{"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":"AS25317","resource_type":"asn","page":"https://rirtracker.com/asn/25317/","statistics_now":{"registry":"RIPE NCC","status":"allocated (dated 2002-09-30)"},"current_holder":{"rir":"RIPE NCC","org":"TeleMark Telekommunikationsgesellschaft Mark mbH","how":"The RIPE NCC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":93310,"date":"2023-02-13T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"MB&T Migration, Beratung & Training Gesellschaft fuer Datenverarbeitungssysteme mbH","recipient_org":"TeleMark Telekommunikationsgesellschaft Mark mbH","range":"AS25317","log":"RIPE NCC"},{"id":54766,"date":"2017-10-03T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"MB&T Consulting GmbH","recipient_org":"MB&T Migration, Beratung & Training Gesellschaft fuer Datenverarbeitungssysteme mbH","range":"AS25317","log":"RIPE NCC"}],"events":[{"event_id":"f3a53ef8e5a41314","registry":"RIPE NCC","report_date":"2023-02-13","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"asn","resource":"AS25317","start":25317,"end":25317,"classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-RIPE NCC transfer","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"MB&T Migration, Beratung & Training Gesellschaft fuer Datenverarbeitungssysteme mbH","recipient_organization":"TeleMark Telekommunikationsgesellschaft Mark mbH","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:49:24+00:00","page":"https://rirtracker.com/asn/25317/#e-f3a53ef8e5a41314","report_page":"https://rirtracker.com/ripe/reports/2023-02-13/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/25317.json","observed":"Transfer: MB&T Migration, Beratung & Training Gesellschaft fuer Datenverarbeitungssysteme mbH (RIPE NCC) to TeleMark Telekommunikationsgesellschaft Mark mbH (RIPE NCC)","explanation":"The RIPE NCC's transfer log records a transfer from MB&T Migration, Beratung & Training Gesellschaft fuer Datenverarbeitungssysteme mbH (RIPE NCC) to TeleMark Telekommunikationsgesellschaft Mark mbH (RIPE NCC) on 2023-02-13 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 2023-02-13 19:00 UTC, MB&T Migration, Beratung & Training Gesellschaft fuer Datenverarbeitungssysteme mbH (RIPE NCC) to TeleMark Telekommunikationsgesellschaft Mark mbH (RIPE NCC); resources moved: AS25317"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2023/delegated-ripencc-extended-20230212.bz2","retrieved_at":"2026-10-12T23:55:26+00:00","summary":"RIPE NCC delegated statistics 2023-02-12 (produced 2023-02-12T22:59:59+00:00), before the change: allocated (dated 2002-09-30)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2023/delegated-ripencc-extended-20230213.bz2","retrieved_at":"2026-10-12T23:55:29+00:00","summary":"RIPE NCC delegated statistics 2023-02-13 (produced 2023-02-13T22:59:59+00:00), after the change: allocated (dated 2002-09-30)"}]},{"event_id":"abec99d100e55fd5","registry":"RIPE NCC","report_date":"2017-10-03","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"asn","resource":"AS25317","start":25317,"end":25317,"classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-RIPE NCC transfer","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"MB&T Consulting GmbH","recipient_organization":"MB&T Migration, Beratung & Training Gesellschaft fuer Datenverarbeitungssysteme mbH","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:47:22+00:00","page":"https://rirtracker.com/asn/25317/#e-abec99d100e55fd5","report_page":"https://rirtracker.com/ripe/reports/2017-10-03/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/25317.json","observed":"Transfer: MB&T Consulting GmbH (RIPE NCC) to MB&T Migration, Beratung & Training Gesellschaft fuer Datenverarbeitungssysteme mbH (RIPE NCC)","explanation":"The RIPE NCC's transfer log records a transfer from MB&T Consulting GmbH (RIPE NCC) to MB&T Migration, Beratung & Training Gesellschaft fuer Datenverarbeitungssysteme mbH (RIPE NCC) on 2017-10-03 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 2017-10-03 19:00 UTC, MB&T Consulting GmbH (RIPE NCC) to MB&T Migration, Beratung & Training Gesellschaft fuer Datenverarbeitungssysteme mbH (RIPE NCC); resources moved: AS25317"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2017/delegated-ripencc-extended-20171002.bz2","retrieved_at":"2026-10-12T21:29:21+00:00","summary":"RIPE NCC delegated statistics 2017-10-02 (produced 2017-10-02T21:59:59+00:00), before the change: allocated (dated 2002-09-30)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2017/delegated-ripencc-extended-20171003.bz2","retrieved_at":"2026-10-12T21:29:39+00:00","summary":"RIPE NCC delegated statistics 2017-10-03 (produced 2017-10-03T21:59:59+00:00), after the change: allocated (dated 2002-09-30)"}]}],"classification_history":{"f3a53ef8e5a41314":[{"raw_change_id":93753,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:00:02+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from MB&T Migration, Beratung & Training Gesellschaft fuer Datenverarbeitungssysteme mbH (RIPE NCC) to TeleMark Telekommunikationsgesellschaft Mark mbH (RIPE NCC) on 2023-02-13 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":93753,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:04:11+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from MB&T Migration, Beratung & Training Gesellschaft fuer Datenverarbeitungssysteme mbH (RIPE NCC) to TeleMark Telekommunikationsgesellschaft Mark mbH (RIPE NCC) on 2023-02-13 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":93753,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:46:37+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from MB&T Migration, Beratung & Training Gesellschaft fuer Datenverarbeitungssysteme mbH (RIPE NCC) to TeleMark Telekommunikationsgesellschaft Mark mbH (RIPE NCC) on 2023-02-13 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":93753,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:49:24+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from MB&T Migration, Beratung & Training Gesellschaft fuer Datenverarbeitungssysteme mbH (RIPE NCC) to TeleMark Telekommunikationsgesellschaft Mark mbH (RIPE NCC) on 2023-02-13 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."}],"abec99d100e55fd5":[{"raw_change_id":53964,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:43:19+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from MB&T Consulting GmbH (RIPE NCC) to MB&T Migration, Beratung & Training Gesellschaft fuer Datenverarbeitungssysteme mbH (RIPE NCC) on 2017-10-03 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":53964,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:02:30+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from MB&T Consulting GmbH (RIPE NCC) to MB&T Migration, Beratung & Training Gesellschaft fuer Datenverarbeitungssysteme mbH (RIPE NCC) on 2017-10-03 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":53964,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:44:44+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from MB&T Consulting GmbH (RIPE NCC) to MB&T Migration, Beratung & Training Gesellschaft fuer Datenverarbeitungssysteme mbH (RIPE NCC) on 2017-10-03 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":53964,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:47:22+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from MB&T Consulting GmbH (RIPE NCC) to MB&T Migration, Beratung & Training Gesellschaft fuer Datenverarbeitungssysteme mbH (RIPE NCC) on 2017-10-03 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."}]},"arin_statistics_now":{"status":"not listed"}}