{"classifier_version":"1.0.0","generated":"2026-10-09T21:19:22+00:00","documentation":"https://rirtracker.com/api/","disclaimer":"This site independently analyzes publicly available Internet number-resource records. It is not affiliated with or endorsed by the American Registry for Internet Numbers (ARIN), the Number Resource Organization (NRO), or any 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":"153.60.0.0/19","resource_type":"ipv4","page":"https://rirtracker.com/ip/153.60.0.0-153.60.31.255/","arin_statistics_now":{"file_date":"2026-10-09","status":"allocated (dated 2026-05-08)"},"current_holder":{"rir":"ARIN","org":"Tombigbee Communications, LLC","how":"ARIN's statistics for 2026-10-09 and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":43806,"date":"2026-05-08T11:32:06Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"NCR Voyix Corporation","recipient_org":"Tombigbee Communications, LLC","range":"153.60.0.0/19"}],"events":[{"event_id":"cfe8ff8da2986301","report_date":"2026-05-08","source":"arin_issued","raw_action":"ADD","raw_line":"Add 153.60.0.0-153.60.31.255","resource_type":"ipv4","resource":"153.60.0.0/19","start":"153.60.0.0","end":"153.60.31.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-ARIN transfer","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"NCR Voyix Corporation","recipient_organization":"Tombigbee Communications, LLC","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.0.0","classified_at":"2026-10-09T19:28:20+00:00","page":"https://rirtracker.com/ip/153.60.0.0-153.60.31.255/#e-cfe8ff8da2986301","evidence_url":"https://rirtracker.com/api/v1/events/cfe8ff8da2986301.json","piece_of":{"resource":"153.60.0.0/15","page":"https://rirtracker.com/ip/153.60.0.0-153.61.255.255/"},"explanation":"ARIN's transfer log records a transfer from NCR Voyix Corporation (ARIN) to Tombigbee Communications, LLC (ARIN) on 2026-05-08 11:32 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN.","evidence":[{"type":"arin_issued","url":"https://lists.arin.net/pipermail/arin-issued/2026-May/006356.html","retrieved_at":"2026-10-09T18:54:01+00:00","summary":"ARIN-Issued report for 2026-05-08: \"Add 153.60.0.0-153.60.31.255\""},{"type":"transfer","url":"https://ftp.arin.net/pub/stats/arin/transfers/transfers_latest.json","retrieved_at":"2026-10-09T18:54:15+00:00","summary":"Transfer log: RESOURCE_TRANSFER on 2026-05-08 11:32 UTC, NCR Voyix Corporation (ARIN) to Tombigbee Communications, LLC (ARIN); resources moved: 153.60.0.0/19"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/delegated-arin-extended-20260507","retrieved_at":"2026-10-09T19:01:00+00:00","summary":"ARIN delegated statistics 2026-05-07 (produced 2026-05-07T13:00:40+00:00), before the report: allocated (dated 1991-09-23)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/delegated-arin-extended-20260509","retrieved_at":"2026-10-09T19:01:06+00:00","summary":"ARIN delegated statistics 2026-05-09 (produced 2026-05-09T13:00:39+00:00), after the report: allocated (dated 2026-05-08)"}]}],"classification_history":{"cfe8ff8da2986301":[{"raw_change_id":1975,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.0.0","classified_at":"2026-10-09T19:28:20+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from NCR Voyix Corporation (ARIN) to Tombigbee Communications, LLC (ARIN) on 2026-05-08 11:32 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."}]}}