{"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":"148.56.0.0/16","resource_type":"ipv4","page":"https://rirtracker.com/ip/148.56.0.0-148.56.255.255/","statistics_now":{"registry":"RIPE NCC","status":"allocated (dated 1991-04-05)"},"current_holder":{"rir":"RIPE NCC","org":"VODAFONE ESPANA S.A.U.","how":"The RIPE NCC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":50080,"date":"2016-02-15T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Advanced Access AG","recipient_org":"VODAFONE ESPANA S.A.U.","range":"148.56.0.0/16","log":"RIPE NCC"}],"events":[{"event_id":"f2cd396484eb69e5","registry":"RIPE NCC","report_date":"2016-02-15","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"148.56.0.0/16","start":"148.56.0.0","end":"148.56.255.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-RIPE NCC transfer","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"Advanced Access AG","recipient_organization":"VODAFONE ESPANA S.A.U.","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:47:08+00:00","page":"https://rirtracker.com/ip/148.56.0.0-148.56.255.255/#e-f2cd396484eb69e5","report_page":"https://rirtracker.com/ripe/reports/2016-02-15/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/148.56.0.0-148.56.255.255.json","observed":"Transfer: Advanced Access AG (RIPE NCC) to VODAFONE ESPANA S.A.U. (RIPE NCC)","explanation":"The RIPE NCC's transfer log records a transfer from Advanced Access AG (RIPE NCC) to VODAFONE ESPANA S.A.U. (RIPE NCC) on 2016-02-15 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 2016-02-15 19:00 UTC, Advanced Access AG (RIPE NCC) to VODAFONE ESPANA S.A.U. (RIPE NCC); resources moved: 148.56.0.0/16"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2016/delegated-ripencc-extended-20160214.bz2","retrieved_at":"2026-10-12T20:50:03+00:00","summary":"RIPE NCC delegated statistics 2016-02-14 (produced 2016-02-14T22:59:59+00:00), before the change: allocated (dated 1991-04-05)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2016/delegated-ripencc-extended-20160215.bz2","retrieved_at":"2026-10-12T20:50:06+00:00","summary":"RIPE NCC delegated statistics 2016-02-15 (produced 2016-02-15T22:59:59+00:00), after the change: allocated (dated 1991-04-05)"}]}],"classification_history":{"f2cd396484eb69e5":[{"raw_change_id":49105,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:41:21+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Advanced Access AG (RIPE NCC) to VODAFONE ESPANA S.A.U. (RIPE NCC) on 2016-02-15 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":49105,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:02:18+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Advanced Access AG (RIPE NCC) to VODAFONE ESPANA S.A.U. (RIPE NCC) on 2016-02-15 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":49105,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:44:31+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Advanced Access AG (RIPE NCC) to VODAFONE ESPANA S.A.U. (RIPE NCC) on 2016-02-15 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":49105,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:47:08+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from Advanced Access AG (RIPE NCC) to VODAFONE ESPANA S.A.U. (RIPE NCC) on 2016-02-15 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."}]},"arin_statistics_now":{"status":"not listed"}}