{"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":"AS25199","resource_type":"asn","page":"https://rirtracker.com/asn/25199/","statistics_now":{"registry":"RIPE NCC","status":"reserved"},"current_holder":{"rir":"RIPE NCC","org":null,"how":"The RIPE NCC's latest statistics"},"rdap_snapshots":[{"resource_type":"asn","start_key":"0000000000000000000000000000626f","end_key":"0000000000000000000000000000626f","captured_at":"2026-10-31T18:19:57+00:00","reason":"7d","authoritative_rir":"RIPE NCC","rdap_url":"https://rdap.db.ripe.net/autnum/25199","error":"not registered (RDAP 404)"},{"resource_type":"asn","start_key":"0000000000000000000000000000626f","end_key":"0000000000000000000000000000626f","captured_at":"2026-10-25T18:19:33+00:00","reason":"24h","authoritative_rir":"RIPE NCC","rdap_url":"https://rdap.db.ripe.net/autnum/25199","error":"not registered (RDAP 404)"},{"resource_type":"asn","start_key":"0000000000000000000000000000626f","end_key":"0000000000000000000000000000626f","captured_at":"2026-10-23T18:20:55+00:00","reason":"first","authoritative_rir":"RIPE NCC","rdap_url":"https://rdap.db.ripe.net/autnum/25199","error":"not registered (RDAP 404)"}],"transfers":[],"events":[{"event_id":"748292cba22d27ef","registry":"RIPE NCC","report_date":"2026-10-22","source":"statistics","raw_action":"REMOVED","raw_line":null,"resource_type":"asn","resource":"AS25199","start":25199,"end":25199,"classification":"REMOVED_REASON_UNKNOWN","classification_label":"Removed (return, revocation or reclamation not publicly distinguishable)","confidence":"STRONG_INFERENCE","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"Possible future reissue candidate after hold","inventory_effect_code":"HOLD_CANDIDATE","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-23T18:24:53+00:00","page":"https://rirtracker.com/asn/25199/#e-748292cba22d27ef","report_page":"https://rirtracker.com/ripe/reports/2026-10-22/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/25199.json","observed":"AS25199 allocated on 2026-10-21, reserved on 2026-10-22","hold":{"hold_rule_source_url":"https://www.ripe.net/manage-ips-and-asns/resource-management/quarantine-for-returned-internet-number-resources","hold_rule_days":180,"estimated_hold_end":"2027-04-20","availability_statement":"Possible reissue candidate after this date; not confirmed available"},"explanation":"Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2002-09-02) on 2026-10-21 and reserved on 2026-10-22. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed ASNs for 180 days (six months), or longer while still routed, before reissuing them, so the estimated hold end is 2027-04-20. This does not confirm availability.","evidence":[{"type":"statistics_diff","url":"https://ftp.ripe.net/pub/stats/ripencc/2026/delegated-ripencc-extended-20261022.bz2","retrieved_at":"2026-10-23T18:17:22+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: AS25199 allocated on 2026-10-21, reserved on 2026-10-22"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2026/delegated-ripencc-extended-20261021.bz2","retrieved_at":"2026-10-22T18:17:25+00:00","summary":"RIPE NCC delegated statistics 2026-10-21 (produced 2026-10-21T21:59:59+00:00), before the change: allocated (dated 2002-09-02)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2026/delegated-ripencc-extended-20261022.bz2","retrieved_at":"2026-10-23T18:17:22+00:00","summary":"RIPE NCC delegated statistics 2026-10-22 (produced 2026-10-22T21:59:59+00:00), after the change: reserved"}]}],"classification_history":{"748292cba22d27ef":[{"raw_change_id":578563,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-23T18:24:53+00:00","current":1,"public_explanation":"Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2002-09-02) on 2026-10-21 and reserved on 2026-10-22. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed ASNs for 180 days (six months), or longer while still routed, before reissuing them, so the estimated hold end is 2027-04-20. This does not confirm availability."}]},"arin_statistics_now":{"status":"not listed"}}