{"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":"146.56.224.0/19","resource_type":"ipv4","page":"https://rirtracker.com/ip/146.56.224.0-146.56.255.255/","statistics_now":{"registry":"APNIC","status":"allocated (dated 1991-01-21)"},"current_holder":{"rir":"APNIC","org":"Tencent Cloud Computing (Beijing) Co., Ltd","how":"APNIC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":125578,"date":"2017-11-03T00:32:06Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"APNIC","source_org":"Oracle Corporation","recipient_org":"Tencent Cloud Computing (Beijing) Co., Ltd","range":"146.56.224.0/19","log":"APNIC"},{"id":124137,"date":"2015-03-17T00:29:24Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"APNIC","source_org":"Japan Network Information Center/NET-ORACLE","recipient_org":"Oracle Corporation","range":"146.56.0.0/16","log":"APNIC"}],"events":[{"event_id":"82e8f5a3518719e7","registry":"APNIC","report_date":"2017-11-03","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"146.56.224.0/19","start":"146.56.224.0","end":"146.56.255.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-APNIC transfer","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"APNIC","source_organization":"Oracle Corporation","recipient_organization":"Tencent Cloud Computing (Beijing) Co., Ltd","inventory_effect":"No effect on APNIC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:36+00:00","page":"https://rirtracker.com/ip/146.56.224.0-146.56.255.255/#e-82e8f5a3518719e7","report_page":"https://rirtracker.com/apnic/reports/2017-11-03/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/146.56.224.0-146.56.255.255.json","observed":"Transfer: Oracle Corporation (APNIC) to Tencent Cloud Computing (Beijing) Co., Ltd (APNIC)","piece_of":{"resource":"146.56.0.0/16","page":"https://rirtracker.com/ip/146.56.0.0-146.56.255.255/"},"explanation":"APNIC's transfer log records a transfer from Oracle Corporation (APNIC) to Tencent Cloud Computing (Beijing) Co., Ltd (APNIC) on 2017-11-03 00:32 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 2017-11-03 00:32 UTC, Oracle Corporation (APNIC) to Tencent Cloud Computing (Beijing) Co., Ltd (APNIC); resources moved: 146.56.192.0/19, 146.56.224.0/19"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2017/delegated-apnic-extended-20171103.gz","retrieved_at":"2026-10-12T22:15:28+00:00","summary":"APNIC delegated statistics 2017-11-03, before the change: allocated (dated 1991-01-21)"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2017/delegated-apnic-extended-20171104.gz","retrieved_at":"2026-10-12T22:15:32+00:00","summary":"APNIC delegated statistics 2017-11-04, after the change: allocated (dated 1991-01-21)"}]}],"classification_history":{"82e8f5a3518719e7":[{"raw_change_id":34996,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:35:36+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Oracle Corporation (APNIC) to Tencent Cloud Computing (Beijing) Co., Ltd (APNIC) on 2017-11-03 00:32 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":34996,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:01:51+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Oracle Corporation (APNIC) to Tencent Cloud Computing (Beijing) Co., Ltd (APNIC) on 2017-11-03 00:32 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":34996,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:44:01+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Oracle Corporation (APNIC) to Tencent Cloud Computing (Beijing) Co., Ltd (APNIC) on 2017-11-03 00:32 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":34996,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:36+00:00","current":1,"public_explanation":"APNIC's transfer log records a transfer from Oracle Corporation (APNIC) to Tencent Cloud Computing (Beijing) Co., Ltd (APNIC) on 2017-11-03 00:32 UTC. The registration changed hands; it is not a new allocation from APNIC."}]},"arin_statistics_now":{"status":"not listed"}}