{"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":"AS142111","resource_type":"asn","page":"https://rirtracker.com/asn/142111/","statistics_now":{"registry":"APNIC","status":"allocated (dated 2021-04-22)"},"current_holder":{"rir":"APNIC","org":"Zhejiang Aiyun Network Technology Co Ltd","how":"APNIC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":128788,"date":"2023-08-17T00:43:38Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"APNIC","source_org":"Ningbo Dahuamao Information Technology Co Ltd","recipient_org":"Zhejiang Aiyun Network Technology Co Ltd","range":"AS142111","log":"APNIC"}],"events":[{"event_id":"bf9d0c6501b6cfc7","registry":"APNIC","report_date":"2023-08-17","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"asn","resource":"AS142111","start":142111,"end":142111,"classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-APNIC transfer","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"APNIC","source_organization":"Ningbo Dahuamao Information Technology Co Ltd","recipient_organization":"Zhejiang Aiyun Network Technology Co Ltd","inventory_effect":"No effect on APNIC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:48+00:00","page":"https://rirtracker.com/asn/142111/#e-bf9d0c6501b6cfc7","report_page":"https://rirtracker.com/apnic/reports/2023-08-17/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/142111.json","observed":"Transfer: Ningbo Dahuamao Information Technology Co Ltd (APNIC) to Zhejiang Aiyun Network Technology Co Ltd (APNIC)","explanation":"APNIC's transfer log records a transfer from Ningbo Dahuamao Information Technology Co Ltd (APNIC) to Zhejiang Aiyun Network Technology Co Ltd (APNIC) on 2023-08-17 00:43 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 2023-08-17 00:43 UTC, Ningbo Dahuamao Information Technology Co Ltd (APNIC) to Zhejiang Aiyun Network Technology Co Ltd (APNIC); resources moved: AS142111"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2023/delegated-apnic-extended-20230817.gz","retrieved_at":"2026-10-13T00:47:05+00:00","summary":"APNIC delegated statistics 2023-08-17, before the change: allocated (dated 2021-04-22)"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2023/delegated-apnic-extended-20230818.gz","retrieved_at":"2026-10-13T00:47:09+00:00","summary":"APNIC delegated statistics 2023-08-18, after the change: allocated (dated 2021-04-22)"}]}],"classification_history":{"bf9d0c6501b6cfc7":[{"raw_change_id":40038,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:37:46+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Ningbo Dahuamao Information Technology Co Ltd (APNIC) to Zhejiang Aiyun Network Technology Co Ltd (APNIC) on 2023-08-17 00:43 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":40038,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:02:02+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Ningbo Dahuamao Information Technology Co Ltd (APNIC) to Zhejiang Aiyun Network Technology Co Ltd (APNIC) on 2023-08-17 00:43 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":40038,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:44:12+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Ningbo Dahuamao Information Technology Co Ltd (APNIC) to Zhejiang Aiyun Network Technology Co Ltd (APNIC) on 2023-08-17 00:43 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":40038,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:48+00:00","current":1,"public_explanation":"APNIC's transfer log records a transfer from Ningbo Dahuamao Information Technology Co Ltd (APNIC) to Zhejiang Aiyun Network Technology Co Ltd (APNIC) on 2023-08-17 00:43 UTC. The registration changed hands; it is not a new allocation from APNIC."}]},"arin_statistics_now":{"status":"not listed"}}