{"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":"193.23.152.0/22","resource_type":"ipv4","page":"https://rirtracker.com/ip/193.23.152.0-193.23.155.255/","statistics_now":{"registry":"RIPE NCC","status":"assigned (dated 1992-07-29)"},"current_holder":{"rir":"RIPE NCC","org":"BASF Digital Solutions GmbH","how":"The RIPE NCC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":105268,"date":"2024-05-08T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Chemetall GmbH","recipient_org":"BASF Digital Solutions GmbH","range":"193.23.152.0/22","log":"RIPE NCC"}],"events":[{"event_id":"eb19b2eed77ce73b","registry":"RIPE NCC","report_date":"2024-05-08","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"193.23.152.0/22","start":"193.23.152.0","end":"193.23.155.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-RIPE NCC transfer","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"Chemetall GmbH","recipient_organization":"BASF Digital Solutions GmbH","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:50:02+00:00","page":"https://rirtracker.com/ip/193.23.152.0-193.23.155.255/#e-eb19b2eed77ce73b","report_page":"https://rirtracker.com/ripe/reports/2024-05-08/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/193.23.152.0-193.23.155.255.json","observed":"Transfer: Chemetall GmbH (RIPE NCC) to BASF Digital Solutions GmbH (RIPE NCC)","explanation":"The RIPE NCC's transfer log records a transfer from Chemetall GmbH (RIPE NCC) to BASF Digital Solutions GmbH (RIPE NCC) on 2024-05-08 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 2024-05-08 19:00 UTC, Chemetall GmbH (RIPE NCC) to BASF Digital Solutions GmbH (RIPE NCC); resources moved: 193.23.152.0/22"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2024/delegated-ripencc-extended-20240507.bz2","retrieved_at":"2026-10-13T00:29:59+00:00","summary":"RIPE NCC delegated statistics 2024-05-07 (produced 2024-05-07T21:59:59+00:00), before the change: assigned (dated 1992-07-29)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2024/delegated-ripencc-extended-20240508.bz2","retrieved_at":"2026-10-13T00:30:02+00:00","summary":"RIPE NCC delegated statistics 2024-05-08 (produced 2024-05-08T21:59:59+00:00), after the change: assigned (dated 1992-07-29)"}]}],"classification_history":{"eb19b2eed77ce73b":[{"raw_change_id":105853,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:05:12+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Chemetall GmbH (RIPE NCC) to BASF Digital Solutions GmbH (RIPE NCC) on 2024-05-08 19:00 UTC. 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The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":105853,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:50:02+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from Chemetall GmbH (RIPE NCC) to BASF Digital Solutions GmbH (RIPE NCC) on 2024-05-08 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."}]},"arin_statistics_now":{"status":"not listed"}}