{"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":"AS9431","resource_type":"asn","page":"https://rirtracker.com/asn/9431/","statistics_now":{"registry":"APNIC","status":"allocated (dated 1998-10-22)"},"current_holder":{"rir":"APNIC","org":"The University of Auckland","how":"APNIC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":124475,"date":"2016-05-12T07:52:32Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"APNIC","source_org":"One New Zealand Group Limited","recipient_org":"The University of Auckland","range":"AS9431","log":"APNIC"}],"events":[{"event_id":"a9653613f90f0a0f","registry":"APNIC","report_date":"2016-05-12","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"asn","resource":"AS9431","start":9431,"end":9431,"classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-APNIC transfer","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"APNIC","source_organization":"One New Zealand Group Limited","recipient_organization":"The University of Auckland","inventory_effect":"No effect on APNIC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:32+00:00","page":"https://rirtracker.com/asn/9431/#e-a9653613f90f0a0f","report_page":"https://rirtracker.com/apnic/reports/2016-05-12/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/9431.json","observed":"Transfer: One New Zealand Group Limited (APNIC) to The University of Auckland (APNIC)","explanation":"APNIC's transfer log records a transfer from One New Zealand Group Limited (APNIC) to The University of Auckland (APNIC) on 2016-05-12 07:52 UTC. The registration changed hands; it is not a new allocation from APNIC.","evidence":[{"type":"transfer","url":"https://ftp.apnic.net/stats/apnic/transfers/transfers_latest.json","retrieved_at":"2026-10-13T18:17:16+00:00","summary":"Transfer log: RESOURCE_TRANSFER on 2016-05-12 07:52 UTC, One New Zealand Group Limited (APNIC) to The University of Auckland (APNIC); resources moved: AS9431"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2016/delegated-apnic-extended-20160512.gz","retrieved_at":"2026-10-12T21:39:14+00:00","summary":"APNIC delegated statistics 2016-05-12, before the change: allocated (dated 1998-10-22)"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2016/delegated-apnic-extended-20160513.gz","retrieved_at":"2026-10-12T21:39:18+00:00","summary":"APNIC delegated statistics 2016-05-13, after the change: allocated (dated 1998-10-22)"}]}],"classification_history":{"a9653613f90f0a0f":[{"raw_change_id":33603,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:35:03+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from One New Zealand Group Limited (APNIC) to The University of Auckland (APNIC) on 2016-05-12 07:52 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":33603,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:01:48+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from One New Zealand Group Limited (APNIC) to The University of Auckland (APNIC) on 2016-05-12 07:52 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":33603,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:43:58+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from One New Zealand Group Limited (APNIC) to The University of Auckland (APNIC) on 2016-05-12 07:52 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":33603,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:32+00:00","current":1,"public_explanation":"APNIC's transfer log records a transfer from One New Zealand Group Limited (APNIC) to The University of Auckland (APNIC) on 2016-05-12 07:52 UTC. The registration changed hands; it is not a new allocation from APNIC."}]},"arin_statistics_now":{"status":"not listed"}}