{"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":"AS48520","resource_type":"asn","page":"https://rirtracker.com/asn/48520/","statistics_now":{"registry":"RIPE NCC","status":"allocated (dated 2016-10-14)"},"current_holder":{"rir":"RIPE NCC","org":"CCV Group B.V.","how":"The RIPE NCC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":71523,"date":"2020-08-12T19:00:00Z","type":"MERGER_ACQUISITION","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Computercentrum C. van de Velden B.V.","recipient_org":"CCV Group B.V.","range":"AS48520","log":"RIPE NCC"}],"events":[{"event_id":"aa5c151d69982f23","registry":"RIPE NCC","report_date":"2020-08-12","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"asn","resource":"AS48520","start":48520,"end":48520,"classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"Computercentrum C. van de Velden B.V.","recipient_organization":"CCV Group B.V.","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:48:16+00:00","page":"https://rirtracker.com/asn/48520/#e-aa5c151d69982f23","report_page":"https://rirtracker.com/ripe/reports/2020-08-12/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/48520.json","observed":"Merger/acquisition: Computercentrum C. van de Velden B.V. (RIPE NCC) to CCV Group B.V. (RIPE NCC)","explanation":"The RIPE NCC's transfer log records a merger, acquisition or reorganization from Computercentrum C. van de Velden B.V. (RIPE NCC) to CCV Group B.V. (RIPE NCC) on 2020-08-12 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: MERGER_ACQUISITION on 2020-08-12 19:00 UTC, Computercentrum C. van de Velden B.V. (RIPE NCC) to CCV Group B.V. (RIPE NCC); resources moved: AS48520"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2020/delegated-ripencc-extended-20200811.bz2","retrieved_at":"2026-10-12T22:45:20+00:00","summary":"RIPE NCC delegated statistics 2020-08-11 (produced 2020-08-11T21:59:59+00:00), before the change: allocated (dated 2016-10-14)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2020/delegated-ripencc-extended-20200812.bz2","retrieved_at":"2026-10-12T22:45:23+00:00","summary":"RIPE NCC delegated statistics 2020-08-12 (produced 2020-08-12T21:59:59+00:00), after the change: allocated (dated 2016-10-14)"}]},{"event_id":"0dfbac976a554c12","registry":"RIPE NCC","report_date":"2016-10-14","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"asn","resource":"AS48520","start":48520,"end":48520,"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":"2026-10-14T00:01:43+00:00","page":"https://rirtracker.com/asn/48520/#e-0dfbac976a554c12","report_page":"https://rirtracker.com/ripe/reports/2016-10-14/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/48520.json","observed":"AS48520 available on 2016-10-13, allocated on 2016-10-14","explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2016-10-13 and allocated (dated 2016-10-14) on 2016-10-14. The tracker saw this range released from hold on 2016-05-09 (AS48520), 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/2016/delegated-ripencc-extended-20161014.bz2","retrieved_at":"2026-10-12T21:05:52+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: AS48520 available on 2016-10-13, allocated on 2016-10-14"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2016/delegated-ripencc-extended-20161013.bz2","retrieved_at":"2026-10-12T21:05:49+00:00","summary":"RIPE NCC delegated statistics 2016-10-13 (produced 2016-10-13T21:59:59+00:00), before the change: available"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2016/delegated-ripencc-extended-20161014.bz2","retrieved_at":"2026-10-12T21:05:52+00:00","summary":"RIPE NCC delegated statistics 2016-10-14 (produced 2016-10-14T21:59:59+00:00), after the change: allocated (dated 2016-10-14)"}]},{"event_id":"bbc3459d25587ed0","registry":"RIPE NCC","report_date":"2016-05-09","source":"statistics","raw_action":"RELEASED","raw_line":null,"resource_type":"asn","resource":"AS48520","start":48520,"end":48520,"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":"2026-10-14T00:01:08+00:00","page":"https://rirtracker.com/asn/48520/#e-bbc3459d25587ed0","report_page":"https://rirtracker.com/ripe/reports/2016-05-09/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/48520.json","observed":"AS48520 reserved on 2016-05-08, available on 2016-05-09","explanation":"The RIPE NCC's statistics show it reserved on 2016-05-08 and available on 2016-05-09. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2015-11-11, 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-20160509.bz2","retrieved_at":"2026-10-12T20:55:32+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: AS48520 reserved on 2016-05-08, available on 2016-05-09"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2016/delegated-ripencc-extended-20160508.bz2","retrieved_at":"2026-10-12T20:55:29+00:00","summary":"RIPE NCC delegated statistics 2016-05-08 (produced 2016-05-08T21:59:59+00:00), before the change: reserved"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2016/delegated-ripencc-extended-20160509.bz2","retrieved_at":"2026-10-12T20:55:32+00:00","summary":"RIPE NCC delegated statistics 2016-05-09 (produced 2016-05-09T21:59:59+00:00), after the change: available"}]},{"event_id":"67ab2a6ad762d04b","registry":"RIPE NCC","report_date":"2015-11-11","source":"statistics","raw_action":"REMOVED","raw_line":null,"resource_type":"asn","resource":"AS48520","start":48520,"end":48520,"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":"2026-10-14T00:00:13+00:00","page":"https://rirtracker.com/asn/48520/#e-67ab2a6ad762d04b","report_page":"https://rirtracker.com/ripe/reports/2015-11-11/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/48520.json","observed":"AS48520 allocated on 2015-11-10, reserved on 2015-11-11","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":"2016-05-09","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 2014-11-17) on 2015-11-10 and reserved on 2015-11-11. 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 2016-05-09. This does not confirm availability.","evidence":[{"type":"statistics_diff","url":"https://ftp.ripe.net/pub/stats/ripencc/2015/delegated-ripencc-extended-20151111.bz2","retrieved_at":"2026-10-12T20:43:56+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: AS48520 allocated on 2015-11-10, reserved on 2015-11-11"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2015/delegated-ripencc-extended-20151110.bz2","retrieved_at":"2026-10-12T20:43:53+00:00","summary":"RIPE NCC delegated statistics 2015-11-10 (produced 2015-11-10T22:59:59+00:00), before the change: allocated (dated 2014-11-17)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2015/delegated-ripencc-extended-20151111.bz2","retrieved_at":"2026-10-12T20:43:56+00:00","summary":"RIPE NCC delegated statistics 2015-11-11 (produced 2015-11-11T22:59:59+00:00), after the change: reserved"}]},{"event_id":"95b23ab5a12e4db7","registry":"RIPE NCC","report_date":"2014-11-17","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"asn","resource":"AS48520","start":48520,"end":48520,"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":"2026-10-13T23:58:54+00:00","page":"https://rirtracker.com/asn/48520/#e-95b23ab5a12e4db7","report_page":"https://rirtracker.com/ripe/reports/2014-11-17/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/48520.json","observed":"AS48520 available on 2014-11-16, allocated on 2014-11-17","explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2014-11-16 and allocated (dated 2014-11-17) on 2014-11-17. The tracker saw this range released from hold on 2014-10-28 (AS48520), 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/2014/delegated-ripencc-extended-20141117.bz2","retrieved_at":"2026-10-12T20:11:24+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: AS48520 available on 2014-11-16, allocated on 2014-11-17"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2014/delegated-ripencc-extended-20141116.bz2","retrieved_at":"2026-10-12T20:11:21+00:00","summary":"RIPE NCC delegated statistics 2014-11-16 (produced 2014-11-16T22:59:59+00:00), before the change: available"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2014/delegated-ripencc-extended-20141117.bz2","retrieved_at":"2026-10-12T20:11:24+00:00","summary":"RIPE NCC delegated statistics 2014-11-17 (produced 2014-11-17T22:59:59+00:00), after the change: allocated (dated 2014-11-17)"}]},{"event_id":"3b67f091292677bb","registry":"RIPE NCC","report_date":"2014-10-28","source":"statistics","raw_action":"RELEASED","raw_line":null,"resource_type":"asn","resource":"AS48520","start":48520,"end":48520,"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":"2026-10-13T23:58:50+00:00","page":"https://rirtracker.com/asn/48520/#e-3b67f091292677bb","report_page":"https://rirtracker.com/ripe/reports/2014-10-28/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/48520.json","observed":"AS48520 reserved on 2014-10-27, available on 2014-10-28","explanation":"The RIPE NCC's statistics show it reserved on 2014-10-27 and available on 2014-10-28. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2010-11-19, 1439 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/2014/delegated-ripencc-extended-20141028.bz2","retrieved_at":"2026-10-12T20:10:17+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: AS48520 reserved on 2014-10-27, available on 2014-10-28"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2014/delegated-ripencc-extended-20141027.bz2","retrieved_at":"2026-10-12T20:10:14+00:00","summary":"RIPE NCC delegated statistics 2014-10-27 (produced 2014-10-27T22:59:59+00:00), before the change: reserved"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2014/delegated-ripencc-extended-20141028.bz2","retrieved_at":"2026-10-12T20:10:17+00:00","summary":"RIPE NCC delegated statistics 2014-10-28 (produced 2014-10-28T22:59:59+00:00), after the change: available"}]},{"event_id":"21ff6af98152eba8","registry":"RIPE NCC","report_date":"2010-11-19","source":"statistics","raw_action":"REMOVED","raw_line":null,"resource_type":"asn","resource":"AS48520","start":48520,"end":48520,"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":"2026-10-13T23:54:56+00:00","page":"https://rirtracker.com/asn/48520/#e-21ff6af98152eba8","report_page":"https://rirtracker.com/ripe/reports/2010-11-19/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/48520.json","observed":"AS48520 allocated on 2010-11-18, available on 2010-11-19","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 2008-12-05) on 2010-11-18 and available on 2010-11-19. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC's current hold for ASNs applies to removals from 2014-03-26 on, and this one came earlier, so the tracker gives no estimate. This does not confirm availability.","evidence":[{"type":"statistics_diff","url":"https://ftp.ripe.net/pub/stats/ripencc/2010/delegated-ripencc-extended-20101119.bz2","retrieved_at":"2026-10-12T18:47:41+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: AS48520 allocated on 2010-11-18, available on 2010-11-19"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2010/delegated-ripencc-extended-20101118.bz2","retrieved_at":"2026-10-12T18:47:38+00:00","summary":"RIPE NCC delegated statistics 2010-11-18, before the change: allocated (dated 2008-12-05)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2010/delegated-ripencc-extended-20101119.bz2","retrieved_at":"2026-10-12T18:47:41+00:00","summary":"RIPE NCC delegated statistics 2010-11-19, after the change: available"}]}],"classification_history":{"aa5c151d69982f23":[{"raw_change_id":71341,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:50:49+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a merger, acquisition or reorganization from Computercentrum C. van de Velden B.V. (RIPE NCC) to CCV Group B.V. (RIPE NCC) on 2020-08-12 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":71341,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:03:15+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a merger, acquisition or reorganization from Computercentrum C. van de Velden B.V. (RIPE NCC) to CCV Group B.V. (RIPE NCC) on 2020-08-12 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":71341,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:45:34+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a merger, acquisition or reorganization from Computercentrum C. van de Velden B.V. (RIPE NCC) to CCV Group B.V. (RIPE NCC) on 2020-08-12 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":71341,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:48:16+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a merger, acquisition or reorganization from Computercentrum C. van de Velden B.V. (RIPE NCC) to CCV Group B.V. (RIPE NCC) on 2020-08-12 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."}],"0dfbac976a554c12":[{"raw_change_id":313808,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:02:04+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2016-10-13 and allocated (dated 2016-10-14) on 2016-10-14. The tracker saw this range released from hold on 2016-05-09 (AS48520), so it appears to have been issued again from the RIPE NCC's pool."},{"raw_change_id":313808,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:14:16+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2016-10-13 and allocated (dated 2016-10-14) on 2016-10-14. The tracker saw this range released from hold on 2016-05-09 (AS48520), so it appears to have been issued again from the RIPE NCC's pool."},{"raw_change_id":313808,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:57:42+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2016-10-13 and allocated (dated 2016-10-14) on 2016-10-14. The tracker saw this range released from hold on 2016-05-09 (AS48520), so it appears to have been issued again from the RIPE NCC's pool."},{"raw_change_id":313808,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:01:43+00:00","current":1,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2016-10-13 and allocated (dated 2016-10-14) on 2016-10-14. The tracker saw this range released from hold on 2016-05-09 (AS48520), so it appears to have been issued again from the RIPE NCC's pool."}],"bbc3459d25587ed0":[{"raw_change_id":304293,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T04:57:48+00:00","current":0,"public_explanation":"The RIPE NCC's statistics show it reserved on 2016-05-08 and available on 2016-05-09. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2015-11-11, 180 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":304293,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:13:46+00:00","current":0,"public_explanation":"The RIPE NCC's statistics show it reserved on 2016-05-08 and available on 2016-05-09. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2015-11-11, 180 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":304293,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:57:10+00:00","current":0,"public_explanation":"The RIPE NCC's statistics show it reserved on 2016-05-08 and available on 2016-05-09. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2015-11-11, 180 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":304293,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:01:08+00:00","current":1,"public_explanation":"The RIPE NCC's statistics show it reserved on 2016-05-08 and available on 2016-05-09. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2015-11-11, 180 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed."}],"67ab2a6ad762d04b":[{"raw_change_id":291751,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T04:52:38+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 2014-11-17) on 2015-11-10 and reserved on 2015-11-11. 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 2016-05-09. This does not confirm availability."},{"raw_change_id":291751,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:12:59+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 2014-11-17) on 2015-11-10 and reserved on 2015-11-11. 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 2016-05-09. This does not confirm availability."},{"raw_change_id":291751,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:56:20+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 2014-11-17) on 2015-11-10 and reserved on 2015-11-11. 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 2016-05-09. This does not confirm availability."},{"raw_change_id":291751,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:00:13+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 2014-11-17) on 2015-11-10 and reserved on 2015-11-11. 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 2016-05-09. This does not confirm availability."}],"95b23ab5a12e4db7":[{"raw_change_id":270794,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T04:41:17+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2014-11-16 and allocated (dated 2014-11-17) on 2014-11-17. The tracker saw this range released from hold on 2014-10-28 (AS48520), so it appears to have been issued again from the RIPE NCC's pool."},{"raw_change_id":270794,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:11:51+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2014-11-16 and allocated (dated 2014-11-17) on 2014-11-17. The tracker saw this range released from hold on 2014-10-28 (AS48520), so it appears to have been issued again from the RIPE NCC's pool."},{"raw_change_id":270794,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:55:07+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2014-11-16 and allocated (dated 2014-11-17) on 2014-11-17. The tracker saw this range released from hold on 2014-10-28 (AS48520), so it appears to have been issued again from the RIPE NCC's pool."},{"raw_change_id":270794,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:58:54+00:00","current":1,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2014-11-16 and allocated (dated 2014-11-17) on 2014-11-17. The tracker saw this range released from hold on 2014-10-28 (AS48520), so it appears to have been issued again from the RIPE NCC's pool."}],"3b67f091292677bb":[{"raw_change_id":269868,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T04:40:50+00:00","current":0,"public_explanation":"The RIPE NCC's statistics show it reserved on 2014-10-27 and available on 2014-10-28. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2010-11-19, 1439 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":269868,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:11:48+00:00","current":0,"public_explanation":"The RIPE NCC's statistics show it reserved on 2014-10-27 and available on 2014-10-28. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2010-11-19, 1439 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":269868,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:55:03+00:00","current":0,"public_explanation":"The RIPE NCC's statistics show it reserved on 2014-10-27 and available on 2014-10-28. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2010-11-19, 1439 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":269868,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:58:50+00:00","current":1,"public_explanation":"The RIPE NCC's statistics show it reserved on 2014-10-27 and available on 2014-10-28. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2010-11-19, 1439 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed."}],"21ff6af98152eba8":[{"raw_change_id":202766,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T04:10:14+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 2008-12-05) on 2010-11-18 and available on 2010-11-19. 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 2011-05-18. This does not confirm availability."},{"raw_change_id":202766,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:08:24+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 2008-12-05) on 2010-11-18 and available on 2010-11-19. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC's current hold for ASNs applies to removals from 2014-03-26 on, and this one came earlier, so the tracker gives no estimate. This does not confirm availability."},{"raw_change_id":202766,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:51:20+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 2008-12-05) on 2010-11-18 and available on 2010-11-19. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC's current hold for ASNs applies to removals from 2014-03-26 on, and this one came earlier, so the tracker gives no estimate. This does not confirm availability."},{"raw_change_id":202766,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:54:56+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 2008-12-05) on 2010-11-18 and available on 2010-11-19. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC's current hold for ASNs applies to removals from 2014-03-26 on, and this one came earlier, so the tracker gives no estimate. This does not confirm availability."}]},"arin_statistics_now":{"status":"not listed"}}