{"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":"5.42.148.0/22","resource_type":"ipv4","page":"https://rirtracker.com/ip/5.42.148.0-5.42.151.255/","statistics_now":{"registry":"RIPE NCC","status":"allocated (dated 2012-05-18)"},"current_holder":{"rir":"RIPE NCC","org":"Prva internetova, s.r.o","how":"The RIPE NCC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":116919,"date":"2025-12-04T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Frosinone Wireless S.R.L.","recipient_org":"Prva internetova, s.r.o","range":"5.42.148.0/22","log":"RIPE NCC"}],"events":[{"event_id":"2d5a9361fa0ae87b","registry":"RIPE NCC","report_date":"2025-12-04","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"5.42.148.0/22","start":"5.42.148.0","end":"5.42.151.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-RIPE NCC transfer","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"Frosinone Wireless S.R.L.","recipient_organization":"Prva internetova, s.r.o","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:50:40+00:00","page":"https://rirtracker.com/ip/5.42.148.0-5.42.151.255/#e-2d5a9361fa0ae87b","report_page":"https://rirtracker.com/ripe/reports/2025-12-04/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/5.42.148.0-5.42.151.255.json","observed":"Transfer: Frosinone Wireless S.R.L. (RIPE NCC) to Prva internetova, s.r.o (RIPE NCC)","piece_of":{"resource":"5.42.144.0/21","page":"https://rirtracker.com/ip/5.42.144.0-5.42.151.255/"},"explanation":"The RIPE NCC's transfer log records a transfer from Frosinone Wireless S.R.L. (RIPE NCC) to Prva internetova, s.r.o (RIPE NCC) on 2025-12-04 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 2025-12-04 19:00 UTC, Frosinone Wireless S.R.L. (RIPE NCC) to Prva internetova, s.r.o (RIPE NCC); resources moved: 5.42.148.0/22"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2025/delegated-ripencc-extended-20251203.bz2","retrieved_at":"2026-10-13T01:15:18+00:00","summary":"RIPE NCC delegated statistics 2025-12-03 (produced 2025-12-03T22:59:59+00:00), before the change: allocated (dated 2012-05-18)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2025/delegated-ripencc-extended-20251204.bz2","retrieved_at":"2026-10-13T01:15:23+00:00","summary":"RIPE NCC delegated statistics 2025-12-04 (produced 2025-12-04T22:59:59+00:00), after the change: allocated (dated 2012-05-18)"}]}],"classification_history":{"2d5a9361fa0ae87b":[{"raw_change_id":117746,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:10:29+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Frosinone Wireless S.R.L. (RIPE NCC) to Prva internetova, s.r.o (RIPE NCC) on 2025-12-04 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":117746,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:05:10+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Frosinone Wireless S.R.L. (RIPE NCC) to Prva internetova, s.r.o (RIPE NCC) on 2025-12-04 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":117746,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:47:43+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Frosinone Wireless S.R.L. (RIPE NCC) to Prva internetova, s.r.o (RIPE NCC) on 2025-12-04 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":117746,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:50:40+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from Frosinone Wireless S.R.L. (RIPE NCC) to Prva internetova, s.r.o (RIPE NCC) on 2025-12-04 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."}]},"arin_statistics_now":{"status":"not listed"}}