{"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":"AS39890","resource_type":"asn","page":"https://rirtracker.com/asn/39890/","statistics_now":{"registry":"RIPE NCC","status":"available"},"current_holder":{"rir":"RIPE NCC","org":null,"how":"The RIPE NCC's latest statistics"},"rdap_snapshots":[],"transfers":[],"events":[{"event_id":"f7bc10f4323c9de8","registry":"RIPE NCC","report_date":"2024-01-08","source":"statistics","raw_action":"RELEASED","raw_line":null,"resource_type":"asn","resource":"AS39890","start":39890,"end":39890,"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":"2026-10-14T00:14:17+00:00","page":"https://rirtracker.com/asn/39890/#e-f7bc10f4323c9de8","report_page":"https://rirtracker.com/ripe/reports/2024-01-08/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/39890.json","observed":"AS39890 reserved on 2024-01-07, available on 2024-01-08","explanation":"The RIPE NCC's statistics show it reserved on 2024-01-07 and available on 2024-01-08. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2023-07-12, 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/2024/delegated-ripencc-extended-20240108.bz2","retrieved_at":"2026-10-13T00:20:38+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: AS39890 reserved on 2024-01-07, available on 2024-01-08"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2024/delegated-ripencc-extended-20240107.bz2","retrieved_at":"2026-10-13T00:20:35+00:00","summary":"RIPE NCC delegated statistics 2024-01-07 (produced 2024-01-07T22:59:59+00:00), before the change: reserved"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2024/delegated-ripencc-extended-20240108.bz2","retrieved_at":"2026-10-13T00:20:38+00:00","summary":"RIPE NCC delegated statistics 2024-01-08 (produced 2024-01-08T22:59:59+00:00), after the change: available"}]},{"event_id":"6387797ebfcfb925","registry":"RIPE NCC","report_date":"2023-07-12","source":"statistics","raw_action":"REMOVED","raw_line":null,"resource_type":"asn","resource":"AS39890","start":39890,"end":39890,"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":"2026-10-14T00:13:39+00:00","page":"https://rirtracker.com/asn/39890/#e-6387797ebfcfb925","report_page":"https://rirtracker.com/ripe/reports/2023-07-12/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/39890.json","observed":"AS39890 allocated on 2023-07-11, reserved on 2023-07-12","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":"2024-01-08","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 2020-10-07) on 2023-07-11 and reserved on 2023-07-12. 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 2024-01-08. This does not confirm availability.","evidence":[{"type":"statistics_diff","url":"https://ftp.ripe.net/pub/stats/ripencc/2023/delegated-ripencc-extended-20230712.bz2","retrieved_at":"2026-10-13T00:06:54+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: AS39890 allocated on 2023-07-11, reserved on 2023-07-12"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2023/delegated-ripencc-extended-20230711.bz2","retrieved_at":"2026-10-13T00:06:51+00:00","summary":"RIPE NCC delegated statistics 2023-07-11 (produced 2023-07-11T21:59:59+00:00), before the change: allocated (dated 2020-10-07)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2023/delegated-ripencc-extended-20230712.bz2","retrieved_at":"2026-10-13T00:06:54+00:00","summary":"RIPE NCC delegated statistics 2023-07-12 (produced 2023-07-12T21:59:59+00:00), after the change: reserved"}]},{"event_id":"43b10ae63c29c7da","registry":"RIPE NCC","report_date":"2020-10-07","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"asn","resource":"AS39890","start":39890,"end":39890,"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":"2026-10-14T00:08:35+00:00","page":"https://rirtracker.com/asn/39890/#e-43b10ae63c29c7da","report_page":"https://rirtracker.com/ripe/reports/2020-10-07/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/39890.json","observed":"AS39890 available on 2020-10-06, allocated on 2020-10-07","explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2020-10-06 and allocated (dated 2020-10-07) on 2020-10-07. The tracker saw this range released from hold on 2020-05-02 (AS39890), 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/2020/delegated-ripencc-extended-20201007.bz2","retrieved_at":"2026-10-12T22:51:30+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: AS39890 available on 2020-10-06, allocated on 2020-10-07"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2020/delegated-ripencc-extended-20201006.bz2","retrieved_at":"2026-10-12T22:51:27+00:00","summary":"RIPE NCC delegated statistics 2020-10-06 (produced 2020-10-06T21:59:59+00:00), before the change: available"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2020/delegated-ripencc-extended-20201007.bz2","retrieved_at":"2026-10-12T22:51:30+00:00","summary":"RIPE NCC delegated statistics 2020-10-07 (produced 2020-10-07T21:59:59+00:00), after the change: allocated (dated 2020-10-07)"}]},{"event_id":"cc27c146b736639c","registry":"RIPE NCC","report_date":"2020-05-02","source":"statistics","raw_action":"RELEASED","raw_line":null,"resource_type":"asn","resource":"AS39890","start":39890,"end":39890,"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":"2026-10-14T00:07:52+00:00","page":"https://rirtracker.com/asn/39890/#e-cc27c146b736639c","report_page":"https://rirtracker.com/ripe/reports/2020-05-02/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/39890.json","observed":"AS39890 reserved on 2020-05-01, available on 2020-05-02","explanation":"The RIPE NCC's statistics show it reserved on 2020-05-01 and available on 2020-05-02. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2019-11-04, 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/2020/delegated-ripencc-extended-20200502.bz2","retrieved_at":"2026-10-12T22:37:23+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: AS39890 reserved on 2020-05-01, available on 2020-05-02"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2020/delegated-ripencc-extended-20200501.bz2","retrieved_at":"2026-10-12T22:37:20+00:00","summary":"RIPE NCC delegated statistics 2020-05-01 (produced 2020-05-01T21:59:59+00:00), before the change: reserved"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2020/delegated-ripencc-extended-20200502.bz2","retrieved_at":"2026-10-12T22:37:23+00:00","summary":"RIPE NCC delegated statistics 2020-05-02 (produced 2020-05-02T21:59:59+00:00), after the change: available"}]},{"event_id":"f67ced2782e3f0b9","registry":"RIPE NCC","report_date":"2019-11-04","source":"statistics","raw_action":"REMOVED","raw_line":null,"resource_type":"asn","resource":"AS39890","start":39890,"end":39890,"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":"2026-10-14T00:06:52+00:00","page":"https://rirtracker.com/asn/39890/#e-f67ced2782e3f0b9","report_page":"https://rirtracker.com/ripe/reports/2019-11-04/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/39890.json","observed":"AS39890 allocated on 2019-11-03, reserved on 2019-11-04","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":"2020-05-02","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 2017-10-12) on 2019-11-03 and reserved on 2019-11-04. 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 2020-05-02. This does not confirm availability.","evidence":[{"type":"statistics_diff","url":"https://ftp.ripe.net/pub/stats/ripencc/2019/delegated-ripencc-extended-20191104.bz2","retrieved_at":"2026-10-12T22:23:02+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: AS39890 allocated on 2019-11-03, reserved on 2019-11-04"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2019/delegated-ripencc-extended-20191103.bz2","retrieved_at":"2026-10-12T22:22:59+00:00","summary":"RIPE NCC delegated statistics 2019-11-03 (produced 2019-11-03T22:59:59+00:00), before the change: allocated (dated 2017-10-12)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2019/delegated-ripencc-extended-20191104.bz2","retrieved_at":"2026-10-12T22:23:02+00:00","summary":"RIPE NCC delegated statistics 2019-11-04 (produced 2019-11-04T22:59:59+00:00), after the change: reserved"}]},{"event_id":"e6c33ea4fc380eff","registry":"RIPE NCC","report_date":"2017-10-12","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"asn","resource":"AS39890","start":39890,"end":39890,"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":"2026-10-14T00:03:12+00:00","page":"https://rirtracker.com/asn/39890/#e-e6c33ea4fc380eff","report_page":"https://rirtracker.com/ripe/reports/2017-10-12/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/39890.json","observed":"AS39890 available on 2017-10-11, allocated on 2017-10-12","explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2017-10-11 and allocated (dated 2017-10-12) on 2017-10-12. The tracker saw this range released from hold on 2016-07-11 (AS39890), 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/2017/delegated-ripencc-extended-20171012.bz2","retrieved_at":"2026-10-12T21:30:06+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: AS39890 available on 2017-10-11, allocated on 2017-10-12"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2017/delegated-ripencc-extended-20171011.bz2","retrieved_at":"2026-10-12T21:30:03+00:00","summary":"RIPE NCC delegated statistics 2017-10-11 (produced 2017-10-11T21:59:59+00:00), before the change: available"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2017/delegated-ripencc-extended-20171012.bz2","retrieved_at":"2026-10-12T21:30:06+00:00","summary":"RIPE NCC delegated statistics 2017-10-12 (produced 2017-10-12T21:59:59+00:00), after the change: allocated (dated 2017-10-12)"}]},{"event_id":"27abf7a62d7eb29e","registry":"RIPE NCC","report_date":"2016-07-11","source":"statistics","raw_action":"RELEASED","raw_line":null,"resource_type":"asn","resource":"AS39890","start":39890,"end":39890,"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":"2026-10-14T00:01:21+00:00","page":"https://rirtracker.com/asn/39890/#e-27abf7a62d7eb29e","report_page":"https://rirtracker.com/ripe/reports/2016-07-11/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/39890.json","observed":"AS39890 reserved on 2016-07-10, available on 2016-07-11","explanation":"The RIPE NCC's statistics show it reserved on 2016-07-10 and available on 2016-07-11. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2016-01-13, 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/2016/delegated-ripencc-extended-20160711.bz2","retrieved_at":"2026-10-12T20:59:31+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: AS39890 reserved on 2016-07-10, available on 2016-07-11"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2016/delegated-ripencc-extended-20160710.bz2","retrieved_at":"2026-10-12T20:59:28+00:00","summary":"RIPE NCC delegated statistics 2016-07-10 (produced 2016-07-10T21:59:59+00:00), before the change: reserved"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2016/delegated-ripencc-extended-20160711.bz2","retrieved_at":"2026-10-12T20:59:31+00:00","summary":"RIPE NCC delegated statistics 2016-07-11 (produced 2016-07-11T21:59:59+00:00), after the change: available"}]},{"event_id":"5fa0fd96774b270f","registry":"RIPE NCC","report_date":"2016-01-13","source":"statistics","raw_action":"REMOVED","raw_line":null,"resource_type":"asn","resource":"AS39890","start":39890,"end":39890,"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":"2026-10-14T00:00:36+00:00","page":"https://rirtracker.com/asn/39890/#e-5fa0fd96774b270f","report_page":"https://rirtracker.com/ripe/reports/2016-01-13/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/39890.json","observed":"AS39890 allocated on 2016-01-12, reserved on 2016-01-13","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":"2016-07-11","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 2015-03-05) on 2016-01-12 and reserved on 2016-01-13. 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 2016-07-11. This does not confirm availability.","evidence":[{"type":"statistics_diff","url":"https://ftp.ripe.net/pub/stats/ripencc/2016/delegated-ripencc-extended-20160113.bz2","retrieved_at":"2026-10-12T20:48:06+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: AS39890 allocated on 2016-01-12, reserved on 2016-01-13"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2016/delegated-ripencc-extended-20160112.bz2","retrieved_at":"2026-10-12T20:48:03+00:00","summary":"RIPE NCC delegated statistics 2016-01-12 (produced 2016-01-12T22:59:59+00:00), before the change: allocated (dated 2015-03-05)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2016/delegated-ripencc-extended-20160113.bz2","retrieved_at":"2026-10-12T20:48:06+00:00","summary":"RIPE NCC delegated statistics 2016-01-13 (produced 2016-01-13T22:59:59+00:00), after the change: reserved"}]},{"event_id":"a0c981e2e9418dfa","registry":"RIPE NCC","report_date":"2015-03-05","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"asn","resource":"AS39890","start":39890,"end":39890,"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":"2026-10-13T23:59:22+00:00","page":"https://rirtracker.com/asn/39890/#e-a0c981e2e9418dfa","report_page":"https://rirtracker.com/ripe/reports/2015-03-05/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/39890.json","observed":"AS39890 available on 2015-03-04, allocated on 2015-03-05","explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2015-03-04 and allocated (dated 2015-03-05) on 2015-03-05. The tracker saw this range released from hold on 2015-02-02 (AS39890), 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/2015/delegated-ripencc-extended-20150305.bz2","retrieved_at":"2026-10-12T20:17:58+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: AS39890 available on 2015-03-04, allocated on 2015-03-05"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2015/delegated-ripencc-extended-20150304.bz2","retrieved_at":"2026-10-12T20:17:55+00:00","summary":"RIPE NCC delegated statistics 2015-03-04 (produced 2015-03-04T22:59:59+00:00), before the change: available"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2015/delegated-ripencc-extended-20150305.bz2","retrieved_at":"2026-10-12T20:17:58+00:00","summary":"RIPE NCC delegated statistics 2015-03-05 (produced 2015-03-05T22:59:59+00:00), after the change: allocated (dated 2015-03-05)"}]},{"event_id":"39f849b7cb5e6f37","registry":"RIPE NCC","report_date":"2015-02-02","source":"statistics","raw_action":"RELEASED","raw_line":null,"resource_type":"asn","resource":"AS39890","start":39890,"end":39890,"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":"2026-10-13T23:59:15+00:00","page":"https://rirtracker.com/asn/39890/#e-39f849b7cb5e6f37","report_page":"https://rirtracker.com/ripe/reports/2015-02-02/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/39890.json","observed":"AS39890 reserved on 2015-02-01, available on 2015-02-02","explanation":"The RIPE NCC's statistics show it reserved on 2015-02-01 and available on 2015-02-02. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2014-08-05, 181 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/2015/delegated-ripencc-extended-20150202.bz2","retrieved_at":"2026-10-12T20:16:09+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: AS39890 reserved on 2015-02-01, available on 2015-02-02"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2015/delegated-ripencc-extended-20150201.bz2","retrieved_at":"2026-10-12T20:16:06+00:00","summary":"RIPE NCC delegated statistics 2015-02-01 (produced 2015-02-01T22:59:59+00:00), before the change: reserved"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2015/delegated-ripencc-extended-20150202.bz2","retrieved_at":"2026-10-12T20:16:09+00:00","summary":"RIPE NCC delegated statistics 2015-02-02 (produced 2015-02-02T22:59:59+00:00), after the change: available"}]},{"event_id":"e61091dbea66a0b0","registry":"RIPE NCC","report_date":"2014-08-05","source":"statistics","raw_action":"REMOVED","raw_line":null,"resource_type":"asn","resource":"AS39890","start":39890,"end":39890,"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":"2026-10-13T23:58:28+00:00","page":"https://rirtracker.com/asn/39890/#e-e61091dbea66a0b0","report_page":"https://rirtracker.com/ripe/reports/2014-08-05/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/39890.json","observed":"AS39890 allocated on 2014-08-04, reserved on 2014-08-05","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":"2015-02-01","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 2006-05-10) on 2014-08-04 and reserved on 2014-08-05. 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 2015-02-01. This does not confirm availability.","evidence":[{"type":"statistics_diff","url":"https://ftp.ripe.net/pub/stats/ripencc/2014/delegated-ripencc-extended-20140805.bz2","retrieved_at":"2026-10-12T20:05:14+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: AS39890 allocated on 2014-08-04, reserved on 2014-08-05"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2014/delegated-ripencc-extended-20140804.bz2","retrieved_at":"2026-10-12T20:05:11+00:00","summary":"RIPE NCC delegated statistics 2014-08-04 (produced 2014-08-04T21:59:59+00:00), before the change: allocated (dated 2006-05-10)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2014/delegated-ripencc-extended-20140805.bz2","retrieved_at":"2026-10-12T20:05:14+00:00","summary":"RIPE NCC delegated statistics 2014-08-05 (produced 2014-08-05T21:59:59+00:00), after the change: reserved"}]}],"classification_history":{"f7bc10f4323c9de8":[{"raw_change_id":494800,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T06:22:13+00:00","current":0,"public_explanation":"The RIPE NCC's statistics show it reserved on 2024-01-07 and available on 2024-01-08. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2023-07-12, 180 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":494800,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:24:33+00:00","current":0,"public_explanation":"The RIPE NCC's statistics show it reserved on 2024-01-07 and available on 2024-01-08. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2023-07-12, 180 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":494800,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T15:08:45+00:00","current":0,"public_explanation":"The RIPE NCC's statistics show it reserved on 2024-01-07 and available on 2024-01-08. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2023-07-12, 180 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":494800,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:14:17+00:00","current":1,"public_explanation":"The RIPE NCC's statistics show it reserved on 2024-01-07 and available on 2024-01-08. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2023-07-12, 180 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed."}],"6387797ebfcfb925":[{"raw_change_id":485677,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T06:17:40+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 2020-10-07) on 2023-07-11 and reserved on 2023-07-12. 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 2024-01-08. This does not confirm availability."},{"raw_change_id":485677,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:24:02+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 2020-10-07) on 2023-07-11 and reserved on 2023-07-12. 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 2024-01-08. This does not confirm availability."},{"raw_change_id":485677,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T15:08:12+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 2020-10-07) on 2023-07-11 and reserved on 2023-07-12. 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 2024-01-08. This does not confirm availability."},{"raw_change_id":485677,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:13:39+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 2020-10-07) on 2023-07-11 and reserved on 2023-07-12. 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 2024-01-08. This does not confirm availability."}],"43b10ae63c29c7da":[{"raw_change_id":418305,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:47:48+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2020-10-06 and allocated (dated 2020-10-07) on 2020-10-07. The tracker saw this range released from hold on 2020-05-02 (AS39890), so it appears to have been issued again from the RIPE NCC's pool."},{"raw_change_id":418305,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:19:58+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2020-10-06 and allocated (dated 2020-10-07) on 2020-10-07. The tracker saw this range released from hold on 2020-05-02 (AS39890), so it appears to have been issued again from the RIPE NCC's pool."},{"raw_change_id":418305,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T15:03:50+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2020-10-06 and allocated (dated 2020-10-07) on 2020-10-07. The tracker saw this range released from hold on 2020-05-02 (AS39890), so it appears to have been issued again from the RIPE NCC's pool."},{"raw_change_id":418305,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:08:35+00:00","current":1,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2020-10-06 and allocated (dated 2020-10-07) on 2020-10-07. The tracker saw this range released from hold on 2020-05-02 (AS39890), so it appears to have been issued again from the RIPE NCC's pool."}],"cc27c146b736639c":[{"raw_change_id":407915,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:43:34+00:00","current":0,"public_explanation":"The RIPE NCC's statistics show it reserved on 2020-05-01 and available on 2020-05-02. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2019-11-04, 180 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":407915,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:19:22+00:00","current":0,"public_explanation":"The RIPE NCC's statistics show it reserved on 2020-05-01 and available on 2020-05-02. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2019-11-04, 180 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":407915,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T15:03:12+00:00","current":0,"public_explanation":"The RIPE NCC's statistics show it reserved on 2020-05-01 and available on 2020-05-02. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2019-11-04, 180 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":407915,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:07:52+00:00","current":1,"public_explanation":"The RIPE NCC's statistics show it reserved on 2020-05-01 and available on 2020-05-02. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2019-11-04, 180 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed."}],"f67ced2782e3f0b9":[{"raw_change_id":394158,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:36:57+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 2017-10-12) on 2019-11-03 and reserved on 2019-11-04. 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 2020-05-02. This does not confirm availability."},{"raw_change_id":394158,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:18:34+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 2017-10-12) on 2019-11-03 and reserved on 2019-11-04. 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 2020-05-02. This does not confirm availability."},{"raw_change_id":394158,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T15:02:21+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 2017-10-12) on 2019-11-03 and reserved on 2019-11-04. 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 2020-05-02. This does not confirm availability."},{"raw_change_id":394158,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:06:52+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 2017-10-12) on 2019-11-03 and reserved on 2019-11-04. 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 2020-05-02. This does not confirm availability."}],"e6c33ea4fc380eff":[{"raw_change_id":336862,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:13:04+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2017-10-11 and allocated (dated 2017-10-12) on 2017-10-12. The tracker saw this range released from hold on 2016-07-11 (AS39890), so it appears to have been issued again from the RIPE NCC's pool."},{"raw_change_id":336862,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:15:31+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2017-10-11 and allocated (dated 2017-10-12) on 2017-10-12. The tracker saw this range released from hold on 2016-07-11 (AS39890), so it appears to have been issued again from the RIPE NCC's pool."},{"raw_change_id":336862,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:59:03+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2017-10-11 and allocated (dated 2017-10-12) on 2017-10-12. The tracker saw this range released from hold on 2016-07-11 (AS39890), so it appears to have been issued again from the RIPE NCC's pool."},{"raw_change_id":336862,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:03:12+00:00","current":1,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2017-10-11 and allocated (dated 2017-10-12) on 2017-10-12. The tracker saw this range released from hold on 2016-07-11 (AS39890), so it appears to have been issued again from the RIPE NCC's pool."}],"27abf7a62d7eb29e":[{"raw_change_id":307926,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T04:59:30+00:00","current":0,"public_explanation":"The RIPE NCC's statistics show it reserved on 2016-07-10 and available on 2016-07-11. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2016-01-13, 180 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":307926,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:13:58+00:00","current":0,"public_explanation":"The RIPE NCC's statistics show it reserved on 2016-07-10 and available on 2016-07-11. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2016-01-13, 180 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":307926,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:57:23+00:00","current":0,"public_explanation":"The RIPE NCC's statistics show it reserved on 2016-07-10 and available on 2016-07-11. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2016-01-13, 180 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":307926,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:01:21+00:00","current":1,"public_explanation":"The RIPE NCC's statistics show it reserved on 2016-07-10 and available on 2016-07-11. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2016-01-13, 180 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed."}],"5fa0fd96774b270f":[{"raw_change_id":296812,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T04:54:30+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 2015-03-05) on 2016-01-12 and reserved on 2016-01-13. 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 2016-07-11. This does not confirm availability."},{"raw_change_id":296812,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:13:19+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 2015-03-05) on 2016-01-12 and reserved on 2016-01-13. 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 2016-07-11. This does not confirm availability."},{"raw_change_id":296812,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:56:41+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 2015-03-05) on 2016-01-12 and reserved on 2016-01-13. 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 2016-07-11. This does not confirm availability."},{"raw_change_id":296812,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:00:36+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 2015-03-05) on 2016-01-12 and reserved on 2016-01-13. 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 2016-07-11. This does not confirm availability."}],"a0c981e2e9418dfa":[{"raw_change_id":278286,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T04:45:29+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2015-03-04 and allocated (dated 2015-03-05) on 2015-03-05. The tracker saw this range released from hold on 2015-02-02 (AS39890), so it appears to have been issued again from the RIPE NCC's pool."},{"raw_change_id":278286,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:12:15+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2015-03-04 and allocated (dated 2015-03-05) on 2015-03-05. The tracker saw this range released from hold on 2015-02-02 (AS39890), so it appears to have been issued again from the RIPE NCC's pool."},{"raw_change_id":278286,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:55:33+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2015-03-04 and allocated (dated 2015-03-05) on 2015-03-05. The tracker saw this range released from hold on 2015-02-02 (AS39890), so it appears to have been issued again from the RIPE NCC's pool."},{"raw_change_id":278286,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:59:22+00:00","current":1,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2015-03-04 and allocated (dated 2015-03-05) on 2015-03-05. The tracker saw this range released from hold on 2015-02-02 (AS39890), so it appears to have been issued again from the RIPE NCC's pool."}],"39f849b7cb5e6f37":[{"raw_change_id":276424,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T04:44:32+00:00","current":0,"public_explanation":"The RIPE NCC's statistics show it reserved on 2015-02-01 and available on 2015-02-02. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2014-08-05, 181 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":276424,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:12:09+00:00","current":0,"public_explanation":"The RIPE NCC's statistics show it reserved on 2015-02-01 and available on 2015-02-02. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2014-08-05, 181 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":276424,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:55:26+00:00","current":0,"public_explanation":"The RIPE NCC's statistics show it reserved on 2015-02-01 and available on 2015-02-02. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2014-08-05, 181 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":276424,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:59:15+00:00","current":1,"public_explanation":"The RIPE NCC's statistics show it reserved on 2015-02-01 and available on 2015-02-02. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2014-08-05, 181 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed."}],"e61091dbea66a0b0":[{"raw_change_id":263876,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T04:37:53+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 2006-05-10) on 2014-08-04 and reserved on 2014-08-05. 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 2015-02-01. This does not confirm availability."},{"raw_change_id":263876,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:11:29+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 2006-05-10) on 2014-08-04 and reserved on 2014-08-05. 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 2015-02-01. This does not confirm availability."},{"raw_change_id":263876,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:54:42+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 2006-05-10) on 2014-08-04 and reserved on 2014-08-05. 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 2015-02-01. This does not confirm availability."},{"raw_change_id":263876,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:58:28+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 2006-05-10) on 2014-08-04 and reserved on 2014-08-05. 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 2015-02-01. This does not confirm availability."}]},"arin_statistics_now":{"status":"not listed"}}