{"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":"24.129.208.0/20","resource_type":"ipv4","page":"https://rirtracker.com/ip/24.129.208.0-24.129.223.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2014-12-29)"},"current_holder":{"rir":"ARIN","org":"Mediacom Communications Corp","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":10157,"date":"2017-06-20T17:12:48Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Andycable","recipient_org":"Mediacom Communications Corp","range":"24.129.208.0/20","log":"ARIN"}],"events":[{"event_id":"376715ef5b55641d","registry":"ARIN","report_date":"2017-06-20","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"24.129.208.0/20","start":"24.129.208.0","end":"24.129.223.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Andycable","recipient_organization":"Mediacom Communications Corp","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:30+00:00","page":"https://rirtracker.com/ip/24.129.208.0-24.129.223.255/#e-376715ef5b55641d","report_page":"https://rirtracker.com/arin/reports/2017-06-20/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/24.129.208.0-24.129.223.255.json","observed":"Merger/acquisition: Andycable (ARIN) to Mediacom Communications Corp (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Andycable (ARIN) to Mediacom Communications Corp (ARIN) on 2017-06-20 17:12 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 2017-06-20 17:12 UTC, Andycable (ARIN) to Mediacom Communications Corp (ARIN); resources moved: 24.129.208.0/20"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2017/delegated-arin-extended-20170619.gz","retrieved_at":"2026-10-12T21:29:53+00:00","summary":"ARIN delegated statistics 2017-06-19 (produced 2017-06-19T05:09:34+00:00), before the report: allocated (dated 2014-12-29)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2017/delegated-arin-extended-20170621.gz","retrieved_at":"2026-10-12T21:29:58+00:00","summary":"ARIN delegated statistics 2017-06-21 (produced 2017-06-21T05:21:17+00:00), after the report: allocated (dated 2014-12-29)"}]},{"event_id":"d0f7c694dd308954","registry":"ARIN","report_date":"2014-12-29","source":"arin_issued","raw_action":"ADD","raw_line":"Add 24.129.208.0-24.129.223.255","resource_type":"ipv4","resource":"24.129.208.0/20","start":"24.129.208.0","end":"24.129.223.255","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":"2026-10-13T23:51:17+00:00","page":"https://rirtracker.com/ip/24.129.208.0-24.129.223.255/#e-d0f7c694dd308954","report_page":"https://rirtracker.com/arin/reports/2014-12-29/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/24.129.208.0-24.129.223.255.json","explanation":"No transfer record matches. ARIN's statistics show it reserved on 2014-12-28 and allocated (dated 2014-12-29) on 2014-12-30. The tracker saw this range released from hold on 2011-06-09 (24.129.192.0-24.129.223.255), so it appears to have been issued again from ARIN's pool.","evidence":[{"type":"arin_issued","url":"https://lists.arin.net/pipermail/arin-issued/2014-December/002210.html","retrieved_at":"2026-10-12T18:38:37+00:00","summary":"ARIN-Issued report for 2014-12-29: \"Add 24.129.208.0-24.129.223.255\""},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2014/delegated-arin-extended-20141228.gz","retrieved_at":"2026-10-12T20:46:06+00:00","summary":"ARIN delegated statistics 2014-12-28 (produced 2014-12-28T06:05:00+00:00), before the report: reserved"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2014/delegated-arin-extended-20141230.gz","retrieved_at":"2026-10-12T20:46:11+00:00","summary":"ARIN delegated statistics 2014-12-30 (produced 2014-12-30T06:04:07+00:00), after the report: allocated (dated 2014-12-29)"}]},{"event_id":"b8f02d6585e8b7ca","registry":"ARIN","report_date":"2014-12-29","source":"arin_issued","raw_action":"REMOVE","raw_line":"Remove 24.129.208.0-24.129.223.255","resource_type":"ipv4","resource":"24.129.208.0/20","start":"24.129.208.0","end":"24.129.223.255","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":"2026-10-13T23:51:17+00:00","page":"https://rirtracker.com/ip/24.129.208.0-24.129.223.255/#e-b8f02d6585e8b7ca","report_page":"https://rirtracker.com/arin/reports/2014-12-29/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/24.129.208.0-24.129.223.255.json","explanation":"ARIN's statistics show it reserved on 2014-12-28 and allocated (dated 2014-12-29) on 2014-12-30. ARIN removed its own pool record for this range as part of issuing it: the same report adds 24.129.208.0-24.129.223.255. The issuance is explained on that line.","evidence":[{"type":"arin_issued","url":"https://lists.arin.net/pipermail/arin-issued/2014-December/002210.html","retrieved_at":"2026-10-12T18:38:37+00:00","summary":"ARIN-Issued report for 2014-12-29: \"Remove 24.129.208.0-24.129.223.255\""},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2014/delegated-arin-extended-20141228.gz","retrieved_at":"2026-10-12T20:46:06+00:00","summary":"ARIN delegated statistics 2014-12-28 (produced 2014-12-28T06:05:00+00:00), before the report: reserved"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2014/delegated-arin-extended-20141230.gz","retrieved_at":"2026-10-12T20:46:11+00:00","summary":"ARIN delegated statistics 2014-12-30 (produced 2014-12-30T06:04:07+00:00), after the report: allocated (dated 2014-12-29)"}]}],"classification_history":{"376715ef5b55641d":[{"raw_change_id":552522,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:30+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Andycable (ARIN) to Mediacom Communications Corp (ARIN) on 2017-06-20 17:12 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."}],"d0f7c694dd308954":[{"raw_change_id":135197,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T03:28:28+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it reserved on 2014-12-28 and allocated (dated 2014-12-29) on 2014-12-30. The tracker saw this range released from hold on 2011-06-09 (24.129.192.0-24.129.223.255), so it appears to have been issued again from ARIN's pool."},{"raw_change_id":135197,"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 reserved on 2014-12-28 and allocated (dated 2014-12-29) on 2014-12-30. The tracker saw this range released from hold on 2011-06-09 (24.129.192.0-24.129.223.255), so it appears to have been issued again from ARIN's pool."},{"raw_change_id":135197,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:48:14+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it reserved on 2014-12-28 and allocated (dated 2014-12-29) on 2014-12-30. The tracker saw this range released from hold on 2011-06-09 (24.129.192.0-24.129.223.255), so it appears to have been issued again from ARIN's pool."},{"raw_change_id":135197,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:17+00:00","current":1,"public_explanation":"No transfer record matches. ARIN's statistics show it reserved on 2014-12-28 and allocated (dated 2014-12-29) on 2014-12-30. The tracker saw this range released from hold on 2011-06-09 (24.129.192.0-24.129.223.255), so it appears to have been issued again from ARIN's pool."}],"b8f02d6585e8b7ca":[{"raw_change_id":135189,"classification_code":"POOL_RECORD_CHANGE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T03:28:27+00:00","current":0,"public_explanation":"ARIN's statistics show it reserved on 2014-12-28 and allocated (dated 2014-12-29) on 2014-12-30. ARIN removed its own pool record for this range as part of issuing it: the same report adds 24.129.208.0-24.129.223.255. The issuance is explained on that line."},{"raw_change_id":135189,"classification_code":"POOL_RECORD_CHANGE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:05:38+00:00","current":0,"public_explanation":"ARIN's statistics show it reserved on 2014-12-28 and allocated (dated 2014-12-29) on 2014-12-30. ARIN removed its own pool record for this range as part of issuing it: the same report adds 24.129.208.0-24.129.223.255. The issuance is explained on that line."},{"raw_change_id":135189,"classification_code":"POOL_RECORD_CHANGE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:48:14+00:00","current":0,"public_explanation":"ARIN's statistics show it reserved on 2014-12-28 and allocated (dated 2014-12-29) on 2014-12-30. ARIN removed its own pool record for this range as part of issuing it: the same report adds 24.129.208.0-24.129.223.255. The issuance is explained on that line."},{"raw_change_id":135189,"classification_code":"POOL_RECORD_CHANGE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:17+00:00","current":1,"public_explanation":"ARIN's statistics show it reserved on 2014-12-28 and allocated (dated 2014-12-29) on 2014-12-30. ARIN removed its own pool record for this range as part of issuing it: the same report adds 24.129.208.0-24.129.223.255. The issuance is explained on that line."}]},"arin_statistics_now":{"status":"allocated (dated 2014-12-29)"}}