{"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":"213.5.72.0/24","resource_type":"ipv4","page":"https://rirtracker.com/ip/213.5.72.0-213.5.72.255/","statistics_now":{"registry":"RIPE NCC","status":"assigned (dated 2009-10-15)"},"current_holder":{"rir":"RIPE NCC","org":"GPU Computing OU","how":"The RIPE NCC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":75077,"date":"2020-12-16T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"UnionLine LLC","recipient_org":"GPU Computing OU","range":"213.5.72.0/24","log":"RIPE NCC"},{"id":57386,"date":"2018-04-05T19:00:00Z","type":"MERGER_ACQUISITION","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Informedia Ltd.","recipient_org":"UnionLine Ltd.","range":"213.5.72.0/21","log":"RIPE NCC"}],"events":[{"event_id":"37630478d2b81120","registry":"RIPE NCC","report_date":"2020-12-16","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"213.5.72.0/24","start":"213.5.72.0","end":"213.5.72.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-RIPE NCC transfer","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"UnionLine LLC","recipient_organization":"GPU Computing OU","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:48:27+00:00","page":"https://rirtracker.com/ip/213.5.72.0-213.5.72.255/#e-37630478d2b81120","report_page":"https://rirtracker.com/ripe/reports/2020-12-16/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/213.5.72.0-213.5.72.255.json","observed":"Transfer: UnionLine LLC (RIPE NCC) to GPU Computing OU (RIPE NCC)","piece_of":{"resource":"213.5.72.0/21","page":"https://rirtracker.com/ip/213.5.72.0-213.5.79.255/"},"explanation":"The RIPE NCC's transfer log records a transfer from UnionLine LLC (RIPE NCC) to GPU Computing OU (RIPE NCC) on 2020-12-16 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 2020-12-16 19:00 UTC, UnionLine LLC (RIPE NCC) to GPU Computing OU (RIPE NCC); resources moved: 213.5.72.0/24"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2020/delegated-ripencc-extended-20201215.bz2","retrieved_at":"2026-10-12T22:56:44+00:00","summary":"RIPE NCC delegated statistics 2020-12-15 (produced 2020-12-15T22:59:00+00:00), before the change: assigned (dated 2009-10-15)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2020/delegated-ripencc-extended-20201216.bz2","retrieved_at":"2026-10-12T22:56:47+00:00","summary":"RIPE NCC delegated statistics 2020-12-16 (produced 2020-12-16T22:59:00+00:00), after the change: assigned (dated 2009-10-15)"}]}],"classification_history":{"37630478d2b81120":[{"raw_change_id":74974,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:52:23+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from UnionLine LLC (RIPE NCC) to GPU Computing OU (RIPE NCC) on 2020-12-16 19:00 UTC. 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