{"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":"2607:7640::/40","resource_type":"ipv6","page":"https://rirtracker.com/ip/2607.7640..-2607.7640.ff.ffff.ffff.ffff.ffff.ffff/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2025-07-18)"},"current_holder":{"rir":"ARIN","org":null,"how":"ARIN's latest statistics"},"rdap_snapshots":[],"transfers":[],"events":[{"event_id":"7f602d17acd4fe27","registry":"ARIN","report_date":"2025-07-18","source":"arin_issued","raw_action":"ADD","raw_line":"Add 2607:7640::-2607:7640:FF:FFFF:FFFF:FFFF:FFFF:FFFF","resource_type":"ipv6","resource":"2607:7640::/40","start":"2607:7640::","end":"2607:7640:ff:ffff:ffff:ffff:ffff:ffff","classification":"RESTORED","classification_label":"Restored to the same holder","confidence":"STRONG_INFERENCE","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:54:31+00:00","page":"https://rirtracker.com/ip/2607.7640..-2607.7640.ff.ffff.ffff.ffff.ffff.ffff/#e-7f602d17acd4fe27","report_page":"https://rirtracker.com/arin/reports/2025-07-18/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/2607.7640..-2607.7640.ff.ffff.ffff.ffff.ffff.ffff.json","explanation":"No transfer record matches. ARIN's statistics show it reserved on 2025-07-17 and allocated (dated 2025-07-18) on 2025-07-19. The tracker saw it removed from registration on 2024-02-01 (533 days earlier), and it is back with the same holder record it had before, so it went back to its previous holder rather than to a new one: most likely a suspension lifted, a reinstatement or a correction.","evidence":[{"type":"arin_issued","url":"https://lists.arin.net/pipermail/arin-issued/2025-July/006061.html","retrieved_at":"2026-10-12T18:43:05+00:00","summary":"ARIN-Issued report for 2025-07-18: \"Add 2607:7640::-2607:7640:FF:FFFF:FFFF:FFFF:FFFF:FFFF\""},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2025/delegated-arin-extended-20250717.gz","retrieved_at":"2026-10-13T00:03:29+00:00","summary":"ARIN delegated statistics 2025-07-17 (produced 2025-07-17T13:01:12+00:00), before the report: reserved"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2025/delegated-arin-extended-20250719.gz","retrieved_at":"2026-10-13T00:03:34+00:00","summary":"ARIN delegated statistics 2025-07-19 (produced 2025-07-19T13:01:14+00:00), after the report: allocated (dated 2025-07-18)"}]}],"classification_history":{"7f602d17acd4fe27":[{"raw_change_id":195105,"classification_code":"RESTORED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T04:07:16+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it reserved on 2025-07-17 and allocated (dated 2025-07-18) on 2025-07-19. The tracker saw it removed from registration on 2024-02-01 (533 days earlier), and it is back with the same holder record it had before, so it went back to its previous holder rather than to a new one: most likely a suspension lifted, a reinstatement or a correction."},{"raw_change_id":195105,"classification_code":"RESTORED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:08:03+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it reserved on 2025-07-17 and allocated (dated 2025-07-18) on 2025-07-19. The tracker saw it removed from registration on 2024-02-01 (533 days earlier), and it is back with the same holder record it had before, so it went back to its previous holder rather than to a new one: most likely a suspension lifted, a reinstatement or a correction."},{"raw_change_id":195105,"classification_code":"RESTORED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:50:58+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it reserved on 2025-07-17 and allocated (dated 2025-07-18) on 2025-07-19. The tracker saw it removed from registration on 2024-02-01 (533 days earlier), and it is back with the same holder record it had before, so it went back to its previous holder rather than to a new one: most likely a suspension lifted, a reinstatement or a correction."},{"raw_change_id":195105,"classification_code":"RESTORED","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:54:31+00:00","current":1,"public_explanation":"No transfer record matches. ARIN's statistics show it reserved on 2025-07-17 and allocated (dated 2025-07-18) on 2025-07-19. The tracker saw it removed from registration on 2024-02-01 (533 days earlier), and it is back with the same holder record it had before, so it went back to its previous holder rather than to a new one: most likely a suspension lifted, a reinstatement or a correction."}]},"arin_statistics_now":{"status":"allocated (dated 2025-07-18)"}}