{"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":"2620:ff:20c:: - 2620:ff:3ff:ffff:ffff:ffff:ffff:ffff","resource_type":"ipv6","page":"https://rirtracker.com/ip/2620.ff.20c..-2620.ff.3ff.ffff.ffff.ffff.ffff.ffff/","statistics_now":{"registry":"ARIN","status":"available"},"current_holder":{"rir":"ARIN","org":null,"how":"ARIN's latest statistics"},"rdap_snapshots":[],"transfers":[],"events":[{"event_id":"6db1e527d7f293ff","registry":"ARIN","report_date":"2023-12-27","source":"arin_issued","raw_action":"REMOVE","raw_line":"Remove 2620:FF:20C::-2620:FF:3FF:FFFF:FFFF:FFFF:FFFF:FFFF","resource_type":"ipv6","resource":"2620:ff:20c:: - 2620:ff:3ff:ffff:ffff:ffff:ffff:ffff","start":"2620:ff:20c::","end":"2620:ff:3ff:ffff:ffff:ffff:ffff:ffff","classification":"NO_MATERIAL_CHANGE","classification_label":"No substantive resource change found","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":"2026-10-13T23:53:55+00:00","page":"https://rirtracker.com/ip/2620.ff.20c..-2620.ff.3ff.ffff.ffff.ffff.ffff.ffff/#e-6db1e527d7f293ff","report_page":"https://rirtracker.com/arin/reports/2023-12-27/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/2620.ff.20c..-2620.ff.3ff.ffff.ffff.ffff.ffff.ffff.json","explanation":"ARIN-Issued lists it as \"Remove\", but ARIN's statistics show the same record before and after (available).","evidence":[{"type":"arin_issued","url":"https://lists.arin.net/pipermail/arin-issued/2023-December/005493.html","retrieved_at":"2026-10-12T18:42:25+00:00","summary":"ARIN-Issued report for 2023-12-27: \"Remove 2620:FF:20C::-2620:FF:3FF:FFFF:FFFF:FFFF:FFFF:FFFF\""},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2023/delegated-arin-extended-20231226.gz","retrieved_at":"2026-10-12T23:32:29+00:00","summary":"ARIN delegated statistics 2023-12-26 (produced 2023-12-26T14:00:34+00:00), before the report: available"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2023/delegated-arin-extended-20231228.gz","retrieved_at":"2026-10-12T23:32:34+00:00","summary":"ARIN delegated statistics 2023-12-28 (produced 2023-12-28T14:00:33+00:00), after the report: available"}]}],"classification_history":{"6db1e527d7f293ff":[{"raw_change_id":184763,"classification_code":"NO_MATERIAL_CHANGE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T04:00:45+00:00","current":0,"public_explanation":"ARIN-Issued lists it as \"Remove\", but ARIN's statistics show the same record before and after (available)."},{"raw_change_id":184763,"classification_code":"NO_MATERIAL_CHANGE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:07:36+00:00","current":0,"public_explanation":"ARIN-Issued lists it as \"Remove\", but ARIN's statistics show the same record before and after (available)."},{"raw_change_id":184763,"classification_code":"NO_MATERIAL_CHANGE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:50:27+00:00","current":0,"public_explanation":"ARIN-Issued lists it as \"Remove\", but ARIN's statistics show the same record before and after (available)."},{"raw_change_id":184763,"classification_code":"NO_MATERIAL_CHANGE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:53:55+00:00","current":1,"public_explanation":"ARIN-Issued lists it as \"Remove\", but ARIN's statistics show the same record before and after (available)."}]},"arin_statistics_now":{"status":"available"}}