{"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":"216.152.72.0/22","resource_type":"ipv4","page":"https://rirtracker.com/ip/216.152.72.0-216.152.75.255/","arin_statistics_now":{"file_date":"2026-10-09","status":"allocated (dated 2026-06-26)"},"current_holder":{"rir":"ARIN","org":"Rapid Systems, Inc.","how":"ARIN's statistics for 2026-10-09 and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":44502,"date":"2026-06-26T12:07:28Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Infinihash LLC","recipient_org":"Rapid Systems, Inc.","range":"216.152.72.0/22"},{"id":43812,"date":"2026-05-08T17:15:23Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Tri-County Wireless, LLC","recipient_org":"Infinihash LLC","range":"216.152.72.0/22"}],"events":[{"event_id":"69a04cba064a0bbb","report_date":"2026-06-26","source":"arin_issued","raw_action":"ADD","raw_line":"Add 216.152.72.0-216.152.75.255","resource_type":"ipv4","resource":"216.152.72.0/22","start":"216.152.72.0","end":"216.152.75.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-ARIN transfer","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Infinihash LLC","recipient_organization":"Rapid Systems, Inc.","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/216.152.72.0-216.152.75.255/#e-69a04cba064a0bbb","evidence_url":"https://rirtracker.com/api/v1/events/69a04cba064a0bbb.json","explanation":"ARIN's transfer log records a transfer from Infinihash LLC (ARIN) to Rapid Systems, Inc. (ARIN) on 2026-06-26 12:07 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-June/006408.html","retrieved_at":"2026-10-09T18:54:03+00:00","summary":"ARIN-Issued report for 2026-06-26: \"Add 216.152.72.0-216.152.75.255\""},{"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 2026-06-26 12:07 UTC, Infinihash LLC (ARIN) to Rapid Systems, Inc. (ARIN); resources moved: 216.152.72.0/22"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/delegated-arin-extended-20260625","retrieved_at":"2026-10-09T19:03:26+00:00","summary":"ARIN delegated statistics 2026-06-25 (produced 2026-06-25T09:00:20+00:00), before the report: allocated (dated 2020-04-16)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/delegated-arin-extended-20260627","retrieved_at":"2026-10-09T19:03:33+00:00","summary":"ARIN delegated statistics 2026-06-27 (produced 2026-06-27T09:00:19+00:00), after the report: allocated (dated 2026-06-26)"}]}],"classification_history":{"69a04cba064a0bbb":[{"raw_change_id":2491,"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 Infinihash LLC (ARIN) to Rapid Systems, Inc. (ARIN) on 2026-06-26 12:07 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."}]}}