{"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":"193.23.143.0/24","resource_type":"ipv4","page":"https://rirtracker.com/ip/193.23.143.0-193.23.143.255/","statistics_now":{"registry":"RIPE NCC","status":"assigned (dated 2009-03-20)"},"current_holder":{"rir":"RIPE NCC","org":"Your hosting B.V.","how":"The RIPE NCC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":85257,"date":"2022-01-20T19:00:00Z","type":"MERGER_ACQUISITION","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Provider B.V.","recipient_org":"Your hosting B.V.","range":"193.23.143.0/24","log":"RIPE NCC"},{"id":84207,"date":"2021-12-14T19:00:00Z","type":"MERGER_ACQUISITION","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Reviced B.V.","recipient_org":"Provider BV","range":"193.23.143.0/24","log":"RIPE NCC"}],"events":[{"event_id":"e2083e2c9cfaeffb","registry":"RIPE NCC","report_date":"2022-01-20","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"193.23.143.0/24","start":"193.23.143.0","end":"193.23.143.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"Provider B.V.","recipient_organization":"Your hosting 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":"2026-10-13T23:48:58+00:00","page":"https://rirtracker.com/ip/193.23.143.0-193.23.143.255/#e-e2083e2c9cfaeffb","report_page":"https://rirtracker.com/ripe/reports/2022-01-20/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/193.23.143.0-193.23.143.255.json","observed":"Merger/acquisition: Provider B.V. (RIPE NCC) to Your hosting B.V. (RIPE NCC)","explanation":"The RIPE NCC's transfer log records a merger, acquisition or reorganization from Provider B.V. (RIPE NCC) to Your hosting B.V. (RIPE NCC) on 2022-01-20 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: MERGER_ACQUISITION on 2022-01-20 19:00 UTC, Provider B.V. (RIPE NCC) to Your hosting B.V. (RIPE NCC); resources moved: 193.23.143.0/24"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2022/delegated-ripencc-extended-20220119.bz2","retrieved_at":"2026-10-12T23:26:30+00:00","summary":"RIPE NCC delegated statistics 2022-01-19 (produced 2022-01-19T22:59:00+00:00), before the change: assigned (dated 2009-03-20)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2022/delegated-ripencc-extended-20220120.bz2","retrieved_at":"2026-10-12T23:26:33+00:00","summary":"RIPE NCC delegated statistics 2022-01-20 (produced 2022-01-20T22:59:00+00:00), after the change: assigned (dated 2009-03-20)"}]},{"event_id":"54619f920c23f1e3","registry":"RIPE NCC","report_date":"2021-12-14","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"193.23.143.0/24","start":"193.23.143.0","end":"193.23.143.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"Reviced B.V.","recipient_organization":"Provider BV","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:48:55+00:00","page":"https://rirtracker.com/ip/193.23.143.0-193.23.143.255/#e-54619f920c23f1e3","report_page":"https://rirtracker.com/ripe/reports/2021-12-14/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/193.23.143.0-193.23.143.255.json","observed":"Merger/acquisition: Reviced B.V. (RIPE NCC) to Provider BV (RIPE NCC)","explanation":"The RIPE NCC's transfer log records a merger, acquisition or reorganization from Reviced B.V. (RIPE NCC) to Provider BV (RIPE NCC) on 2021-12-14 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: MERGER_ACQUISITION on 2021-12-14 19:00 UTC, Reviced B.V. (RIPE NCC) to Provider BV (RIPE NCC); resources moved: 193.23.143.0/24"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2021/delegated-ripencc-extended-20211213.bz2","retrieved_at":"2026-10-12T23:23:37+00:00","summary":"RIPE NCC delegated statistics 2021-12-13 (produced 2021-12-13T22:59:00+00:00), before the change: assigned (dated 2009-03-20)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2021/delegated-ripencc-extended-20211214.bz2","retrieved_at":"2026-10-12T23:23:40+00:00","summary":"RIPE NCC delegated statistics 2021-12-14 (produced 2021-12-14T22:59:00+00:00), after the change: assigned (dated 2009-03-20)"}]}],"classification_history":{"e2083e2c9cfaeffb":[{"raw_change_id":85498,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:56:35+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a merger, acquisition or reorganization from Provider B.V. 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