{"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":"AS22527","resource_type":"asn","page":"https://rirtracker.com/asn/22527/","statistics_now":{"registry":"ARIN","status":"assigned (dated 2015-07-14)"},"current_holder":{"rir":"ARIN","org":null,"how":"ARIN's latest statistics"},"rdap_snapshots":[],"transfers":[],"events":[{"event_id":"805b7b20a904ab22","registry":"ARIN","report_date":"2020-12-07","source":"statistics","raw_action":"NOT_IN_ARIN_ISSUED","raw_line":null,"resource_type":"asn","resource":"AS22527","start":22527,"end":22527,"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":"2026-10-14T00:07:43+00:00","page":"https://rirtracker.com/asn/22527/#e-805b7b20a904ab22","report_page":"https://rirtracker.com/arin/reports/2020-12-07/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/22527.json","observed":"AS22527 assigned on 2020-12-07, reserved on 2020-12-08","hold":{"hold_rule_source_url":"https://www.arin.net/resources/guide/request/#reissuing-returned-revoked-and-reclaimed-resources","hold_rule_months":6,"estimated_hold_end":"2021-06-07","availability_statement":"Possible reissue candidate after this date; not confirmed available"},"explanation":"Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2015-07-14) on 2020-12-06 and reserved on 2020-12-08. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the estimated hold end is 2021-06-07. This does not confirm availability.","evidence":[{"type":"statistics_diff","url":"https://ftp.arin.net/pub/stats/arin/archive/2020/delegated-arin-extended-20201208.gz","retrieved_at":"2026-10-12T22:34:44+00:00","summary":"Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS22527 assigned on 2020-12-07, reserved on 2020-12-08"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2020/delegated-arin-extended-20201206.gz","retrieved_at":"2026-10-12T22:34:39+00:00","summary":"ARIN delegated statistics 2020-12-06 (produced 2020-12-06T15:00:14+00:00), before the report: assigned (dated 2015-07-14)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2020/delegated-arin-extended-20201208.gz","retrieved_at":"2026-10-12T22:34:44+00:00","summary":"ARIN delegated statistics 2020-12-08 (produced 2020-12-08T15:00:13+00:00), after the report: reserved"}]},{"event_id":"bdad2a213afff04f","registry":"ARIN","report_date":"2015-07-14","source":"arin_issued","raw_action":"ADD","raw_line":"Add AS22527","resource_type":"asn","resource":"AS22527","start":22527,"end":22527,"classification":"RESTORED","classification_label":"Restored to the same holder","confidence":"STRONG_INFERENCE","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:25+00:00","page":"https://rirtracker.com/asn/22527/#e-bdad2a213afff04f","report_page":"https://rirtracker.com/arin/reports/2015-07-14/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/22527.json","explanation":"No transfer record matches. ARIN's statistics show it reserved on 2015-07-13 and assigned (dated 2015-07-14) on 2015-07-15. The tracker saw it removed from registration on 2015-03-10 (126 days earlier), and it is back with the same holder record it had before, so it went back to its previous holder rather than to a new one: most likely a suspension lifted, a reinstatement or a correction.","evidence":[{"type":"arin_issued","url":"https://lists.arin.net/pipermail/arin-issued/2015-July/002406.html","retrieved_at":"2026-10-12T18:38:51+00:00","summary":"ARIN-Issued report for 2015-07-14: \"Add AS22527\""},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2015/delegated-arin-extended-20150713.gz","retrieved_at":"2026-10-12T20:55:32+00:00","summary":"ARIN delegated statistics 2015-07-13 (produced 2015-07-13T05:05:08+00:00), before the report: reserved"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2015/delegated-arin-extended-20150715.gz","retrieved_at":"2026-10-12T20:55:37+00:00","summary":"ARIN delegated statistics 2015-07-15 (produced 2015-07-15T05:05:28+00:00), after the report: assigned (dated 2015-07-14)"}]},{"event_id":"8791f46be6770cfb","registry":"ARIN","report_date":"2015-07-14","source":"arin_issued","raw_action":"REMOVE","raw_line":"Remove AS22527","resource_type":"asn","resource":"AS22527","start":22527,"end":22527,"classification":"POOL_RECORD_CHANGE","classification_label":"Change to ARIN's own pool record","confidence":"STRONG_INFERENCE","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"Part of the issuance reported the same day","inventory_effect_code":"PAIRED","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:25+00:00","page":"https://rirtracker.com/asn/22527/#e-8791f46be6770cfb","report_page":"https://rirtracker.com/arin/reports/2015-07-14/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/22527.json","explanation":"ARIN's statistics show it reserved on 2015-07-13 and assigned (dated 2015-07-14) on 2015-07-15. ARIN removed its own pool record for this range as part of issuing it: the same report adds AS22527. The issuance is explained on that line.","evidence":[{"type":"arin_issued","url":"https://lists.arin.net/pipermail/arin-issued/2015-July/002406.html","retrieved_at":"2026-10-12T18:38:51+00:00","summary":"ARIN-Issued report for 2015-07-14: \"Remove AS22527\""},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2015/delegated-arin-extended-20150713.gz","retrieved_at":"2026-10-12T20:55:32+00:00","summary":"ARIN delegated statistics 2015-07-13 (produced 2015-07-13T05:05:08+00:00), before the report: reserved"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2015/delegated-arin-extended-20150715.gz","retrieved_at":"2026-10-12T20:55:37+00:00","summary":"ARIN delegated statistics 2015-07-15 (produced 2015-07-15T05:05:28+00:00), after the report: assigned (dated 2015-07-14)"}]},{"event_id":"e67abe292ce579b5","registry":"ARIN","report_date":"2015-03-10","source":"statistics","raw_action":"NOT_IN_ARIN_ISSUED","raw_line":null,"resource_type":"asn","resource":"AS22527","start":22527,"end":22527,"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":"2026-10-14T00:00:41+00:00","page":"https://rirtracker.com/asn/22527/#e-e67abe292ce579b5","report_page":"https://rirtracker.com/arin/reports/2015-03-10/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/22527.json","observed":"AS22527 assigned on 2015-03-10, reserved on 2015-03-11","hold":{"hold_rule_source_url":"https://www.arin.net/resources/guide/request/#reissuing-returned-revoked-and-reclaimed-resources","hold_rule_months":6,"estimated_hold_end":"2015-09-10","availability_statement":"Possible reissue candidate after this date; not confirmed available"},"explanation":"Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2001-10-11) on 2015-03-09 and reserved on 2015-03-11. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the estimated hold end is 2015-09-10. This does not confirm availability.","evidence":[{"type":"statistics_diff","url":"https://ftp.arin.net/pub/stats/arin/archive/2015/delegated-arin-extended-20150311.gz","retrieved_at":"2026-10-12T20:49:29+00:00","summary":"Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS22527 assigned on 2015-03-10, reserved on 2015-03-11"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2015/delegated-arin-extended-20150309.gz","retrieved_at":"2026-10-12T20:49:24+00:00","summary":"ARIN delegated statistics 2015-03-09 (produced 2015-03-09T05:05:54+00:00), before the report: assigned (dated 2001-10-11)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2015/delegated-arin-extended-20150311.gz","retrieved_at":"2026-10-12T20:49:29+00:00","summary":"ARIN delegated statistics 2015-03-11 (produced 2015-03-11T05:05:19+00:00), after the report: reserved"}]}],"classification_history":{"805b7b20a904ab22":[{"raw_change_id":405711,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:42:40+00:00","current":0,"public_explanation":"Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2015-07-14) on 2020-12-06 and reserved on 2020-12-08. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2021-06-07. This does not confirm availability."},{"raw_change_id":405711,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:19:15+00:00","current":0,"public_explanation":"Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2015-07-14) on 2020-12-06 and reserved on 2020-12-08. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2021-06-07. This does not confirm availability."},{"raw_change_id":405711,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T15:03:04+00:00","current":0,"public_explanation":"Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2015-07-14) on 2020-12-06 and reserved on 2020-12-08. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2021-06-07. This does not confirm availability."},{"raw_change_id":405711,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:07:43+00:00","current":1,"public_explanation":"Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2015-07-14) on 2020-12-06 and reserved on 2020-12-08. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the estimated hold end is 2021-06-07. This does not confirm availability."}],"bdad2a213afff04f":[{"raw_change_id":138478,"classification_code":"RESTORED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T03:32:31+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it reserved on 2015-07-13 and assigned (dated 2015-07-14) on 2015-07-15. The tracker saw it removed from registration on 2015-03-10 (126 days earlier), and it is back with the same holder record it had before, so it went back to its previous holder rather than to a new one: most likely a suspension lifted, a reinstatement or a correction."},{"raw_change_id":138478,"classification_code":"RESTORED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:05:44+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it reserved on 2015-07-13 and assigned (dated 2015-07-14) on 2015-07-15. The tracker saw it removed from registration on 2015-03-10 (126 days earlier), and it is back with the same holder record it had before, so it went back to its previous holder rather than to a new one: most likely a suspension lifted, a reinstatement or a correction."},{"raw_change_id":138478,"classification_code":"RESTORED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:48:21+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it reserved on 2015-07-13 and assigned (dated 2015-07-14) on 2015-07-15. The tracker saw it removed from registration on 2015-03-10 (126 days earlier), and it is back with the same holder record it had before, so it went back to its previous holder rather than to a new one: most likely a suspension lifted, a reinstatement or a correction."},{"raw_change_id":138478,"classification_code":"RESTORED","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:25+00:00","current":1,"public_explanation":"No transfer record matches. ARIN's statistics show it reserved on 2015-07-13 and assigned (dated 2015-07-14) on 2015-07-15. The tracker saw it removed from registration on 2015-03-10 (126 days earlier), and it is back with the same holder record it had before, so it went back to its previous holder rather than to a new one: most likely a suspension lifted, a reinstatement or a correction."}],"8791f46be6770cfb":[{"raw_change_id":138477,"classification_code":"POOL_RECORD_CHANGE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T03:32:31+00:00","current":0,"public_explanation":"ARIN's statistics show it reserved on 2015-07-13 and assigned (dated 2015-07-14) on 2015-07-15. ARIN removed its own pool record for this range as part of issuing it: the same report adds AS22527. The issuance is explained on that line."},{"raw_change_id":138477,"classification_code":"POOL_RECORD_CHANGE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:05:44+00:00","current":0,"public_explanation":"ARIN's statistics show it reserved on 2015-07-13 and assigned (dated 2015-07-14) on 2015-07-15. ARIN removed its own pool record for this range as part of issuing it: the same report adds AS22527. The issuance is explained on that line."},{"raw_change_id":138477,"classification_code":"POOL_RECORD_CHANGE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:48:21+00:00","current":0,"public_explanation":"ARIN's statistics show it reserved on 2015-07-13 and assigned (dated 2015-07-14) on 2015-07-15. ARIN removed its own pool record for this range as part of issuing it: the same report adds AS22527. The issuance is explained on that line."},{"raw_change_id":138477,"classification_code":"POOL_RECORD_CHANGE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:25+00:00","current":1,"public_explanation":"ARIN's statistics show it reserved on 2015-07-13 and assigned (dated 2015-07-14) on 2015-07-15. ARIN removed its own pool record for this range as part of issuing it: the same report adds AS22527. The issuance is explained on that line."}],"e67abe292ce579b5":[{"raw_change_id":297925,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T04:55:03+00:00","current":0,"public_explanation":"Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2001-10-11) on 2015-03-09 and reserved on 2015-03-11. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2015-09-10. This does not confirm availability."},{"raw_change_id":297925,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:13:23+00:00","current":0,"public_explanation":"Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2001-10-11) on 2015-03-09 and reserved on 2015-03-11. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2015-09-10. This does not confirm availability."},{"raw_change_id":297925,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:56:45+00:00","current":0,"public_explanation":"Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2001-10-11) on 2015-03-09 and reserved on 2015-03-11. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2015-09-10. This does not confirm availability."},{"raw_change_id":297925,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:00:41+00:00","current":1,"public_explanation":"Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2001-10-11) on 2015-03-09 and reserved on 2015-03-11. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the estimated hold end is 2015-09-10. This does not confirm availability."}]},"arin_statistics_now":{"status":"assigned (dated 2015-07-14)"}}