{"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":"140.232.184.0/21","resource_type":"ipv4","page":"https://rirtracker.com/ip/140.232.184.0-140.232.191.255/","arin_statistics_now":{"file_date":"2026-10-09","status":"allocated (dated 2026-04-20)"},"current_holder":{"rir":"ARIN","org":"CGI Federal","how":"ARIN's statistics for 2026-10-09 and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":43572,"date":"2026-04-20T11:46:47Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Clark University","recipient_org":"CGI Federal","range":"140.232.184.0/22"},{"id":43573,"date":"2026-04-20T11:46:47Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Clark University","recipient_org":"CGI Federal","range":"140.232.188.0/22"}],"events":[{"event_id":"0b4257229556de3b","report_date":"2026-04-20","source":"arin_issued","raw_action":"ADD","raw_line":"Add 140.232.184.0-140.232.191.255","resource_type":"ipv4","resource":"140.232.184.0/21","start":"140.232.184.0","end":"140.232.191.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-ARIN transfer","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Clark University","recipient_organization":"CGI Federal","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.0.0","classified_at":"2026-10-09T19:28:19+00:00","page":"https://rirtracker.com/ip/140.232.184.0-140.232.191.255/#e-0b4257229556de3b","evidence_url":"https://rirtracker.com/api/v1/events/0b4257229556de3b.json","piece_of":{"resource":"140.232.0.0/16","page":"https://rirtracker.com/ip/140.232.0.0-140.232.255.255/"},"explanation":"ARIN's transfer log records a transfer from Clark University (ARIN) to CGI Federal (ARIN), recorded as 2 transfer records that together cover exactly this range, on 2026-04-20 11:46 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-April/006338.html","retrieved_at":"2026-10-09T18:53:59+00:00","summary":"ARIN-Issued report for 2026-04-20: \"Add 140.232.184.0-140.232.191.255\""},{"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 2026-04-20 11:46 UTC, Clark University (ARIN) to CGI Federal (ARIN); resources moved: 140.232.184.0/22"},{"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 2026-04-20 11:46 UTC, Clark University (ARIN) to CGI Federal (ARIN); resources moved: 140.232.188.0/22"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/delegated-arin-extended-20260419","retrieved_at":"2026-10-09T19:00:08+00:00","summary":"ARIN delegated statistics 2026-04-19 (produced 2026-04-19T13:00:39+00:00), before the report: allocated (dated 1990-05-21)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/delegated-arin-extended-20260421","retrieved_at":"2026-10-09T19:00:14+00:00","summary":"ARIN delegated statistics 2026-04-21 (produced 2026-04-21T13:00:40+00:00), after the report: allocated (dated 2026-04-20)"}]}],"classification_history":{"0b4257229556de3b":[{"raw_change_id":1770,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.0.0","classified_at":"2026-10-09T19:28:19+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from Clark University (ARIN) to CGI Federal (ARIN), recorded as 2 transfer records that together cover exactly this range, on 2026-04-20 11:46 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."}]}}