{"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":"150.195.0.0/16","resource_type":"ipv4","page":"https://rirtracker.com/ip/150.195.0.0-150.195.255.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2021-01-15), allocated (dated 2021-01-22), allocated (dated 2021-01-25), allocated (dated 2021-03-29), allocated (dated 2021-05-10)"},"current_holder":{"rir":null,"org":null,"how":null},"rdap_snapshots":[],"transfers":[{"id":24584,"date":"2021-05-10T18:45:56Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Association of American Railroads","recipient_org":"Cato Networks Inc","range":"150.195.192.0/20","log":"ARIN"},{"id":24420,"date":"2021-04-19T11:07:07Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"APNIC","source_org":"Association of American Railroads","recipient_org":"Cato Networks, Inc.","range":"150.195.208.0/20","log":"ARIN"},{"id":127221,"date":"2021-04-19T07:14:32Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"APNIC","source_org":"AAR-105-Z","recipient_org":"Cato Networks, Inc.","range":"150.195.208.0/20","log":"APNIC"},{"id":24204,"date":"2021-03-29T20:31:33Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Association of American Railroads","recipient_org":"Roanoke Valley Broadband Authority","range":"150.195.224.0/20","log":"ARIN"},{"id":22672,"date":"2021-01-25T22:45:25Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Association of American Railroads","recipient_org":"Wabash Independent Networks","range":"150.195.240.0/20","log":"ARIN"},{"id":22666,"date":"2021-01-22T20:13:44Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Association of American Railroads","recipient_org":"Mediacom Communications Corp","range":"150.195.0.0/17","log":"ARIN"},{"id":22607,"date":"2021-01-15T20:17:07Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Association of American Railroads","recipient_org":"Gateway Fiber LLC","range":"150.195.128.0/18","log":"ARIN"},{"id":22292,"date":"2020-12-18T21:52:10Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Association of American Railroads","recipient_org":"Association of American Railroads","range":"150.195.0.0/16","log":"ARIN"}],"events":[{"event_id":"8e6f2412a3fbe72c","registry":"ARIN","report_date":"2020-12-18","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"150.195.0.0/16","start":"150.195.0.0","end":"150.195.255.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Association of American Railroads","recipient_organization":"Association of American Railroads","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:52+00:00","page":"https://rirtracker.com/ip/150.195.0.0-150.195.255.255/#e-8e6f2412a3fbe72c","report_page":"https://rirtracker.com/arin/reports/2020-12-18/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/150.195.0.0-150.195.255.255.json","observed":"Merger/acquisition: Association of American Railroads (ARIN) to Association of American Railroads (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Association of American Railroads (ARIN) to Association of American Railroads (ARIN) on 2020-12-18 21:52 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 2020-12-18 21:52 UTC, Association of American Railroads (ARIN) to Association of American Railroads (ARIN); resources moved: 150.195.0.0/16"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2020/delegated-arin-extended-20201217.gz","retrieved_at":"2026-10-12T22:35:07+00:00","summary":"ARIN delegated statistics 2020-12-17 (produced 2020-12-17T15:00:13+00:00), before the report: assigned (dated 1991-06-07)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2020/delegated-arin-extended-20201219.gz","retrieved_at":"2026-10-12T22:35:21+00:00","summary":"ARIN delegated statistics 2020-12-19 (produced 2020-12-19T15:00:13+00:00), after the report: assigned (dated 1991-06-07)"}]}],"classification_history":{"8e6f2412a3fbe72c":[{"raw_change_id":561498,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:52+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Association of American Railroads (ARIN) to Association of American Railroads (ARIN) on 2020-12-18 21:52 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 2021-01-15), allocated (dated 2021-01-22), allocated (dated 2021-01-25), allocated (dated 2021-03-29), allocated (dated 2021-05-10)"}}