{"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":"207.182.16.0/21","resource_type":"ipv4","page":"https://rirtracker.com/ip/207.182.16.0-207.182.23.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2017-12-20)"},"current_holder":{"rir":"ARIN","org":"Pilot Fiber, Inc.","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":45186,"date":"2026-08-21T17:36:37Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Hudson Fiber Network, Inc","recipient_org":"Pilot Fiber, Inc.","range":"207.182.16.0/21","log":"ARIN"},{"id":11681,"date":"2017-12-20T16:52:55Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Heald Colleges","recipient_org":"Hudson Fiber Network, Inc","range":"207.182.16.0/21","log":"ARIN"}],"events":[{"event_id":"ccd76db66580b43c","registry":"ARIN","report_date":"2026-08-21","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"207.182.16.0/21","start":"207.182.16.0","end":"207.182.23.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Hudson Fiber Network, Inc","recipient_organization":"Pilot Fiber, Inc.","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:19:30+00:00","page":"https://rirtracker.com/ip/207.182.16.0-207.182.23.255/#e-ccd76db66580b43c","report_page":"https://rirtracker.com/arin/reports/2026-08-21/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/207.182.16.0-207.182.23.255.json","observed":"Merger/acquisition: Hudson Fiber Network, Inc (ARIN) to Pilot Fiber, Inc. (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Hudson Fiber Network, Inc (ARIN) to Pilot Fiber, Inc. (ARIN) on 2026-08-21 17:36 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 2026-08-21 17:36 UTC, Hudson Fiber Network, Inc (ARIN) to Pilot Fiber, Inc. (ARIN); resources moved: 207.182.16.0/21"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/delegated-arin-extended-20260820","retrieved_at":"2026-10-09T19:06:23+00:00","summary":"ARIN delegated statistics 2026-08-20 (produced 2026-08-20T13:00:21+00:00), before the report: allocated (dated 2017-12-20)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/delegated-arin-extended-20260822","retrieved_at":"2026-10-09T19:06:29+00:00","summary":"ARIN delegated statistics 2026-08-22 (produced 2026-08-22T13:00:20+00:00), after the report: allocated (dated 2017-12-20)"}]},{"event_id":"408c16445a407c9a","registry":"ARIN","report_date":"2017-12-20","source":"arin_issued","raw_action":"ADD","raw_line":"Add 207.182.16.0-207.182.23.255","resource_type":"ipv4","resource":"207.182.16.0/21","start":"207.182.16.0","end":"207.182.23.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-ARIN transfer","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Heald Colleges","recipient_organization":"Hudson Fiber Network, Inc","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:52:01+00:00","page":"https://rirtracker.com/ip/207.182.16.0-207.182.23.255/#e-408c16445a407c9a","report_page":"https://rirtracker.com/arin/reports/2017-12-20/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/207.182.16.0-207.182.23.255.json","piece_of":{"resource":"207.182.0.0/19","page":"https://rirtracker.com/ip/207.182.0.0-207.182.31.255/"},"explanation":"ARIN's transfer log records a transfer from Heald Colleges (ARIN) to Hudson Fiber Network, Inc (ARIN) on 2017-12-20 16:52 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/2017-December/003297.html","retrieved_at":"2026-10-12T18:39:53+00:00","summary":"ARIN-Issued report for 2017-12-20: \"Add 207.182.16.0-207.182.23.255\""},{"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: RESOURCE_TRANSFER on 2017-12-20 16:52 UTC, Heald Colleges (ARIN) to Hudson Fiber Network, Inc (ARIN); resources moved: 207.182.16.0/21"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2017/delegated-arin-extended-20171219.gz","retrieved_at":"2026-10-12T21:38:56+00:00","summary":"ARIN delegated statistics 2017-12-19 (produced 2017-12-19T06:08:47+00:00), before the report: assigned (dated 1996-08-20)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2017/delegated-arin-extended-20171221.gz","retrieved_at":"2026-10-12T21:39:01+00:00","summary":"ARIN delegated statistics 2017-12-21 (produced 2017-12-21T06:09:48+00:00), after the report: allocated (dated 2017-12-20)"}]}],"classification_history":{"ccd76db66580b43c":[{"raw_change_id":576964,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:19:30+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Hudson Fiber Network, Inc (ARIN) to Pilot Fiber, Inc. (ARIN) on 2026-08-21 17:36 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."}],"408c16445a407c9a":[{"raw_change_id":152504,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:39:53+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Heald Colleges (ARIN) to Hudson Fiber Network, Inc (ARIN) on 2017-12-20 16:52 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":152504,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:06:11+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Heald Colleges (ARIN) to Hudson Fiber Network, Inc (ARIN) on 2017-12-20 16:52 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":152504,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:48:52+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Heald Colleges (ARIN) to Hudson Fiber Network, Inc (ARIN) on 2017-12-20 16:52 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":152504,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:52:01+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from Heald Colleges (ARIN) to Hudson Fiber Network, Inc (ARIN) on 2017-12-20 16:52 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."}]},"arin_statistics_now":{"status":"allocated (dated 2017-12-20)"}}