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NCC"},{"id":87077,"date":"2022-05-10T19:00:00Z","type":"MERGER_ACQUISITION","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Netplaza Oy","recipient_org":"Cinia Oy","range":"37.35.80.0/21","log":"RIPE NCC"},{"id":86876,"date":"2022-04-29T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Vargonen Teknoloji ve Bilisim Sanayi Ticaret Anonim Sirketi","recipient_org":"Netinternet Bilisim Teknolojileri AS","range":"37.1.144.0/21","log":"RIPE NCC"},{"id":86755,"date":"2022-04-25T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"JSC \"Severen-Telecom\"","recipient_org":"\"OBIT\" Ltd.","range":"37.46.48.0/22","log":"RIPE NCC"},{"id":86215,"date":"2022-03-28T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"N.SH.T \"ATI-KOS\" sh.p.k","recipient_org":"TelKos L.L.C","range":"37.26.64.0/21","log":"RIPE NCC"},{"id":85653,"date":"2022-02-18T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Bredband2 Allmanna IT AB","recipient_org":"Bredband2 AB","range":"37.17.248.0/21","log":"RIPE NCC"},{"id":85521,"date":"2022-02-08T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"RackSRV Communications Limited","recipient_org":"Enix Ltd","range":"37.26.104.0/21","log":"RIPE NCC"},{"id":84883,"date":"2021-12-30T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"BBTEL, d.o.o.","recipient_org":"siaIT d.o.o.","range":"37.19.64.0/21","log":"RIPE NCC"},{"id":84608,"date":"2021-12-21T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"ARIN","source_org":"Mijndomein Hosting B.V.","recipient_org":null,"range":"37.16.0.0/19","log":"RIPE NCC"},{"id":26472,"date":"2021-12-21T14:56:42Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"ARIN","source_org":"Mijndomein Hosting B.V.","recipient_org":"Fly.io, Inc.","range":"37.16.0.0/19","log":"ARIN"}],"events":[{"event_id":"8e4cde025317f1f8","registry":"RIPE NCC","report_date":"2011-07-06","source":"statistics","raw_action":"REMOVED","raw_line":null,"resource_type":"ipv4","resource":"37.0.0.0/10","start":"37.0.0.0","end":"37.63.255.255","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":"2026-10-13T23:55:33+00:00","page":"https://rirtracker.com/ip/37.0.0.0-37.63.255.255/#e-8e4cde025317f1f8","report_page":"https://rirtracker.com/ripe/reports/2011-07-06/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/37.0.0.0-37.63.255.255.json","observed":"37.0.0.0/10 allocated on 2011-07-05, reserved on 2011-07-06","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 2010-12-30) on 2011-07-05 and reserved on 2011-07-06. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC's current hold for IPv4 space applies to removals from 2014-03-26 on, and this one came earlier, so the tracker gives no estimate. This does not confirm availability.","evidence":[{"type":"statistics_diff","url":"https://ftp.ripe.net/pub/stats/ripencc/2011/delegated-ripencc-extended-20110706.bz2","retrieved_at":"2026-10-12T18:59:40+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: 37.0.0.0/10 allocated on 2011-07-05, reserved on 2011-07-06"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2011/delegated-ripencc-extended-20110705.bz2","retrieved_at":"2026-10-12T18:59:37+00:00","summary":"RIPE NCC delegated statistics 2011-07-05 (produced 2011-07-05T21:59:59+00:00), before the change: allocated (dated 2010-12-30)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2011/delegated-ripencc-extended-20110706.bz2","retrieved_at":"2026-10-12T18:59:40+00:00","summary":"RIPE NCC delegated statistics 2011-07-06 (produced 2011-07-06T21:59:59+00:00), after the change: reserved"}]},{"event_id":"5018d763aef88d42","registry":"RIPE NCC","report_date":"2011-03-01","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"ipv4","resource":"37.0.0.0/10","start":"37.0.0.0","end":"37.63.255.255","classification":"UNRESOLVED","classification_label":"Unresolved change","confidence":"OBSERVED_ONLY","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"Inventory effect unknown","inventory_effect_code":"UNKNOWN","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:55:13+00:00","page":"https://rirtracker.com/ip/37.0.0.0-37.63.255.255/#e-5018d763aef88d42","report_page":"https://rirtracker.com/ripe/reports/2011-03-01/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/37.0.0.0-37.63.255.255.json","observed":"37.0.0.0/10 available on 2011-02-28, allocated on 2011-03-01","explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2011-02-28 and allocated (dated 2010-12-30) on 2011-03-01. The new registration isn't dated near that day, so the tracker can't tell whether this is a new issuance.","evidence":[{"type":"statistics_diff","url":"https://ftp.ripe.net/pub/stats/ripencc/2011/delegated-ripencc-extended-20110301.bz2","retrieved_at":"2026-10-12T18:53:01+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: 37.0.0.0/10 available on 2011-02-28, allocated on 2011-03-01"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2011/delegated-ripencc-extended-20110228.bz2","retrieved_at":"2026-10-12T18:52:53+00:00","summary":"RIPE NCC delegated statistics 2011-02-28, before the change: available"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2011/delegated-ripencc-extended-20110301.bz2","retrieved_at":"2026-10-12T18:53:01+00:00","summary":"RIPE NCC delegated statistics 2011-03-01, after the change: allocated (dated 2010-12-30)"}]}],"classification_history":{"8e4cde025317f1f8":[{"raw_change_id":213559,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T04:13:49+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 2010-12-30) on 2011-07-05 and reserved on 2011-07-06. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed IPv4 space for 180 days (six months), or longer while still routed, before reissuing it, so the earliest estimated hold expiration is 2012-01-02. This does not confirm availability."},{"raw_change_id":213559,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:08:56+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 2010-12-30) on 2011-07-05 and reserved on 2011-07-06. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC's current hold for IPv4 space applies to removals from 2014-03-26 on, and this one came earlier, so the tracker gives no estimate. This does not confirm availability."},{"raw_change_id":213559,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:51:55+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 2010-12-30) on 2011-07-05 and reserved on 2011-07-06. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC's current hold for IPv4 space applies to removals from 2014-03-26 on, and this one came earlier, so the tracker gives no estimate. This does not confirm availability."},{"raw_change_id":213559,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:55:33+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 2010-12-30) on 2011-07-05 and reserved on 2011-07-06. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC's current hold for IPv4 space applies to removals from 2014-03-26 on, and this one came earlier, so the tracker gives no estimate. This does not confirm availability."}],"5018d763aef88d42":[{"raw_change_id":207488,"classification_code":"UNRESOLVED","confidence":"OBSERVED_ONLY","classifier_version":"1.3.0","classified_at":"2026-10-13T04:11:45+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2011-02-28 and allocated (dated 2010-12-30) on 2011-03-01. The new registration isn't dated near that day, so the tracker can't tell whether this is a new issuance."},{"raw_change_id":207488,"classification_code":"UNRESOLVED","confidence":"OBSERVED_ONLY","classifier_version":"1.3.1","classified_at":"2026-10-13T08:08:38+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2011-02-28 and allocated (dated 2010-12-30) on 2011-03-01. The new registration isn't dated near that day, so the tracker can't tell whether this is a new issuance."},{"raw_change_id":207488,"classification_code":"UNRESOLVED","confidence":"OBSERVED_ONLY","classifier_version":"1.3.2","classified_at":"2026-10-13T14:51:36+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2011-02-28 and allocated (dated 2010-12-30) on 2011-03-01. The new registration isn't dated near that day, so the tracker can't tell whether this is a new issuance."},{"raw_change_id":207488,"classification_code":"UNRESOLVED","confidence":"OBSERVED_ONLY","classifier_version":"1.4.0","classified_at":"2026-10-13T23:55:13+00:00","current":1,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2011-02-28 and allocated (dated 2010-12-30) on 2011-03-01. The new registration isn't dated near that day, so the tracker can't tell whether this is a new issuance."}]},"arin_statistics_now":{"status":"allocated (dated 2021-12-21), allocated (dated 2024-03-12), allocated (dated 2024-07-16)"}}