{"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":"2604:7c40::/36","resource_type":"ipv6","page":"https://rirtracker.com/ip/2604.7c40..-2604.7c40.fff.ffff.ffff.ffff.ffff.ffff/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2019-06-11)"},"current_holder":{"rir":"ARIN","org":null,"how":"ARIN's latest statistics"},"rdap_snapshots":[],"transfers":[],"events":[{"event_id":"622b704f74d00aa4","registry":"ARIN","report_date":"2019-06-11","source":"arin_issued","raw_action":"ADD","raw_line":"Add 2604:7C40::-2604:7C40:FFF:FFFF:FFFF:FFFF:FFFF:FFFF","resource_type":"ipv6","resource":"2604:7c40::/36","start":"2604:7c40::","end":"2604:7c40:fff:ffff:ffff:ffff:ffff:ffff","classification":"REGISTRATION_CHANGE","classification_label":"Registration or organization record change","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":"2026-10-13T23:52:31+00:00","page":"https://rirtracker.com/ip/2604.7c40..-2604.7c40.fff.ffff.ffff.ffff.ffff.ffff/#e-622b704f74d00aa4","report_page":"https://rirtracker.com/arin/reports/2019-06-11/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/2604.7c40..-2604.7c40.fff.ffff.ffff.ffff.ffff.ffff.json","explanation":"No transfer record matches. ARIN's statistics show it allocated (dated 2017-10-27) on 2019-06-10 and allocated (dated 2019-06-11) on 2019-06-12. The holder's record is the same before and after, so this is a change to the registration, not a change of holder.","evidence":[{"type":"arin_issued","url":"https://lists.arin.net/pipermail/arin-issued/2019-June/003835.html","retrieved_at":"2026-10-12T18:40:31+00:00","summary":"ARIN-Issued report for 2019-06-11: \"Add 2604:7C40::-2604:7C40:FFF:FFFF:FFFF:FFFF:FFFF:FFFF\""},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2019/delegated-arin-extended-20190610.gz","retrieved_at":"2026-10-12T22:06:24+00:00","summary":"ARIN delegated statistics 2019-06-10 (produced 2019-06-10T14:00:15+00:00), before the report: allocated (dated 2017-10-27)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2019/delegated-arin-extended-20190612.gz","retrieved_at":"2026-10-12T22:06:29+00:00","summary":"ARIN delegated statistics 2019-06-12 (produced 2019-06-12T14:00:16+00:00), after the report: allocated (dated 2019-06-11)"}]}],"classification_history":{"622b704f74d00aa4":[{"raw_change_id":159997,"classification_code":"REGISTRATION_CHANGE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T03:44:30+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it allocated (dated 2017-10-27) on 2019-06-10 and allocated (dated 2019-06-11) on 2019-06-12. The holder's record is the same before and after, so this is a change to the registration, not a change of holder."},{"raw_change_id":159997,"classification_code":"REGISTRATION_CHANGE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:06:34+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it allocated (dated 2017-10-27) on 2019-06-10 and allocated (dated 2019-06-11) on 2019-06-12. The holder's record is the same before and after, so this is a change to the registration, not a change of holder."},{"raw_change_id":159997,"classification_code":"REGISTRATION_CHANGE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:49:17+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it allocated (dated 2017-10-27) on 2019-06-10 and allocated (dated 2019-06-11) on 2019-06-12. The holder's record is the same before and after, so this is a change to the registration, not a change of holder."},{"raw_change_id":159997,"classification_code":"REGISTRATION_CHANGE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:52:31+00:00","current":1,"public_explanation":"No transfer record matches. ARIN's statistics show it allocated (dated 2017-10-27) on 2019-06-10 and allocated (dated 2019-06-11) on 2019-06-12. The holder's record is the same before and after, so this is a change to the registration, not a change of holder."}]},"arin_statistics_now":{"status":"allocated (dated 2019-06-11)"}}