{"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":"24.143.160.0/19","resource_type":"ipv4","page":"https://rirtracker.com/ip/24.143.160.0-24.143.191.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2015-01-12)"},"current_holder":{"rir":"ARIN","org":"Cogeco Connexion Inc.","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":31719,"date":"2023-04-18T14:39:42Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"COGECO COMMUNICATIONS INC.","recipient_org":"Cogeco Connexion Inc.","range":"24.143.160.0/19","log":"ARIN"}],"events":[{"event_id":"1a62a64939dbbdfd","registry":"ARIN","report_date":"2023-04-18","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"24.143.160.0/19","start":"24.143.160.0","end":"24.143.191.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"COGECO COMMUNICATIONS INC.","recipient_organization":"Cogeco Connexion Inc.","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:19:08+00:00","page":"https://rirtracker.com/ip/24.143.160.0-24.143.191.255/#e-1a62a64939dbbdfd","report_page":"https://rirtracker.com/arin/reports/2023-04-18/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/24.143.160.0-24.143.191.255.json","observed":"Merger/acquisition: COGECO COMMUNICATIONS INC. (ARIN) to Cogeco Connexion Inc. (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from COGECO COMMUNICATIONS INC. (ARIN) to Cogeco Connexion Inc. (ARIN) on 2023-04-18 14:39 UTC. The registration changed hands; it is not a new allocation from ARIN. ARIN-Issued and ARIN's statistics don't show this change; only the transfer log records it.","evidence":[{"type":"transfer","url":"https://ftp.arin.net/pub/stats/arin/transfers/transfers_latest.json","retrieved_at":"2026-10-13T13:57:20+00:00","summary":"Transfer log: MERGER_ACQUISITION on 2023-04-18 14:39 UTC, COGECO COMMUNICATIONS INC. (ARIN) to Cogeco Connexion Inc. (ARIN); resources moved: 24.143.160.0/19"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2023/delegated-arin-extended-20230417.gz","retrieved_at":"2026-10-12T23:19:06+00:00","summary":"ARIN delegated statistics 2023-04-17 (produced 2023-04-17T13:00:11+00:00), before the report: allocated (dated 2015-01-12)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2023/delegated-arin-extended-20230419.gz","retrieved_at":"2026-10-12T23:19:11+00:00","summary":"ARIN delegated statistics 2023-04-19 (produced 2023-04-19T13:00:10+00:00), after the report: allocated (dated 2015-01-12)"}]},{"event_id":"95b4162c4d62e38e","registry":"ARIN","report_date":"2015-01-12","source":"arin_issued","raw_action":"ADD","raw_line":"Add 24.143.160.0-24.143.191.255","resource_type":"ipv4","resource":"24.143.160.0/19","start":"24.143.160.0","end":"24.143.191.255","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 ARIN-controlled inventory","inventory_effect_code":"ISSUED","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:18+00:00","page":"https://rirtracker.com/ip/24.143.160.0-24.143.191.255/#e-95b4162c4d62e38e","report_page":"https://rirtracker.com/arin/reports/2015-01-12/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/24.143.160.0-24.143.191.255.json","explanation":"No transfer record matches. ARIN's statistics show it available on 2015-01-11 and allocated (dated 2015-01-12) on 2015-01-13. The tracker saw this range released from hold on 2010-06-11 (24.143.128.0-24.143.175.255), so it appears to have been issued again from ARIN's pool.","evidence":[{"type":"arin_issued","url":"https://lists.arin.net/pipermail/arin-issued/2015-January/002224.html","retrieved_at":"2026-10-12T18:38:39+00:00","summary":"ARIN-Issued report for 2015-01-12: \"Add 24.143.160.0-24.143.191.255\""},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2015/delegated-arin-extended-20150111.gz","retrieved_at":"2026-10-12T20:46:41+00:00","summary":"ARIN delegated statistics 2015-01-11 (produced 2015-01-11T06:06:34+00:00), before the report: available"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2015/delegated-arin-extended-20150113.gz","retrieved_at":"2026-10-12T20:46:46+00:00","summary":"ARIN delegated statistics 2015-01-13 (produced 2015-01-13T06:06:31+00:00), after the report: allocated (dated 2015-01-12)"}]}],"classification_history":{"1a62a64939dbbdfd":[{"raw_change_id":568386,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:19:08+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from COGECO COMMUNICATIONS INC. (ARIN) to Cogeco Connexion Inc. (ARIN) on 2023-04-18 14:39 UTC. The registration changed hands; it is not a new allocation from ARIN. ARIN-Issued and ARIN's statistics don't show this change; only the transfer log records it."}],"95b4162c4d62e38e":[{"raw_change_id":135357,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T03:28:41+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it available on 2015-01-11 and allocated (dated 2015-01-12) on 2015-01-13. The tracker saw this range released from hold on 2010-06-11 (24.143.128.0-24.143.175.255), so it appears to have been issued again from ARIN's pool."},{"raw_change_id":135357,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:05:38+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it available on 2015-01-11 and allocated (dated 2015-01-12) on 2015-01-13. The tracker saw this range released from hold on 2010-06-11 (24.143.128.0-24.143.175.255), so it appears to have been issued again from ARIN's pool."},{"raw_change_id":135357,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:48:15+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it available on 2015-01-11 and allocated (dated 2015-01-12) on 2015-01-13. The tracker saw this range released from hold on 2010-06-11 (24.143.128.0-24.143.175.255), so it appears to have been issued again from ARIN's pool."},{"raw_change_id":135357,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:18+00:00","current":1,"public_explanation":"No transfer record matches. ARIN's statistics show it available on 2015-01-11 and allocated (dated 2015-01-12) on 2015-01-13. The tracker saw this range released from hold on 2010-06-11 (24.143.128.0-24.143.175.255), so it appears to have been issued again from ARIN's pool."}]},"arin_statistics_now":{"status":"allocated (dated 2015-01-12)"}}