{"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":"37.230.139.0/24","resource_type":"ipv4","page":"https://rirtracker.com/ip/37.230.139.0-37.230.139.255/","statistics_now":{"registry":"RIPE NCC","status":"allocated (dated 2012-04-11)"},"current_holder":{"rir":"RIPE NCC","org":"Cloud technology Limited (Ltd.)","how":"The RIPE NCC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":77992,"date":"2021-05-04T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"LeaderTelecom B.V.","recipient_org":"Cloud technology Limited (Ltd.)","range":"37.230.139.0/24","log":"RIPE NCC"},{"id":51035,"date":"2016-07-07T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"LeaderTelecom Ltd.","recipient_org":"LeaderTelecom B.V.","range":"37.230.139.0/24","log":"RIPE NCC"}],"events":[{"event_id":"d35a1c9c405f4654","registry":"RIPE NCC","report_date":"2021-05-04","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"37.230.139.0/24","start":"37.230.139.0","end":"37.230.139.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-RIPE NCC transfer","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"LeaderTelecom B.V.","recipient_organization":"Cloud technology Limited (Ltd.)","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:48:36+00:00","page":"https://rirtracker.com/ip/37.230.139.0-37.230.139.255/#e-d35a1c9c405f4654","report_page":"https://rirtracker.com/ripe/reports/2021-05-04/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/37.230.139.0-37.230.139.255.json","observed":"Transfer: LeaderTelecom B.V. (RIPE NCC) to Cloud technology Limited (Ltd.) (RIPE NCC)","explanation":"The RIPE NCC's transfer log records a transfer from LeaderTelecom B.V. (RIPE NCC) to Cloud technology Limited (Ltd.) (RIPE NCC) on 2021-05-04 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC.","evidence":[{"type":"transfer","url":"https://ftp.ripe.net/pub/stats/ripencc/transfers/transfers_latest.json","retrieved_at":"2026-10-13T21:49:37+00:00","summary":"Transfer log: RESOURCE_TRANSFER on 2021-05-04 19:00 UTC, LeaderTelecom B.V. (RIPE NCC) to Cloud technology Limited (Ltd.) (RIPE NCC); resources moved: 37.230.139.0/24"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2021/delegated-ripencc-extended-20210503.bz2","retrieved_at":"2026-10-12T23:06:54+00:00","summary":"RIPE NCC delegated statistics 2021-05-03 (produced 2021-05-03T21:59:00+00:00), before the change: allocated (dated 2012-04-11)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2021/delegated-ripencc-extended-20210504.bz2","retrieved_at":"2026-10-12T23:06:57+00:00","summary":"RIPE NCC delegated statistics 2021-05-04 (produced 2021-05-04T21:59:00+00:00), after the change: allocated (dated 2012-04-11)"}]},{"event_id":"a25faa2e11471f42","registry":"RIPE NCC","report_date":"2016-07-07","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"37.230.139.0/24","start":"37.230.139.0","end":"37.230.139.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-RIPE NCC transfer","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"LeaderTelecom Ltd.","recipient_organization":"LeaderTelecom B.V.","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:47:11+00:00","page":"https://rirtracker.com/ip/37.230.139.0-37.230.139.255/#e-a25faa2e11471f42","report_page":"https://rirtracker.com/ripe/reports/2016-07-07/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/37.230.139.0-37.230.139.255.json","observed":"Transfer: LeaderTelecom Ltd. (RIPE NCC) to LeaderTelecom B.V. (RIPE NCC)","explanation":"The RIPE NCC's transfer log records a transfer from LeaderTelecom Ltd. (RIPE NCC) to LeaderTelecom B.V. (RIPE NCC) on 2016-07-07 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC.","evidence":[{"type":"transfer","url":"https://ftp.ripe.net/pub/stats/ripencc/transfers/transfers_latest.json","retrieved_at":"2026-10-13T21:49:37+00:00","summary":"Transfer log: RESOURCE_TRANSFER on 2016-07-07 19:00 UTC, LeaderTelecom Ltd. (RIPE NCC) to LeaderTelecom B.V. (RIPE NCC); resources moved: 37.230.139.0/24"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2016/delegated-ripencc-extended-20160706.bz2","retrieved_at":"2026-10-12T20:59:16+00:00","summary":"RIPE NCC delegated statistics 2016-07-06 (produced 2016-07-06T21:59:59+00:00), before the change: allocated (dated 2012-04-11)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2016/delegated-ripencc-extended-20160707.bz2","retrieved_at":"2026-10-12T20:59:19+00:00","summary":"RIPE NCC delegated statistics 2016-07-07 (produced 2016-07-07T21:59:59+00:00), after the change: allocated (dated 2012-04-11)"}]}],"classification_history":{"d35a1c9c405f4654":[{"raw_change_id":78124,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:53:39+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from LeaderTelecom B.V. (RIPE NCC) to Cloud technology Limited (Ltd.) (RIPE NCC) on 2021-05-04 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":78124,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:03:32+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from LeaderTelecom B.V. (RIPE NCC) to Cloud technology Limited (Ltd.) (RIPE NCC) on 2021-05-04 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":78124,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:45:53+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from LeaderTelecom B.V. (RIPE NCC) to Cloud technology Limited (Ltd.) (RIPE NCC) on 2021-05-04 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":78124,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:48:36+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from LeaderTelecom B.V. (RIPE NCC) to Cloud technology Limited (Ltd.) (RIPE NCC) on 2021-05-04 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."}],"a25faa2e11471f42":[{"raw_change_id":50110,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:41:46+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from LeaderTelecom Ltd. (RIPE NCC) to LeaderTelecom B.V. (RIPE NCC) on 2016-07-07 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":50110,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:02:21+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from LeaderTelecom Ltd. (RIPE NCC) to LeaderTelecom B.V. (RIPE NCC) on 2016-07-07 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":50110,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:44:34+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from LeaderTelecom Ltd. (RIPE NCC) to LeaderTelecom B.V. (RIPE NCC) on 2016-07-07 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":50110,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:47:11+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from LeaderTelecom Ltd. (RIPE NCC) to LeaderTelecom B.V. (RIPE NCC) on 2016-07-07 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."}]},"arin_statistics_now":{"status":"not listed"}}