{"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":"66.220.32.0/19","resource_type":"ipv4","page":"https://rirtracker.com/ip/66.220.32.0-66.220.63.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2002-01-18), allocated (dated 2022-02-24), allocated (dated 2022-02-25), allocated (dated 2022-03-16), allocated (dated 2022-03-17), allocated (dated 2022-03-18), allocated (dated 2022-09-27), allocated (dated 2025-01-17)"},"current_holder":{"rir":null,"org":null,"how":null},"rdap_snapshots":[],"transfers":[{"id":44545,"date":"2026-07-02T19:02:24Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"PeoplesBank, A Codorus Valley Company","recipient_org":"Orrstown 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Inc.","range":"66.220.47.0/24","log":"ARIN"},{"id":18687,"date":"2019-08-20T20:40:32Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Mighty Oak Technology","recipient_org":"WANSecurity, Inc.","range":"66.220.48.0/22","log":"ARIN"},{"id":18688,"date":"2019-08-20T20:40:32Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Mighty Oak Technology","recipient_org":"WANSecurity, Inc.","range":"66.220.52.0/23","log":"ARIN"},{"id":18689,"date":"2019-08-20T20:40:32Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Mighty Oak Technology","recipient_org":"WANSecurity, Inc.","range":"66.220.58.0/24","log":"ARIN"},{"id":12699,"date":"2018-03-23T18:53:11Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Acorn Technology Corporation","recipient_org":"Mighty Oak Technology","range":"66.220.32.0/19","log":"ARIN"}],"events":[{"event_id":"e8389de69c6eeba1","registry":"ARIN","report_date":"2018-03-23","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"66.220.32.0/19","start":"66.220.32.0","end":"66.220.63.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Acorn Technology Corporation","recipient_organization":"Mighty Oak Technology","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:34+00:00","page":"https://rirtracker.com/ip/66.220.32.0-66.220.63.255/#e-e8389de69c6eeba1","report_page":"https://rirtracker.com/arin/reports/2018-03-23/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/66.220.32.0-66.220.63.255.json","observed":"Merger/acquisition: Acorn Technology Corporation (ARIN) to Mighty Oak Technology (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Acorn Technology Corporation (ARIN) to Mighty Oak Technology (ARIN) on 2018-03-23 18:53 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 2018-03-23 18:53 UTC, Acorn Technology Corporation (ARIN) to Mighty Oak Technology (ARIN); resources moved: 66.220.32.0/19"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2018/delegated-arin-extended-20180322.gz","retrieved_at":"2026-10-12T21:43:33+00:00","summary":"ARIN delegated statistics 2018-03-22 (produced 2018-03-22T05:11:34+00:00), before the report: allocated (dated 2002-01-18)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2018/delegated-arin-extended-20180324.gz","retrieved_at":"2026-10-12T21:43:38+00:00","summary":"ARIN delegated statistics 2018-03-24 (produced 2018-03-24T05:11:01+00:00), after the report: allocated (dated 2002-01-18)"}]}],"classification_history":{"e8389de69c6eeba1":[{"raw_change_id":554293,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:34+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Acorn Technology Corporation (ARIN) to Mighty Oak Technology (ARIN) on 2018-03-23 18:53 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."}]},"arin_statistics_now":{"status":"allocated (dated 2002-01-18), allocated (dated 2022-02-24), allocated (dated 2022-02-25), allocated (dated 2022-03-16), allocated (dated 2022-03-17), allocated (dated 2022-03-18), allocated (dated 2022-09-27), allocated (dated 2025-01-17)"}}