{"classifier_version":"1.4.0","documentation":"https://rirtracker.com/api/","disclaimer":"This site independently analyzes publicly available Internet number-resource records. It is not affiliated with or endorsed by ARIN, the RIPE NCC, APNIC, LACNIC, AFRINIC, the Number Resource Organization (NRO), or any other Regional Internet Registry. Classifications and hold-expiration dates are evidence-based interpretations and do not constitute confirmation that a resource is available for issuance or transfer.","resource":"AS57454","resource_type":"asn","page":"https://rirtracker.com/asn/57454/","statistics_now":{"registry":"RIPE NCC","status":"allocated (dated 2023-03-17)"},"current_holder":{"rir":"RIPE NCC","org":"Uniconnect Srl","how":"The RIPE NCC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":115746,"date":"2025-10-21T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Noicom Srls","recipient_org":"Uniconnect Srl","range":"AS57454","log":"RIPE NCC"}],"events":[{"event_id":"2d1175e694be92aa","registry":"RIPE NCC","report_date":"2025-10-21","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"asn","resource":"AS57454","start":57454,"end":57454,"classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-RIPE NCC transfer","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"Noicom Srls","recipient_organization":"Uniconnect Srl","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:50:36+00:00","page":"https://rirtracker.com/asn/57454/#e-2d1175e694be92aa","report_page":"https://rirtracker.com/ripe/reports/2025-10-21/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/57454.json","observed":"Transfer: Noicom Srls (RIPE NCC) to Uniconnect Srl (RIPE NCC)","explanation":"The RIPE NCC's transfer log records a transfer from Noicom Srls (RIPE NCC) to Uniconnect Srl (RIPE NCC) on 2025-10-21 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC.","evidence":[{"type":"transfer","url":"https://ftp.ripe.net/pub/stats/ripencc/transfers/transfers_latest.json","retrieved_at":"2026-10-13T21:49:37+00:00","summary":"Transfer log: RESOURCE_TRANSFER on 2025-10-21 19:00 UTC, Noicom Srls (RIPE NCC) to Uniconnect Srl (RIPE NCC); resources moved: AS57454"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2025/delegated-ripencc-extended-20251020.bz2","retrieved_at":"2026-10-13T01:11:36+00:00","summary":"RIPE NCC delegated statistics 2025-10-20 (produced 2025-10-20T21:59:59+00:00), before the change: allocated (dated 2023-03-17)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2025/delegated-ripencc-extended-20251021.bz2","retrieved_at":"2026-10-13T01:12:02+00:00","summary":"RIPE NCC delegated statistics 2025-10-21 (produced 2025-10-21T21:59:59+00:00), after the change: allocated (dated 2023-03-17)"}]},{"event_id":"df1c0e9be8638e4f","registry":"RIPE NCC","report_date":"2023-03-17","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"asn","resource":"AS57454","start":57454,"end":57454,"classification":"APPARENT_REISSUANCE","classification_label":"Apparent reissuance of previously removed resource","confidence":"OBSERVED_ONLY","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"Likely issued from RIPE NCC-controlled inventory","inventory_effect_code":"ISSUED","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:13:10+00:00","page":"https://rirtracker.com/asn/57454/#e-df1c0e9be8638e4f","report_page":"https://rirtracker.com/ripe/reports/2023-03-17/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/57454.json","observed":"AS57454 available on 2023-03-16, allocated on 2023-03-17","explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2023-03-16 and allocated (dated 2023-03-17) on 2023-03-17. The tracker saw this range released from hold on 2023-03-16 (AS57454), so it appears to have been issued again from the RIPE NCC's pool. Another change to this range was reported the day before or after (2023-03-16: Released AS57454), so the before-and-after statistics may include it.","evidence":[{"type":"statistics_diff","url":"https://ftp.ripe.net/pub/stats/ripencc/2023/delegated-ripencc-extended-20230317.bz2","retrieved_at":"2026-10-12T23:58:11+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: AS57454 available on 2023-03-16, allocated on 2023-03-17"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2023/delegated-ripencc-extended-20230316.bz2","retrieved_at":"2026-10-12T23:58:08+00:00","summary":"RIPE NCC delegated statistics 2023-03-16 (produced 2023-03-16T22:59:59+00:00), before the change: available"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2023/delegated-ripencc-extended-20230317.bz2","retrieved_at":"2026-10-12T23:58:11+00:00","summary":"RIPE NCC delegated statistics 2023-03-17 (produced 2023-03-17T22:59:59+00:00), after the change: allocated (dated 2023-03-17)"}]},{"event_id":"8528f3f486bcd1c1","registry":"RIPE NCC","report_date":"2023-03-16","source":"statistics","raw_action":"RELEASED","raw_line":null,"resource_type":"asn","resource":"AS57454","start":57454,"end":57454,"classification":"HOLD_RELEASED","classification_label":"Released from hold (the RIPE NCC lists it as 'available')","confidence":"OBSERVED_ONLY","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"The RIPE NCC's statistics now list it as 'available'; reissue not confirmed","inventory_effect_code":"RELEASED","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:13:09+00:00","page":"https://rirtracker.com/asn/57454/#e-8528f3f486bcd1c1","report_page":"https://rirtracker.com/ripe/reports/2023-03-16/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/57454.json","observed":"AS57454 reserved on 2023-03-15, available on 2023-03-16","explanation":"The RIPE NCC's statistics show it reserved on 2023-03-15 and available on 2023-03-16. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2020-03-16, 1095 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed. Another change to this range was reported the day before or after (2023-03-17: Added AS57454), so the before-and-after statistics may include it.","evidence":[{"type":"statistics_diff","url":"https://ftp.ripe.net/pub/stats/ripencc/2023/delegated-ripencc-extended-20230316.bz2","retrieved_at":"2026-10-12T23:58:08+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: AS57454 reserved on 2023-03-15, available on 2023-03-16"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2023/delegated-ripencc-extended-20230315.bz2","retrieved_at":"2026-10-12T23:58:05+00:00","summary":"RIPE NCC delegated statistics 2023-03-15 (produced 2023-03-15T22:59:59+00:00), before the change: reserved"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2023/delegated-ripencc-extended-20230316.bz2","retrieved_at":"2026-10-12T23:58:08+00:00","summary":"RIPE NCC delegated statistics 2023-03-16 (produced 2023-03-16T22:59:59+00:00), after the change: available"}]},{"event_id":"ebb12535e8d54dac","registry":"RIPE NCC","report_date":"2020-03-16","source":"statistics","raw_action":"REMOVED","raw_line":null,"resource_type":"asn","resource":"AS57454","start":57454,"end":57454,"classification":"REMOVED_REASON_UNKNOWN","classification_label":"Removed (return, revocation or reclamation not publicly distinguishable)","confidence":"STRONG_INFERENCE","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"Possible future reissue candidate after hold","inventory_effect_code":"HOLD_CANDIDATE","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:07:37+00:00","page":"https://rirtracker.com/asn/57454/#e-ebb12535e8d54dac","report_page":"https://rirtracker.com/ripe/reports/2020-03-16/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/57454.json","observed":"AS57454 allocated on 2020-03-15, reserved on 2020-03-16","hold":{"hold_rule_source_url":"https://www.ripe.net/manage-ips-and-asns/resource-management/quarantine-for-returned-internet-number-resources","hold_rule_days":180,"estimated_hold_end":"2020-09-12","availability_statement":"Possible reissue candidate after this date; not confirmed available"},"explanation":"Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2019-09-18) on 2020-03-15 and reserved on 2020-03-16. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed ASNs for 180 days (six months), or longer while still routed, before reissuing them, so the estimated hold end is 2020-09-12. This does not confirm availability.","evidence":[{"type":"statistics_diff","url":"https://ftp.ripe.net/pub/stats/ripencc/2020/delegated-ripencc-extended-20200316.bz2","retrieved_at":"2026-10-12T22:33:16+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: AS57454 allocated on 2020-03-15, reserved on 2020-03-16"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2020/delegated-ripencc-extended-20200315.bz2","retrieved_at":"2026-10-12T22:33:13+00:00","summary":"RIPE NCC delegated statistics 2020-03-15 (produced 2020-03-15T22:59:59+00:00), before the change: allocated (dated 2019-09-18)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2020/delegated-ripencc-extended-20200316.bz2","retrieved_at":"2026-10-12T22:33:16+00:00","summary":"RIPE NCC delegated statistics 2020-03-16 (produced 2020-03-16T22:59:59+00:00), after the change: reserved"}]},{"event_id":"192f277f962c50a0","registry":"RIPE NCC","report_date":"2019-09-18","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"asn","resource":"AS57454","start":57454,"end":57454,"classification":"APPARENT_REISSUANCE","classification_label":"Apparent reissuance of previously removed resource","confidence":"OBSERVED_ONLY","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"Likely issued from RIPE NCC-controlled inventory","inventory_effect_code":"ISSUED","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:06:36+00:00","page":"https://rirtracker.com/asn/57454/#e-192f277f962c50a0","report_page":"https://rirtracker.com/ripe/reports/2019-09-18/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/57454.json","observed":"AS57454 available on 2019-09-17, allocated on 2019-09-18","explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2019-09-17 and allocated (dated 2019-09-18) on 2019-09-18. The tracker saw this range released from hold on 2019-09-17 (AS57454), so it appears to have been issued again from the RIPE NCC's pool. Another change to this range was reported the day before or after (2019-09-17: Released AS57454), so the before-and-after statistics may include it.","evidence":[{"type":"statistics_diff","url":"https://ftp.ripe.net/pub/stats/ripencc/2019/delegated-ripencc-extended-20190918.bz2","retrieved_at":"2026-10-12T22:19:36+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: AS57454 available on 2019-09-17, allocated on 2019-09-18"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2019/delegated-ripencc-extended-20190917.bz2","retrieved_at":"2026-10-12T22:19:33+00:00","summary":"RIPE NCC delegated statistics 2019-09-17 (produced 2019-09-17T21:59:59+00:00), before the change: available"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2019/delegated-ripencc-extended-20190918.bz2","retrieved_at":"2026-10-12T22:19:36+00:00","summary":"RIPE NCC delegated statistics 2019-09-18 (produced 2019-09-18T21:59:59+00:00), after the change: allocated (dated 2019-09-18)"}]},{"event_id":"16cb5f4dd0347d24","registry":"RIPE NCC","report_date":"2019-09-17","source":"statistics","raw_action":"RELEASED","raw_line":null,"resource_type":"asn","resource":"AS57454","start":57454,"end":57454,"classification":"HOLD_RELEASED","classification_label":"Released from hold (the RIPE NCC lists it as 'available')","confidence":"OBSERVED_ONLY","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"The RIPE NCC's statistics now list it as 'available'; reissue not confirmed","inventory_effect_code":"RELEASED","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:06:36+00:00","page":"https://rirtracker.com/asn/57454/#e-16cb5f4dd0347d24","report_page":"https://rirtracker.com/ripe/reports/2019-09-17/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/57454.json","observed":"AS57454 reserved on 2019-09-16, available on 2019-09-17","explanation":"The RIPE NCC's statistics show it reserved on 2019-09-16 and available on 2019-09-17. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2019-03-21, 180 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed. Another change to this range was reported the day before or after (2019-09-18: Added AS57454), so the before-and-after statistics may include it.","evidence":[{"type":"statistics_diff","url":"https://ftp.ripe.net/pub/stats/ripencc/2019/delegated-ripencc-extended-20190917.bz2","retrieved_at":"2026-10-12T22:19:33+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: AS57454 reserved on 2019-09-16, available on 2019-09-17"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2019/delegated-ripencc-extended-20190916.bz2","retrieved_at":"2026-10-12T22:19:12+00:00","summary":"RIPE NCC delegated statistics 2019-09-16 (produced 2019-09-16T21:59:59+00:00), before the change: reserved"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2019/delegated-ripencc-extended-20190917.bz2","retrieved_at":"2026-10-12T22:19:33+00:00","summary":"RIPE NCC delegated statistics 2019-09-17 (produced 2019-09-17T21:59:59+00:00), after the change: available"}]},{"event_id":"3f5b23483e5d90cd","registry":"RIPE NCC","report_date":"2019-03-21","source":"statistics","raw_action":"REMOVED","raw_line":null,"resource_type":"asn","resource":"AS57454","start":57454,"end":57454,"classification":"REMOVED_REASON_UNKNOWN","classification_label":"Removed (return, revocation or reclamation not publicly distinguishable)","confidence":"STRONG_INFERENCE","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"Possible future reissue candidate after hold","inventory_effect_code":"HOLD_CANDIDATE","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:05:40+00:00","page":"https://rirtracker.com/asn/57454/#e-3f5b23483e5d90cd","report_page":"https://rirtracker.com/ripe/reports/2019-03-21/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/57454.json","observed":"AS57454 allocated on 2019-03-20, reserved on 2019-03-21","hold":{"hold_rule_source_url":"https://www.ripe.net/manage-ips-and-asns/resource-management/quarantine-for-returned-internet-number-resources","hold_rule_days":180,"estimated_hold_end":"2019-09-17","availability_statement":"Possible reissue candidate after this date; not confirmed available"},"explanation":"Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2018-12-05) on 2019-03-20 and reserved on 2019-03-21. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed ASNs for 180 days (six months), or longer while still routed, before reissuing them, so the estimated hold end is 2019-09-17. This does not confirm availability.","evidence":[{"type":"statistics_diff","url":"https://ftp.ripe.net/pub/stats/ripencc/2019/delegated-ripencc-extended-20190321.bz2","retrieved_at":"2026-10-12T22:06:41+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: AS57454 allocated on 2019-03-20, reserved on 2019-03-21"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2019/delegated-ripencc-extended-20190320.bz2","retrieved_at":"2026-10-12T22:06:38+00:00","summary":"RIPE NCC delegated statistics 2019-03-20 (produced 2019-03-20T22:59:59+00:00), before the change: allocated (dated 2018-12-05)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2019/delegated-ripencc-extended-20190321.bz2","retrieved_at":"2026-10-12T22:06:41+00:00","summary":"RIPE NCC delegated statistics 2019-03-21 (produced 2019-03-21T22:59:59+00:00), after the change: reserved"}]},{"event_id":"690a04ffc832b309","registry":"RIPE NCC","report_date":"2018-12-05","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"asn","resource":"AS57454","start":57454,"end":57454,"classification":"APPARENT_REISSUANCE","classification_label":"Apparent reissuance of previously removed resource","confidence":"STRONG_INFERENCE","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"Likely issued from RIPE NCC-controlled inventory","inventory_effect_code":"ISSUED","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:05:11+00:00","page":"https://rirtracker.com/asn/57454/#e-690a04ffc832b309","report_page":"https://rirtracker.com/ripe/reports/2018-12-05/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/57454.json","observed":"AS57454 available on 2018-12-04, allocated on 2018-12-05","explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2018-12-04 and allocated (dated 2018-12-05) on 2018-12-05. The tracker saw this range released from hold on 2018-12-01 (AS57454), so it appears to have been issued again from the RIPE NCC's pool.","evidence":[{"type":"statistics_diff","url":"https://ftp.ripe.net/pub/stats/ripencc/2018/delegated-ripencc-extended-20181205.bz2","retrieved_at":"2026-10-12T21:59:06+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: AS57454 available on 2018-12-04, allocated on 2018-12-05"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2018/delegated-ripencc-extended-20181204.bz2","retrieved_at":"2026-10-12T21:59:03+00:00","summary":"RIPE NCC delegated statistics 2018-12-04 (produced 2018-12-04T22:59:59+00:00), before the change: available"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2018/delegated-ripencc-extended-20181205.bz2","retrieved_at":"2026-10-12T21:59:06+00:00","summary":"RIPE NCC delegated statistics 2018-12-05 (produced 2018-12-05T22:59:59+00:00), after the change: allocated (dated 2018-12-05)"}]},{"event_id":"e7307c95dbd151e7","registry":"RIPE NCC","report_date":"2018-12-01","source":"statistics","raw_action":"RELEASED","raw_line":null,"resource_type":"asn","resource":"AS57454","start":57454,"end":57454,"classification":"HOLD_RELEASED","classification_label":"Released from hold (the RIPE NCC lists it as 'available')","confidence":"STRONG_INFERENCE","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"The RIPE NCC's statistics now list it as 'available'; reissue not confirmed","inventory_effect_code":"RELEASED","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:05:10+00:00","page":"https://rirtracker.com/asn/57454/#e-e7307c95dbd151e7","report_page":"https://rirtracker.com/ripe/reports/2018-12-01/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/57454.json","observed":"AS57454 reserved on 2018-11-30, available on 2018-12-01","explanation":"The RIPE NCC's statistics show it reserved on 2018-11-30 and available on 2018-12-01. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2018-06-04, 180 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed.","evidence":[{"type":"statistics_diff","url":"https://ftp.ripe.net/pub/stats/ripencc/2018/delegated-ripencc-extended-20181201.bz2","retrieved_at":"2026-10-12T21:58:54+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: AS57454 reserved on 2018-11-30, available on 2018-12-01"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2018/delegated-ripencc-extended-20181130.bz2","retrieved_at":"2026-10-12T21:58:51+00:00","summary":"RIPE NCC delegated statistics 2018-11-30 (produced 2018-11-30T22:59:59+00:00), before the change: reserved"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2018/delegated-ripencc-extended-20181201.bz2","retrieved_at":"2026-10-12T21:58:54+00:00","summary":"RIPE NCC delegated statistics 2018-12-01 (produced 2018-12-01T22:59:59+00:00), after the change: available"}]},{"event_id":"617d0d42dd264ead","registry":"RIPE NCC","report_date":"2018-06-04","source":"statistics","raw_action":"REMOVED","raw_line":null,"resource_type":"asn","resource":"AS57454","start":57454,"end":57454,"classification":"REMOVED_REASON_UNKNOWN","classification_label":"Removed (return, revocation or reclamation not publicly distinguishable)","confidence":"STRONG_INFERENCE","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"Possible future reissue candidate after hold","inventory_effect_code":"HOLD_CANDIDATE","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:04:18+00:00","page":"https://rirtracker.com/asn/57454/#e-617d0d42dd264ead","report_page":"https://rirtracker.com/ripe/reports/2018-06-04/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/57454.json","observed":"AS57454 allocated on 2018-06-03, reserved on 2018-06-04","hold":{"hold_rule_source_url":"https://www.ripe.net/manage-ips-and-asns/resource-management/quarantine-for-returned-internet-number-resources","hold_rule_days":180,"estimated_hold_end":"2018-12-01","availability_statement":"Possible reissue candidate after this date; not confirmed available"},"explanation":"Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2011-10-31) on 2018-06-03 and reserved on 2018-06-04. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed ASNs for 180 days (six months), or longer while still routed, before reissuing them, so the estimated hold end is 2018-12-01. This does not confirm availability.","evidence":[{"type":"statistics_diff","url":"https://ftp.ripe.net/pub/stats/ripencc/2018/delegated-ripencc-extended-20180604.bz2","retrieved_at":"2026-10-12T21:46:17+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: AS57454 allocated on 2018-06-03, reserved on 2018-06-04"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2018/delegated-ripencc-extended-20180603.bz2","retrieved_at":"2026-10-12T21:46:14+00:00","summary":"RIPE NCC delegated statistics 2018-06-03 (produced 2018-06-03T21:59:59+00:00), before the change: allocated (dated 2011-10-31)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2018/delegated-ripencc-extended-20180604.bz2","retrieved_at":"2026-10-12T21:46:17+00:00","summary":"RIPE NCC delegated statistics 2018-06-04 (produced 2018-06-04T21:59:59+00:00), after the change: reserved"}]},{"event_id":"e56690ce27763f24","registry":"RIPE NCC","report_date":"2011-10-31","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"asn","resource":"AS57454","start":57454,"end":57454,"classification":"APPARENT_NEW_ISSUANCE","classification_label":"Apparent new issuance","confidence":"STRONG_INFERENCE","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"Likely issued from RIPE NCC-controlled inventory","inventory_effect_code":"ISSUED","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:55:48+00:00","page":"https://rirtracker.com/asn/57454/#e-e56690ce27763f24","report_page":"https://rirtracker.com/ripe/reports/2011-10-31/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/57454.json","observed":"AS57454 available on 2011-10-30, allocated on 2011-10-31","explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2011-10-30 and allocated (dated 2011-10-31) on 2011-10-31. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.","evidence":[{"type":"statistics_diff","url":"https://ftp.ripe.net/pub/stats/ripencc/2011/delegated-ripencc-extended-20111031.bz2","retrieved_at":"2026-10-12T19:05:49+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: AS57454 available on 2011-10-30, allocated on 2011-10-31"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2011/delegated-ripencc-extended-20111030.bz2","retrieved_at":"2026-10-12T19:05:46+00:00","summary":"RIPE NCC delegated statistics 2011-10-30 (produced 2011-10-30T22:59:59+00:00), before the change: available"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2011/delegated-ripencc-extended-20111031.bz2","retrieved_at":"2026-10-12T19:05:49+00:00","summary":"RIPE NCC delegated statistics 2011-10-31 (produced 2011-10-31T22:59:59+00:00), after the change: allocated (dated 2011-10-31)"}]}],"classification_history":{"2d1175e694be92aa":[{"raw_change_id":116569,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:09:58+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Noicom Srls (RIPE NCC) to Uniconnect Srl (RIPE NCC) on 2025-10-21 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":116569,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:05:07+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Noicom Srls (RIPE NCC) to Uniconnect Srl (RIPE NCC) on 2025-10-21 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":116569,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:47:39+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Noicom Srls (RIPE NCC) to Uniconnect Srl (RIPE NCC) on 2025-10-21 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":116569,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:50:36+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from Noicom Srls (RIPE NCC) to Uniconnect Srl (RIPE NCC) on 2025-10-21 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."}],"df1c0e9be8638e4f":[{"raw_change_id":479061,"classification_code":"APPARENT_REISSUANCE","confidence":"OBSERVED_ONLY","classifier_version":"1.3.0","classified_at":"2026-10-13T06:13:52+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2023-03-16 and allocated (dated 2023-03-17) on 2023-03-17. The tracker saw this range released from hold on 2023-03-16 (AS57454), so it appears to have been issued again from the RIPE NCC's pool. Another change to this range was reported the day before or after (2023-03-16: Released AS57454), so the before-and-after statistics may include it."},{"raw_change_id":479061,"classification_code":"APPARENT_REISSUANCE","confidence":"OBSERVED_ONLY","classifier_version":"1.3.1","classified_at":"2026-10-13T08:23:40+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2023-03-16 and allocated (dated 2023-03-17) on 2023-03-17. The tracker saw this range released from hold on 2023-03-16 (AS57454), so it appears to have been issued again from the RIPE NCC's pool. Another change to this range was reported the day before or after (2023-03-16: Released AS57454), so the before-and-after statistics may include it."},{"raw_change_id":479061,"classification_code":"APPARENT_REISSUANCE","confidence":"OBSERVED_ONLY","classifier_version":"1.3.2","classified_at":"2026-10-13T15:07:48+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2023-03-16 and allocated (dated 2023-03-17) on 2023-03-17. The tracker saw this range released from hold on 2023-03-16 (AS57454), so it appears to have been issued again from the RIPE NCC's pool. Another change to this range was reported the day before or after (2023-03-16: Released AS57454), so the before-and-after statistics may include it."},{"raw_change_id":479061,"classification_code":"APPARENT_REISSUANCE","confidence":"OBSERVED_ONLY","classifier_version":"1.4.0","classified_at":"2026-10-14T00:13:10+00:00","current":1,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2023-03-16 and allocated (dated 2023-03-17) on 2023-03-17. The tracker saw this range released from hold on 2023-03-16 (AS57454), so it appears to have been issued again from the RIPE NCC's pool. Another change to this range was reported the day before or after (2023-03-16: Released AS57454), so the before-and-after statistics may include it."}],"8528f3f486bcd1c1":[{"raw_change_id":478991,"classification_code":"HOLD_RELEASED","confidence":"OBSERVED_ONLY","classifier_version":"1.3.0","classified_at":"2026-10-13T06:13:51+00:00","current":0,"public_explanation":"The RIPE NCC's statistics show it reserved on 2023-03-15 and available on 2023-03-16. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2020-03-16, 1095 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed. Another change to this range was reported the day before or after (2023-03-17: Added AS57454), so the before-and-after statistics may include it."},{"raw_change_id":478991,"classification_code":"HOLD_RELEASED","confidence":"OBSERVED_ONLY","classifier_version":"1.3.1","classified_at":"2026-10-13T08:23:39+00:00","current":0,"public_explanation":"The RIPE NCC's statistics show it reserved on 2023-03-15 and available on 2023-03-16. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2020-03-16, 1095 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed. Another change to this range was reported the day before or after (2023-03-17: Added AS57454), so the before-and-after statistics may include it."},{"raw_change_id":478991,"classification_code":"HOLD_RELEASED","confidence":"OBSERVED_ONLY","classifier_version":"1.3.2","classified_at":"2026-10-13T15:07:48+00:00","current":0,"public_explanation":"The RIPE NCC's statistics show it reserved on 2023-03-15 and available on 2023-03-16. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2020-03-16, 1095 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed. Another change to this range was reported the day before or after (2023-03-17: Added AS57454), so the before-and-after statistics may include it."},{"raw_change_id":478991,"classification_code":"HOLD_RELEASED","confidence":"OBSERVED_ONLY","classifier_version":"1.4.0","classified_at":"2026-10-14T00:13:09+00:00","current":1,"public_explanation":"The RIPE NCC's statistics show it reserved on 2023-03-15 and available on 2023-03-16. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2020-03-16, 1095 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed. Another change to this range was reported the day before or after (2023-03-17: Added AS57454), so the before-and-after statistics may include it."}],"ebb12535e8d54dac":[{"raw_change_id":404552,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:42:11+00:00","current":0,"public_explanation":"Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2019-09-18) on 2020-03-15 and reserved on 2020-03-16. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed ASNs for 180 days (six months), or longer while still routed, before reissuing them, so the earliest estimated hold expiration is 2020-09-12. This does not confirm availability."},{"raw_change_id":404552,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:19:11+00:00","current":0,"public_explanation":"Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2019-09-18) on 2020-03-15 and reserved on 2020-03-16. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed ASNs for 180 days (six months), or longer while still routed, before reissuing them, so the earliest estimated hold expiration is 2020-09-12. This does not confirm availability."},{"raw_change_id":404552,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T15:02:59+00:00","current":0,"public_explanation":"Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2019-09-18) on 2020-03-15 and reserved on 2020-03-16. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed ASNs for 180 days (six months), or longer while still routed, before reissuing them, so the earliest estimated hold expiration is 2020-09-12. This does not confirm availability."},{"raw_change_id":404552,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:07:37+00:00","current":1,"public_explanation":"Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2019-09-18) on 2020-03-15 and reserved on 2020-03-16. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed ASNs for 180 days (six months), or longer while still routed, before reissuing them, so the estimated hold end is 2020-09-12. This does not confirm availability."}],"192f277f962c50a0":[{"raw_change_id":390141,"classification_code":"APPARENT_REISSUANCE","confidence":"OBSERVED_ONLY","classifier_version":"1.3.0","classified_at":"2026-10-13T05:34:58+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2019-09-17 and allocated (dated 2019-09-18) on 2019-09-18. The tracker saw this range released from hold on 2019-09-17 (AS57454), so it appears to have been issued again from the RIPE NCC's pool. Another change to this range was reported the day before or after (2019-09-17: Released AS57454), so the before-and-after statistics may include it."},{"raw_change_id":390141,"classification_code":"APPARENT_REISSUANCE","confidence":"OBSERVED_ONLY","classifier_version":"1.3.1","classified_at":"2026-10-13T08:18:21+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2019-09-17 and allocated (dated 2019-09-18) on 2019-09-18. The tracker saw this range released from hold on 2019-09-17 (AS57454), so it appears to have been issued again from the RIPE NCC's pool. Another change to this range was reported the day before or after (2019-09-17: Released AS57454), so the before-and-after statistics may include it."},{"raw_change_id":390141,"classification_code":"APPARENT_REISSUANCE","confidence":"OBSERVED_ONLY","classifier_version":"1.3.2","classified_at":"2026-10-13T15:02:06+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2019-09-17 and allocated (dated 2019-09-18) on 2019-09-18. The tracker saw this range released from hold on 2019-09-17 (AS57454), so it appears to have been issued again from the RIPE NCC's pool. Another change to this range was reported the day before or after (2019-09-17: Released AS57454), so the before-and-after statistics may include it."},{"raw_change_id":390141,"classification_code":"APPARENT_REISSUANCE","confidence":"OBSERVED_ONLY","classifier_version":"1.4.0","classified_at":"2026-10-14T00:06:36+00:00","current":1,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2019-09-17 and allocated (dated 2019-09-18) on 2019-09-18. The tracker saw this range released from hold on 2019-09-17 (AS57454), so it appears to have been issued again from the RIPE NCC's pool. Another change to this range was reported the day before or after (2019-09-17: Released AS57454), so the before-and-after statistics may include it."}],"16cb5f4dd0347d24":[{"raw_change_id":390132,"classification_code":"HOLD_RELEASED","confidence":"OBSERVED_ONLY","classifier_version":"1.3.0","classified_at":"2026-10-13T05:34:58+00:00","current":0,"public_explanation":"The RIPE NCC's statistics show it reserved on 2019-09-16 and available on 2019-09-17. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2019-03-21, 180 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed. Another change to this range was reported the day before or after (2019-09-18: Added AS57454), so the before-and-after statistics may include it."},{"raw_change_id":390132,"classification_code":"HOLD_RELEASED","confidence":"OBSERVED_ONLY","classifier_version":"1.3.1","classified_at":"2026-10-13T08:18:21+00:00","current":0,"public_explanation":"The RIPE NCC's statistics show it reserved on 2019-09-16 and available on 2019-09-17. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2019-03-21, 180 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed. Another change to this range was reported the day before or after (2019-09-18: Added AS57454), so the before-and-after statistics may include it."},{"raw_change_id":390132,"classification_code":"HOLD_RELEASED","confidence":"OBSERVED_ONLY","classifier_version":"1.3.2","classified_at":"2026-10-13T15:02:06+00:00","current":0,"public_explanation":"The RIPE NCC's statistics show it reserved on 2019-09-16 and available on 2019-09-17. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2019-03-21, 180 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed. Another change to this range was reported the day before or after (2019-09-18: Added AS57454), so the before-and-after statistics may include it."},{"raw_change_id":390132,"classification_code":"HOLD_RELEASED","confidence":"OBSERVED_ONLY","classifier_version":"1.4.0","classified_at":"2026-10-14T00:06:36+00:00","current":1,"public_explanation":"The RIPE NCC's statistics show it reserved on 2019-09-16 and available on 2019-09-17. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2019-03-21, 180 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed. Another change to this range was reported the day before or after (2019-09-18: Added AS57454), so the before-and-after statistics may include it."}],"3f5b23483e5d90cd":[{"raw_change_id":375553,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:30:29+00:00","current":0,"public_explanation":"Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2018-12-05) on 2019-03-20 and reserved on 2019-03-21. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed ASNs for 180 days (six months), or longer while still routed, before reissuing them, so the earliest estimated hold expiration is 2019-09-17. This does not confirm availability."},{"raw_change_id":375553,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:17:34+00:00","current":0,"public_explanation":"Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2018-12-05) on 2019-03-20 and reserved on 2019-03-21. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed ASNs for 180 days (six months), or longer while still routed, before reissuing them, so the earliest estimated hold expiration is 2019-09-17. This does not confirm availability."},{"raw_change_id":375553,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T15:01:15+00:00","current":0,"public_explanation":"Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2018-12-05) on 2019-03-20 and reserved on 2019-03-21. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed ASNs for 180 days (six months), or longer while still routed, before reissuing them, so the earliest estimated hold expiration is 2019-09-17. This does not confirm availability."},{"raw_change_id":375553,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:05:40+00:00","current":1,"public_explanation":"Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2018-12-05) on 2019-03-20 and reserved on 2019-03-21. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed ASNs for 180 days (six months), or longer while still routed, before reissuing them, so the estimated hold end is 2019-09-17. This does not confirm availability."}],"690a04ffc832b309":[{"raw_change_id":367556,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:27:27+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2018-12-04 and allocated (dated 2018-12-05) on 2018-12-05. The tracker saw this range released from hold on 2018-12-01 (AS57454), so it appears to have been issued again from the RIPE NCC's pool."},{"raw_change_id":367556,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:17:10+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2018-12-04 and allocated (dated 2018-12-05) on 2018-12-05. The tracker saw this range released from hold on 2018-12-01 (AS57454), so it appears to have been issued again from the RIPE NCC's pool."},{"raw_change_id":367556,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T15:00:49+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2018-12-04 and allocated (dated 2018-12-05) on 2018-12-05. The tracker saw this range released from hold on 2018-12-01 (AS57454), so it appears to have been issued again from the RIPE NCC's pool."},{"raw_change_id":367556,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:05:11+00:00","current":1,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2018-12-04 and allocated (dated 2018-12-05) on 2018-12-05. The tracker saw this range released from hold on 2018-12-01 (AS57454), so it appears to have been issued again from the RIPE NCC's pool."}],"e7307c95dbd151e7":[{"raw_change_id":367328,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:27:20+00:00","current":0,"public_explanation":"The RIPE NCC's statistics show it reserved on 2018-11-30 and available on 2018-12-01. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2018-06-04, 180 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":367328,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:17:09+00:00","current":0,"public_explanation":"The RIPE NCC's statistics show it reserved on 2018-11-30 and available on 2018-12-01. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2018-06-04, 180 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":367328,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T15:00:48+00:00","current":0,"public_explanation":"The RIPE NCC's statistics show it reserved on 2018-11-30 and available on 2018-12-01. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2018-06-04, 180 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":367328,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:05:10+00:00","current":1,"public_explanation":"The RIPE NCC's statistics show it reserved on 2018-11-30 and available on 2018-12-01. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2018-06-04, 180 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed."}],"617d0d42dd264ead":[{"raw_change_id":354023,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:21:26+00:00","current":0,"public_explanation":"Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2011-10-31) on 2018-06-03 and reserved on 2018-06-04. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed ASNs for 180 days (six months), or longer while still routed, before reissuing them, so the earliest estimated hold expiration is 2018-12-01. This does not confirm availability."},{"raw_change_id":354023,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:16:27+00:00","current":0,"public_explanation":"Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2011-10-31) on 2018-06-03 and reserved on 2018-06-04. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed ASNs for 180 days (six months), or longer while still routed, before reissuing them, so the earliest estimated hold expiration is 2018-12-01. This does not confirm availability."},{"raw_change_id":354023,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T15:00:03+00:00","current":0,"public_explanation":"Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2011-10-31) on 2018-06-03 and reserved on 2018-06-04. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed ASNs for 180 days (six months), or longer while still routed, before reissuing them, so the earliest estimated hold expiration is 2018-12-01. This does not confirm availability."},{"raw_change_id":354023,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:04:18+00:00","current":1,"public_explanation":"Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2011-10-31) on 2018-06-03 and reserved on 2018-06-04. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed ASNs for 180 days (six months), or longer while still routed, before reissuing them, so the estimated hold end is 2018-12-01. This does not confirm availability."}],"e56690ce27763f24":[{"raw_change_id":217868,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T04:15:44+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2011-10-30 and allocated (dated 2011-10-31) on 2011-10-31. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC."},{"raw_change_id":217868,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:09:09+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2011-10-30 and allocated (dated 2011-10-31) on 2011-10-31. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC."},{"raw_change_id":217868,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:52:09+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2011-10-30 and allocated (dated 2011-10-31) on 2011-10-31. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC."},{"raw_change_id":217868,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:55:48+00:00","current":1,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2011-10-30 and allocated (dated 2011-10-31) on 2011-10-31. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC."}]},"arin_statistics_now":{"status":"not listed"}}