{"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":"9.170.0.0/16","resource_type":"ipv4","page":"https://rirtracker.com/ip/9.170.0.0-9.170.255.255/","arin_statistics_now":{"file_date":"2026-10-09","status":"allocated (dated 2026-07-28)"},"current_holder":{"rir":"ARIN","org":"SpaceX Services, Inc.","how":"ARIN's statistics for 2026-10-09 and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":44890,"date":"2026-07-28T15:09:57Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"IBM","recipient_org":"SpaceX Services, Inc.","range":"9.170.0.0/16"}],"events":[{"event_id":"82523a0b68a39206","report_date":"2026-07-28","source":"arin_issued","raw_action":"ADD","raw_line":"Add 9.170.0.0-9.170.255.255","resource_type":"ipv4","resource":"9.170.0.0/16","start":"9.170.0.0","end":"9.170.255.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-ARIN transfer","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"IBM","recipient_organization":"SpaceX Services, Inc.","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/9.170.0.0-9.170.255.255/#e-82523a0b68a39206","evidence_url":"https://rirtracker.com/api/v1/events/82523a0b68a39206.json","piece_of":{"resource":"9.170.0.0/15","page":"https://rirtracker.com/ip/9.170.0.0-9.171.255.255/"},"explanation":"ARIN's transfer log records a transfer from IBM (ARIN) to SpaceX Services, Inc. (ARIN) on 2026-07-28 15:09 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-July/006440.html","retrieved_at":"2026-10-09T18:54:05+00:00","summary":"ARIN-Issued report for 2026-07-28: \"Add 9.170.0.0-9.170.255.255\""},{"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 2026-07-28 15:09 UTC, IBM (ARIN) to SpaceX Services, Inc. (ARIN); resources moved: 9.170.0.0/16"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/delegated-arin-extended-20260727","retrieved_at":"2026-10-09T19:05:10+00:00","summary":"ARIN delegated statistics 2026-07-27 (produced 2026-07-27T09:00:20+00:00), before the report: allocated (dated 1988-12-16)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/delegated-arin-extended-20260729","retrieved_at":"2026-10-09T19:05:16+00:00","summary":"ARIN delegated statistics 2026-07-29 (produced 2026-07-29T13:00:20+00:00), after the report: allocated (dated 2026-07-28)"}]}],"classification_history":{"82523a0b68a39206":[{"raw_change_id":3990,"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 IBM (ARIN) to SpaceX Services, Inc. (ARIN) on 2026-07-28 15:09 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."}]}}