{"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":"91.216.34.0/24","resource_type":"ipv4","page":"https://rirtracker.com/ip/91.216.34.0-91.216.34.255/","statistics_now":{"registry":"RIPE NCC","status":"assigned (dated 2010-04-21)"},"current_holder":{"rir":"RIPE NCC","org":"Onworx BV","how":"The RIPE NCC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":111481,"date":"2025-02-18T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Nextpertise B.V.","recipient_org":"Onworx BV","range":"91.216.34.0/24","log":"RIPE NCC"},{"id":91714,"date":"2022-12-15T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Dirk-Jan Alken","recipient_org":"Nextpertise B.V.","range":"91.216.34.0/24","log":"RIPE NCC"}],"events":[{"event_id":"9c4dd40afc7c7b89","registry":"RIPE NCC","report_date":"2025-02-18","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"91.216.34.0/24","start":"91.216.34.0","end":"91.216.34.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-RIPE NCC transfer","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"Nextpertise B.V.","recipient_organization":"Onworx BV","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:50:22+00:00","page":"https://rirtracker.com/ip/91.216.34.0-91.216.34.255/#e-9c4dd40afc7c7b89","report_page":"https://rirtracker.com/ripe/reports/2025-02-18/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/91.216.34.0-91.216.34.255.json","observed":"Transfer: Nextpertise B.V. (RIPE NCC) to Onworx BV (RIPE NCC)","explanation":"The RIPE NCC's transfer log records a transfer from Nextpertise B.V. (RIPE NCC) to Onworx BV (RIPE NCC) on 2025-02-18 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 2025-02-18 19:00 UTC, Nextpertise B.V. (RIPE NCC) to Onworx BV (RIPE NCC); resources moved: 91.216.34.0/24"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2025/delegated-ripencc-extended-20250217.bz2","retrieved_at":"2026-10-13T00:52:48+00:00","summary":"RIPE NCC delegated statistics 2025-02-17 (produced 2025-02-17T22:59:59+00:00), before the change: assigned (dated 2010-04-21)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2025/delegated-ripencc-extended-20250218.bz2","retrieved_at":"2026-10-13T00:52:51+00:00","summary":"RIPE NCC delegated statistics 2025-02-18 (produced 2025-02-18T22:59:59+00:00), after the change: assigned (dated 2010-04-21)"}]},{"event_id":"f31d3a54760a82c9","registry":"RIPE NCC","report_date":"2022-12-15","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"91.216.34.0/24","start":"91.216.34.0","end":"91.216.34.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-RIPE NCC transfer","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"Dirk-Jan Alken","recipient_organization":"Nextpertise 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":"2026-10-13T23:49:19+00:00","page":"https://rirtracker.com/ip/91.216.34.0-91.216.34.255/#e-f31d3a54760a82c9","report_page":"https://rirtracker.com/ripe/reports/2022-12-15/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/91.216.34.0-91.216.34.255.json","observed":"Transfer: Dirk-Jan Alken (RIPE NCC) to Nextpertise B.V. (RIPE NCC)","explanation":"The RIPE NCC's transfer log records a transfer from Dirk-Jan Alken (RIPE NCC) to Nextpertise B.V. (RIPE NCC) on 2022-12-15 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 2022-12-15 19:00 UTC, Dirk-Jan Alken (RIPE NCC) to Nextpertise B.V. (RIPE NCC); resources moved: 91.216.34.0/24"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2022/delegated-ripencc-extended-20221214.bz2","retrieved_at":"2026-10-12T23:51:00+00:00","summary":"RIPE NCC delegated statistics 2022-12-14 (produced 2022-12-14T22:59:59+00:00), before the change: assigned (dated 2010-04-21)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2022/delegated-ripencc-extended-20221215.bz2","retrieved_at":"2026-10-12T23:51:03+00:00","summary":"RIPE NCC delegated statistics 2022-12-15 (produced 2022-12-15T22:59:59+00:00), after the change: assigned (dated 2010-04-21)"}]}],"classification_history":{"9c4dd40afc7c7b89":[{"raw_change_id":112232,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:08:04+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Nextpertise B.V. (RIPE NCC) to Onworx BV (RIPE NCC) on 2025-02-18 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":112232,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:04:56+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Nextpertise B.V. (RIPE NCC) to Onworx BV (RIPE NCC) on 2025-02-18 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":112232,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:47:27+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Nextpertise B.V. (RIPE NCC) to Onworx BV (RIPE NCC) on 2025-02-18 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":112232,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:50:22+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from Nextpertise B.V. (RIPE NCC) to Onworx BV (RIPE NCC) on 2025-02-18 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."}],"f31d3a54760a82c9":[{"raw_change_id":92120,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:59:22+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Dirk-Jan Alken (RIPE NCC) to Nextpertise B.V. (RIPE NCC) on 2022-12-15 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":92120,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:04:07+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Dirk-Jan Alken (RIPE NCC) to Nextpertise B.V. (RIPE NCC) on 2022-12-15 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":92120,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:46:32+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Dirk-Jan Alken (RIPE NCC) to Nextpertise B.V. (RIPE NCC) on 2022-12-15 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":92120,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:49:19+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from Dirk-Jan Alken (RIPE NCC) to Nextpertise B.V. (RIPE NCC) on 2022-12-15 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."}]},"arin_statistics_now":{"status":"not listed"}}