{"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":"2001:67c:1500::/40","resource_type":"ipv6","page":"https://rirtracker.com/ip/2001.67c.1500..-2001.67c.15ff.ffff.ffff.ffff.ffff.ffff/","statistics_now":{"registry":"RIPE NCC","status":"assigned (55 records, dated 2013-03-19 to 2025-08-13), reserved (112 records)"},"current_holder":{"rir":null,"org":null,"how":null},"rdap_snapshots":[],"transfers":[{"id":134227,"date":"2026-10-22T19:00:00Z","type":"MERGER_ACQUISITION","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Regional TeleSystem Ltd","recipient_org":"BELRTS Ltd","range":"2001:67c:1574::/48","log":"RIPE NCC"},{"id":122683,"date":"2026-09-11T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Anita Skorbier","recipient_org":"Digimagical GmbH","range":"2001:67c:1508::/48","log":"RIPE NCC"},{"id":120292,"date":"2026-04-23T19:00:00Z","type":"MERGER_ACQUISITION","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Kvartal Plus Ltd","recipient_org":"OOO SET","range":"2001:67c:15f8::/48","log":"RIPE NCC"},{"id":114339,"date":"2025-07-29T19:00:00Z","type":"MERGER_ACQUISITION","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"AO \"Sviaz Telecom\"","recipient_org":"Regional TeleSystem Ltd","range":"2001:67c:1574::/48","log":"RIPE NCC"},{"id":110783,"date":"2024-12-31T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Electronic Communities Ltd","recipient_org":"Single Mode Networks Ltd","range":"2001:67c:152c::/48","log":"RIPE NCC"},{"id":95806,"date":"2023-05-12T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Bignet LLC","recipient_org":"\"AS43668\" LLC","range":"2001:67c:15d8::/48","log":"RIPE NCC"},{"id":86184,"date":"2022-03-24T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Supervenient AB","recipient_org":"IP Excess AB","range":"2001:67c:15ec::/48","log":"RIPE NCC"},{"id":75024,"date":"2020-12-15T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"LLC \"TC TEL CENTER\"","recipient_org":"OOO Suntel","range":"2001:67c:15d0::/48","log":"RIPE NCC"},{"id":68639,"date":"2020-01-31T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"The Communication Gateway Ltd","recipient_org":"Electronic Communities Ltd","range":"2001:67c:152c::/48","log":"RIPE NCC"},{"id":67861,"date":"2019-12-20T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Foilhat LLC","recipient_org":"Supervenient AB","range":"2001:67c:15ec::/48","log":"RIPE NCC"},{"id":60854,"date":"2018-11-23T19:00:00Z","type":"MERGER_ACQUISITION","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Kompaniya Telemir LLC","recipient_org":"JSC \"ER-Telecom Holding\"","range":"2001:67c:1584::/48","log":"RIPE NCC"},{"id":57781,"date":"2018-05-07T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Cassarius AG","recipient_org":"Transports publics genevois","range":"2001:67c:1580::/48","log":"RIPE NCC"},{"id":56896,"date":"2018-02-27T19:00:00Z","type":"MERGER_ACQUISITION","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Lipetskie Kabelnie Seti LLC","recipient_org":"Kompaniya Telemir LLC","range":"2001:67c:1584::/48","log":"RIPE NCC"},{"id":55196,"date":"2017-11-07T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Canonical Ltd","recipient_org":"Canonical Group Limited","range":"2001:67c:1560::/46","log":"RIPE NCC"},{"id":51710,"date":"2016-09-26T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Xenna Services GmbH","recipient_org":"Abavia S.r.l.","range":"2001:67c:15b8::/48","log":"RIPE NCC"},{"id":49931,"date":"2016-01-21T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Foilhat Networks KB","recipient_org":"Foilhat LLC","range":"2001:67c:15ec::/48","log":"RIPE NCC"}],"events":[{"event_id":"4ba457f8e3eb4c2d","registry":"RIPE NCC","report_date":"2012-07-18","source":"statistics","raw_action":"RELEASED","raw_line":null,"resource_type":"ipv6","resource":"2001:67c:1500::/40","start":"2001:67c:1500::","end":"2001:67c:15ff:ffff:ffff:ffff:ffff:ffff","classification":"POOL_RECORD_CHANGE","classification_label":"Change to the RIPE NCC's own pool record","confidence":"STRONG_INFERENCE","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"The RIPE NCC's statistics now list it as 'available'; reissue not confirmed","inventory_effect_code":"RELEASED","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:56:29+00:00","page":"https://rirtracker.com/ip/2001.67c.1500..-2001.67c.15ff.ffff.ffff.ffff.ffff.ffff/#e-4ba457f8e3eb4c2d","report_page":"https://rirtracker.com/ripe/reports/2012-07-18/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/2001.67c.1500..-2001.67c.15ff.ffff.ffff.ffff.ffff.ffff.json","observed":"2001:67c:1500::/40 reserved on 2012-07-17, available on 2012-07-18","explanation":"The RIPE NCC's statistics show it reserved on 2012-07-17 and available on 2012-07-18. The RIPE NCC keeps reserved IPv6 space next to its allocations for their growth, and the tracker didn't see this range removed from registration, so this is most likely the RIPE NCC returning such space to its pool, not a hold ending.","evidence":[{"type":"statistics_diff","url":"https://ftp.ripe.net/pub/stats/ripencc/2012/delegated-ripencc-extended-20120718.bz2","retrieved_at":"2026-10-12T19:19:53+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: 2001:67c:1500::/40 reserved on 2012-07-17, available on 2012-07-18"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2012/delegated-ripencc-extended-20120717.bz2","retrieved_at":"2026-10-12T19:19:51+00:00","summary":"RIPE NCC delegated statistics 2012-07-17 (produced 2012-07-17T21:59:59+00:00), before the change: reserved"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2012/delegated-ripencc-extended-20120718.bz2","retrieved_at":"2026-10-12T19:19:53+00:00","summary":"RIPE NCC delegated statistics 2012-07-18 (produced 2012-07-18T21:59:59+00:00), after the change: available"}]}],"classification_history":{"4ba457f8e3eb4c2d":[{"raw_change_id":229243,"classification_code":"POOL_RECORD_CHANGE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T04:20:00+00:00","current":0,"public_explanation":"The RIPE NCC's statistics show it reserved on 2012-07-17 and available on 2012-07-18. The RIPE NCC keeps reserved IPv6 space next to its allocations for their growth, and the tracker didn't see this range removed from registration, so this is most likely the RIPE NCC returning such space to its pool, not a hold ending."},{"raw_change_id":229243,"classification_code":"POOL_RECORD_CHANGE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:09:44+00:00","current":0,"public_explanation":"The RIPE NCC's statistics show it reserved on 2012-07-17 and available on 2012-07-18. The RIPE NCC keeps reserved IPv6 space next to its allocations for their growth, and the tracker didn't see this range removed from registration, so this is most likely the RIPE NCC returning such space to its pool, not a hold ending."},{"raw_change_id":229243,"classification_code":"POOL_RECORD_CHANGE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:52:48+00:00","current":0,"public_explanation":"The RIPE NCC's statistics show it reserved on 2012-07-17 and available on 2012-07-18. The RIPE NCC keeps reserved IPv6 space next to its allocations for their growth, and the tracker didn't see this range removed from registration, so this is most likely the RIPE NCC returning such space to its pool, not a hold ending."},{"raw_change_id":229243,"classification_code":"POOL_RECORD_CHANGE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:56:29+00:00","current":1,"public_explanation":"The RIPE NCC's statistics show it reserved on 2012-07-17 and available on 2012-07-18. The RIPE NCC keeps reserved IPv6 space next to its allocations for their growth, and the tracker didn't see this range removed from registration, so this is most likely the RIPE NCC returning such space to its pool, not a hold ending."}]},"arin_statistics_now":{"status":"not listed"}}