{"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:1800::/39","resource_type":"ipv6","page":"https://rirtracker.com/ip/2001.67c.1800..-2001.67c.19ff.ffff.ffff.ffff.ffff.ffff/","statistics_now":{"registry":"RIPE NCC","status":"assigned (119 records, dated 2013-10-10 to 2026-08-26), reserved (236 records)"},"current_holder":{"rir":null,"org":null,"how":null},"rdap_snapshots":[],"transfers":[{"id":134802,"date":"2026-11-11T19:00:00Z","type":"MERGER_ACQUISITION","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"IHK Gesellschaft fuer Informationsverarbeitung mbH","recipient_org":"IHK Gesellschaft fuer Digitalisierung mbH","range":"2001:67c:19c0::/48","log":"RIPE NCC"},{"id":122422,"date":"2026-08-27T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Netassist International s.r.o.","recipient_org":"Netassist International EOOD","range":"2001:67c:1874::/48","log":"RIPE NCC"},{"id":111590,"date":"2025-02-24T19:00:00Z","type":"MERGER_ACQUISITION","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Qline Ltd.","recipient_org":"Flynet Ltd","range":"2001:67c:18a8::/48","log":"RIPE NCC"},{"id":111328,"date":"2025-02-06T19:00:00Z","type":"MERGER_ACQUISITION","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"EHG Geschaeftsfuehrungs-GmbH","recipient_org":"Ernsting's media GmbH","range":"2001:67c:190c::/48","log":"RIPE NCC"},{"id":104001,"date":"2024-03-20T19:00:00Z","type":"MERGER_ACQUISITION","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Avira Holding GmbH & Co. KG","recipient_org":"Avira Holding GmbH","range":"2001:67c:199c::/48","log":"RIPE NCC"},{"id":99880,"date":"2023-11-17T19:00:00Z","type":"MERGER_ACQUISITION","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"WINDSWEPT INFORMATION TECHNOLOGY LIMITED","recipient_org":"Robert Mitchelmore","range":"2001:67c:1940::/48","log":"RIPE NCC"},{"id":90145,"date":"2022-10-14T19:00:00Z","type":"MERGER_ACQUISITION","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"DATAMETRIX AS","recipient_org":"Telenor Norge AS","range":"2001:67c:19e4::/48","log":"RIPE NCC"},{"id":89063,"date":"2022-08-11T19:00:00Z","type":"MERGER_ACQUISITION","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"STUTE Logistics (AG & Co.) KG","recipient_org":"Kuehne + Nagel (AG & Co.) KG","range":"2001:67c:19cc::/48","log":"RIPE NCC"},{"id":87010,"date":"2022-05-06T19:00:00Z","type":"MERGER_ACQUISITION","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Ixtlan Team d.o.o.","recipient_org":"Ixtlan Team d.o.o.","range":"2001:67c:18e0::/48","log":"RIPE NCC"},{"id":86865,"date":"2022-04-28T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"AG Digipolis Antwerpen","recipient_org":"District09","range":"2001:67c:1902::/47","log":"RIPE NCC"},{"id":85859,"date":"2022-03-03T19:00:00Z","type":"MERGER_ACQUISITION","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"DIGIPOLIS OV","recipient_org":"AG Digipolis Antwerpen","range":"2001:67c:1900::/46","log":"RIPE NCC"},{"id":75371,"date":"2020-12-24T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Uwe Grohnwaldt","recipient_org":"SHC Netzwerktechnik GmbH","range":"2001:67c:18b0::/48","log":"RIPE NCC"},{"id":72029,"date":"2020-09-04T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"MANAGEMENT COMPANY \"PETROPAVLOVSK\" CJSC","recipient_org":"POKROVSKIY RUDNIK","range":"2001:67c:19f8::/48","log":"RIPE NCC"},{"id":70643,"date":"2020-06-17T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"OOO \"SmartTeleMax\"","recipient_org":"Federal State Unitary Enterprise \"Scientific and Technical Center \"Atlas\"","range":"2001:67c:18a4::/48","log":"RIPE NCC"},{"id":67670,"date":"2019-12-17T19:00:00Z","type":"MERGER_ACQUISITION","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"twenty4help Knowledge Service GmbH","recipient_org":"Teleperformance Germany S.a.r.l and Co. KG","range":"2001:67c:1968::/48","log":"RIPE NCC"},{"id":66238,"date":"2019-10-03T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"dmTECH GmbH","recipient_org":"dm-drogerie markt GmbH + Co. KG","range":"2001:67c:18ec::/48","log":"RIPE NCC"},{"id":58688,"date":"2018-07-17T19:00:00Z","type":"MERGER_ACQUISITION","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"diva-e Netpioneer GmbH","recipient_org":"diva-e Platforms GmbH","range":"2001:67c:1820::/48","log":"RIPE NCC"},{"id":51050,"date":"2016-07-08T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Midcore IP Networks Ltd","recipient_org":"Luke William Batchelor","range":"2001:67c:198c::/48","log":"RIPE NCC"},{"id":50123,"date":"2016-02-19T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Luke William Batchelor","recipient_org":"Midcore IP Networks Ltd","range":"2001:67c:198c::/48","log":"RIPE NCC"}],"events":[{"event_id":"7c05812cf0cd4242","registry":"RIPE NCC","report_date":"2012-07-18","source":"statistics","raw_action":"RELEASED","raw_line":null,"resource_type":"ipv6","resource":"2001:67c:1800::/39","start":"2001:67c:1800::","end":"2001:67c:19ff: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.1800..-2001.67c.19ff.ffff.ffff.ffff.ffff.ffff/#e-7c05812cf0cd4242","report_page":"https://rirtracker.com/ripe/reports/2012-07-18/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/2001.67c.1800..-2001.67c.19ff.ffff.ffff.ffff.ffff.ffff.json","observed":"2001:67c:1800::/39 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:1800::/39 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":{"7c05812cf0cd4242":[{"raw_change_id":229246,"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":229246,"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":229246,"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":229246,"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"}}