{"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":"2a0f:aac0::/29","resource_type":"ipv6","page":"https://rirtracker.com/ip/2a0f.aac0..-2a0f.aac7.ffff.ffff.ffff.ffff.ffff.ffff/","statistics_now":{"registry":"RIPE NCC","status":"reserved"},"current_holder":{"rir":"RIPE NCC","org":null,"how":"The RIPE NCC's latest statistics"},"rdap_snapshots":[],"transfers":[],"events":[{"event_id":"98b0e8e6803b83fc","registry":"RIPE NCC","report_date":"2025-12-09","source":"statistics","raw_action":"REMOVED","raw_line":null,"resource_type":"ipv6","resource":"2a0f:aac0::/29","start":"2a0f:aac0::","end":"2a0f:aac7:ffff:ffff:ffff:ffff:ffff:ffff","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":"2026-10-14T00:17:28+00:00","page":"https://rirtracker.com/ip/2a0f.aac0..-2a0f.aac7.ffff.ffff.ffff.ffff.ffff.ffff/#e-98b0e8e6803b83fc","report_page":"https://rirtracker.com/ripe/reports/2025-12-09/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/2a0f.aac0..-2a0f.aac7.ffff.ffff.ffff.ffff.ffff.ffff.json","observed":"2a0f:aac0::/29 allocated on 2025-12-08, reserved on 2025-12-09","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":"2026-06-07","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 2019-11-22) on 2025-12-08 and reserved on 2025-12-09. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed IPv6 space for 180 days (six months), or longer while still routed, before reissuing it, so the estimated hold end is 2026-06-07. This does not confirm availability.","evidence":[{"type":"statistics_diff","url":"https://ftp.ripe.net/pub/stats/ripencc/2025/delegated-ripencc-extended-20251209.bz2","retrieved_at":"2026-10-13T01:15:38+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: 2a0f:aac0::/29 allocated on 2025-12-08, reserved on 2025-12-09"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2025/delegated-ripencc-extended-20251208.bz2","retrieved_at":"2026-10-13T01:15:35+00:00","summary":"RIPE NCC delegated statistics 2025-12-08 (produced 2025-12-08T22:59:59+00:00), before the change: allocated (dated 2019-11-22)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2025/delegated-ripencc-extended-20251209.bz2","retrieved_at":"2026-10-13T01:15:38+00:00","summary":"RIPE NCC delegated statistics 2025-12-09 (produced 2025-12-09T22:59:59+00:00), after the change: reserved"}]},{"event_id":"556f76f24703c528","registry":"RIPE NCC","report_date":"2019-11-22","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"ipv6","resource":"2a0f:aac0::/29","start":"2a0f:aac0::","end":"2a0f:aac7:ffff:ffff:ffff:ffff:ffff:ffff","classification":"APPARENT_NEW_ISSUANCE","classification_label":"Apparent new issuance","confidence":"STRONG_INFERENCE","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"Likely issued from RIPE NCC-controlled inventory","inventory_effect_code":"ISSUED","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:07:05+00:00","page":"https://rirtracker.com/ip/2a0f.aac0..-2a0f.aac7.ffff.ffff.ffff.ffff.ffff.ffff/#e-556f76f24703c528","report_page":"https://rirtracker.com/ripe/reports/2019-11-22/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/2a0f.aac0..-2a0f.aac7.ffff.ffff.ffff.ffff.ffff.ffff.json","observed":"2a0f:aac0::/29 available on 2019-11-21, allocated on 2019-11-22","explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2019-11-21 and allocated (dated 2019-11-22) on 2019-11-22. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.","evidence":[{"type":"statistics_diff","url":"https://ftp.ripe.net/pub/stats/ripencc/2019/delegated-ripencc-extended-20191122.bz2","retrieved_at":"2026-10-12T22:24:23+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: 2a0f:aac0::/29 available on 2019-11-21, allocated on 2019-11-22"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2019/delegated-ripencc-extended-20191121.bz2","retrieved_at":"2026-10-12T22:24:19+00:00","summary":"RIPE NCC delegated statistics 2019-11-21 (produced 2019-11-21T22:59:59+00:00), before the change: available"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2019/delegated-ripencc-extended-20191122.bz2","retrieved_at":"2026-10-12T22:24:23+00:00","summary":"RIPE NCC delegated statistics 2019-11-22 (produced 2019-11-22T22:59:59+00:00), after the change: allocated (dated 2019-11-22)"}]}],"classification_history":{"98b0e8e6803b83fc":[{"raw_change_id":533079,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T06:40:41+00:00","current":0,"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 2019-11-22) on 2025-12-08 and reserved on 2025-12-09. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed IPv6 space for 180 days (six months), or longer while still routed, before reissuing it, so the earliest estimated hold expiration is 2026-06-07. This does not confirm availability."},{"raw_change_id":533079,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:27:07+00:00","current":0,"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 2019-11-22) on 2025-12-08 and reserved on 2025-12-09. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed IPv6 space for 180 days (six months), or longer while still routed, before reissuing it, so the earliest estimated hold expiration is 2026-06-07. This does not confirm availability."},{"raw_change_id":533079,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T15:11:30+00:00","current":0,"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 2019-11-22) on 2025-12-08 and reserved on 2025-12-09. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed IPv6 space for 180 days (six months), or longer while still routed, before reissuing it, so the earliest estimated hold expiration is 2026-06-07. This does not confirm availability."},{"raw_change_id":533079,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:17:28+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 2019-11-22) on 2025-12-08 and reserved on 2025-12-09. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed IPv6 space for 180 days (six months), or longer while still routed, before reissuing it, so the estimated hold end is 2026-06-07. This does not confirm availability."}],"556f76f24703c528":[{"raw_change_id":397458,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:39:10+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2019-11-21 and allocated (dated 2019-11-22) on 2019-11-22. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC."},{"raw_change_id":397458,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:18:44+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2019-11-21 and allocated (dated 2019-11-22) on 2019-11-22. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC."},{"raw_change_id":397458,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T15:02:31+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2019-11-21 and allocated (dated 2019-11-22) on 2019-11-22. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC."},{"raw_change_id":397458,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:07:05+00:00","current":1,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2019-11-21 and allocated (dated 2019-11-22) on 2019-11-22. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC."}]},"arin_statistics_now":{"status":"not listed"}}