{"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":"64.28.42.0/24","resource_type":"ipv4","page":"https://rirtracker.com/ip/64.28.42.0-64.28.42.255/","arin_statistics_now":{"file_date":"2026-10-09","status":"allocated (dated 2026-06-04)"},"current_holder":{"rir":"ARIN","org":"Sentinel Stake LLC","how":"ARIN's statistics for 2026-10-09 and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":44195,"date":"2026-06-04T16:39:27Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Rampant Inc!","recipient_org":"Sentinel Stake LLC","range":"64.28.42.0/24"}],"events":[{"event_id":"d2c458707b362f21","report_date":"2026-06-04","source":"arin_issued","raw_action":"ADD","raw_line":"Add 64.28.42.0-64.28.42.255","resource_type":"ipv4","resource":"64.28.42.0/24","start":"64.28.42.0","end":"64.28.42.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-ARIN transfer","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Rampant Inc!","recipient_organization":"Sentinel Stake LLC","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.0.0","classified_at":"2026-10-09T19:28:20+00:00","page":"https://rirtracker.com/ip/64.28.42.0-64.28.42.255/#e-d2c458707b362f21","evidence_url":"https://rirtracker.com/api/v1/events/d2c458707b362f21.json","explanation":"ARIN's transfer log records a transfer from Rampant Inc! (ARIN) to Sentinel Stake LLC (ARIN) on 2026-06-04 16:39 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-June/006386.html","retrieved_at":"2026-10-09T18:54:03+00:00","summary":"ARIN-Issued report for 2026-06-04: \"Add 64.28.42.0-64.28.42.255\""},{"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 2026-06-04 16:39 UTC, Rampant Inc! (ARIN) to Sentinel Stake LLC (ARIN); resources moved: 64.28.42.0/24"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/delegated-arin-extended-20260603","retrieved_at":"2026-10-09T19:02:15+00:00","summary":"ARIN delegated statistics 2026-06-03 (produced 2026-06-03T13:28:04+00:00), before the report: allocated (dated 2000-01-03)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/delegated-arin-extended-20260605","retrieved_at":"2026-10-09T19:02:21+00:00","summary":"ARIN delegated statistics 2026-06-05 (produced 2026-06-05T09:00:20+00:00), after the report: allocated (dated 2026-06-04)"}]}],"classification_history":{"d2c458707b362f21":[{"raw_change_id":2264,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.0.0","classified_at":"2026-10-09T19:28:20+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from Rampant Inc! (ARIN) to Sentinel Stake LLC (ARIN) on 2026-06-04 16:39 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."}]}}