{"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":"207.186.200.0/22","resource_type":"ipv4","page":"https://rirtracker.com/ip/207.186.200.0-207.186.203.255/","arin_statistics_now":{"file_date":"2026-10-09","status":"allocated (dated 2026-08-07)"},"current_holder":{"rir":"ARIN","org":"Grand River Mutual Telephone Corporation","how":"ARIN's statistics for 2026-10-09 and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":45075,"date":"2026-08-07T22:13:06Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"CDK Global, LLC","recipient_org":"Grand River Mutual Telephone Corporation","range":"207.186.200.0/22"}],"events":[{"event_id":"3eb4eec2bced0678","report_date":"2026-08-07","source":"arin_issued","raw_action":"ADD","raw_line":"Add 207.186.200.0-207.186.203.255","resource_type":"ipv4","resource":"207.186.200.0/22","start":"207.186.200.0","end":"207.186.203.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-ARIN transfer","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"CDK Global, LLC","recipient_organization":"Grand River Mutual Telephone Corporation","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.0.0","classified_at":"2026-10-09T19:28:23+00:00","page":"https://rirtracker.com/ip/207.186.200.0-207.186.203.255/#e-3eb4eec2bced0678","evidence_url":"https://rirtracker.com/api/v1/events/3eb4eec2bced0678.json","piece_of":{"resource":"207.184.0.0/14","page":"https://rirtracker.com/ip/207.184.0.0-207.187.255.255/"},"explanation":"ARIN's transfer log records a transfer from CDK Global, LLC (ARIN) to Grand River Mutual Telephone Corporation (ARIN) on 2026-08-07 22:13 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-August/006450.html","retrieved_at":"2026-10-09T18:54:07+00:00","summary":"ARIN-Issued report for 2026-08-07: \"Add 207.186.200.0-207.186.203.255\""},{"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 2026-08-07 22:13 UTC, CDK Global, LLC (ARIN) to Grand River Mutual Telephone Corporation (ARIN); resources moved: 207.186.200.0/22"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/delegated-arin-extended-20260806","retrieved_at":"2026-10-09T19:05:40+00:00","summary":"ARIN delegated statistics 2026-08-06 (produced 2026-08-06T13:00:20+00:00), before the report: allocated (dated 1996-08-21)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/delegated-arin-extended-20260808","retrieved_at":"2026-10-09T19:05:46+00:00","summary":"ARIN delegated statistics 2026-08-08 (produced 2026-08-08T13:00:20+00:00), after the report: allocated (dated 2026-08-07)"}]}],"classification_history":{"3eb4eec2bced0678":[{"raw_change_id":4154,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.0.0","classified_at":"2026-10-09T19:28:23+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from CDK Global, LLC (ARIN) to Grand River Mutual Telephone Corporation (ARIN) on 2026-08-07 22:13 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."}]}}