{"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":"2a10:adc0::/29","resource_type":"ipv6","page":"https://rirtracker.com/ip/2a10.adc0..-2a10.adc7.ffff.ffff.ffff.ffff.ffff.ffff/","statistics_now":{"registry":"RIPE NCC","status":"allocated (dated 2021-03-10)"},"current_holder":{"rir":"RIPE NCC","org":"Rechenzentrum Hassfurt GmbH","how":"The RIPE NCC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":109892,"date":"2024-12-11T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Sandro Rainer Kehrlein trading as Kehrlein Consulting","recipient_org":"Rechenzentrum Hassfurt GmbH","range":"2a10:adc0::/29","log":"RIPE NCC"}],"events":[{"event_id":"aa0139b1ca144595","registry":"RIPE NCC","report_date":"2024-12-11","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv6","resource":"2a10:adc0::/29","start":"2a10:adc0::","end":"2a10:adc7:ffff:ffff:ffff:ffff:ffff:ffff","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-RIPE NCC transfer","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"Sandro Rainer Kehrlein trading as Kehrlein Consulting","recipient_organization":"Rechenzentrum Hassfurt GmbH","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:50:17+00:00","page":"https://rirtracker.com/ip/2a10.adc0..-2a10.adc7.ffff.ffff.ffff.ffff.ffff.ffff/#e-aa0139b1ca144595","report_page":"https://rirtracker.com/ripe/reports/2024-12-11/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/2a10.adc0..-2a10.adc7.ffff.ffff.ffff.ffff.ffff.ffff.json","observed":"Transfer: Sandro Rainer Kehrlein trading as Kehrlein Consulting (RIPE NCC) to Rechenzentrum Hassfurt GmbH (RIPE NCC)","explanation":"The RIPE NCC's transfer log records a transfer from Sandro Rainer Kehrlein trading as Kehrlein Consulting (RIPE NCC) to Rechenzentrum Hassfurt GmbH (RIPE NCC) on 2024-12-11 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 2024-12-11 19:00 UTC, Sandro Rainer Kehrlein trading as Kehrlein Consulting (RIPE NCC) to Rechenzentrum Hassfurt GmbH (RIPE NCC); resources moved: 2a10:adc0::/29"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2024/delegated-ripencc-extended-20241210.bz2","retrieved_at":"2026-10-13T00:47:02+00:00","summary":"RIPE NCC delegated statistics 2024-12-10 (produced 2024-12-10T22:59:59+00:00), before the change: allocated (dated 2021-03-10)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2024/delegated-ripencc-extended-20241211.bz2","retrieved_at":"2026-10-13T00:47:05+00:00","summary":"RIPE NCC delegated statistics 2024-12-11 (produced 2024-12-11T22:59:59+00:00), after the change: allocated (dated 2021-03-10)"}]},{"event_id":"7dcedb071487e50f","registry":"RIPE NCC","report_date":"2021-03-10","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"ipv6","resource":"2a10:adc0::/29","start":"2a10:adc0::","end":"2a10:adc7:ffff:ffff:ffff:ffff:ffff:ffff","classification":"APPARENT_NEW_ISSUANCE","classification_label":"Apparent new issuance","confidence":"STRONG_INFERENCE","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"Likely issued from RIPE NCC-controlled inventory","inventory_effect_code":"ISSUED","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:09:23+00:00","page":"https://rirtracker.com/ip/2a10.adc0..-2a10.adc7.ffff.ffff.ffff.ffff.ffff.ffff/#e-7dcedb071487e50f","report_page":"https://rirtracker.com/ripe/reports/2021-03-10/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/2a10.adc0..-2a10.adc7.ffff.ffff.ffff.ffff.ffff.ffff.json","observed":"2a10:adc0::/29 available on 2021-03-09, allocated on 2021-03-10","explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2021-03-09 and allocated (dated 2021-03-10) on 2021-03-10. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.","evidence":[{"type":"statistics_diff","url":"https://ftp.ripe.net/pub/stats/ripencc/2021/delegated-ripencc-extended-20210310.bz2","retrieved_at":"2026-10-12T23:02:54+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: 2a10:adc0::/29 available on 2021-03-09, allocated on 2021-03-10"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2021/delegated-ripencc-extended-20210309.bz2","retrieved_at":"2026-10-12T23:02:51+00:00","summary":"RIPE NCC delegated statistics 2021-03-09 (produced 2021-03-09T22:59:00+00:00), before the change: available"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2021/delegated-ripencc-extended-20210310.bz2","retrieved_at":"2026-10-12T23:02:54+00:00","summary":"RIPE NCC delegated statistics 2021-03-10 (produced 2021-03-10T22:59:00+00:00), after the change: allocated (dated 2021-03-10)"}]}],"classification_history":{"aa0139b1ca144595":[{"raw_change_id":110542,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:07:15+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Sandro Rainer Kehrlein trading as Kehrlein Consulting (RIPE NCC) to Rechenzentrum Hassfurt GmbH (RIPE NCC) on 2024-12-11 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":110542,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:04:52+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Sandro Rainer Kehrlein trading as Kehrlein Consulting (RIPE NCC) to Rechenzentrum Hassfurt GmbH (RIPE NCC) on 2024-12-11 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":110542,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:47:22+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Sandro Rainer Kehrlein trading as Kehrlein Consulting (RIPE NCC) to Rechenzentrum Hassfurt GmbH (RIPE NCC) on 2024-12-11 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":110542,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:50:17+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from Sandro Rainer Kehrlein trading as Kehrlein Consulting (RIPE NCC) to Rechenzentrum Hassfurt GmbH (RIPE NCC) on 2024-12-11 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."}],"7dcedb071487e50f":[{"raw_change_id":429279,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:51:55+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2021-03-09 and allocated (dated 2021-03-10) on 2021-03-10. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC."},{"raw_change_id":429279,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:20:39+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2021-03-09 and allocated (dated 2021-03-10) on 2021-03-10. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC."},{"raw_change_id":429279,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T15:04:34+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2021-03-09 and allocated (dated 2021-03-10) on 2021-03-10. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC."},{"raw_change_id":429279,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:09:23+00:00","current":1,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2021-03-09 and allocated (dated 2021-03-10) on 2021-03-10. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC."}]},"arin_statistics_now":{"status":"not listed"}}