{"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":"152.32.128.0/17","resource_type":"ipv4","page":"https://rirtracker.com/ip/152.32.128.0-152.32.255.255/","statistics_now":{"registry":"APNIC","status":"allocated (dated 1992-01-10)"},"current_holder":{"rir":"APNIC","org":"UCloud (HK) Holdings Group Limited","how":"APNIC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":126566,"date":"2020-07-13T05:38:27Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"APNIC","source_org":"UCloud (HK) Holdings Group Limited","recipient_org":"UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED","range":"152.32.224.0/22","log":"APNIC"},{"id":126564,"date":"2020-07-13T02:43:01Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"APNIC","source_org":"UCloud (HK) Holdings Group Limited","recipient_org":"UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED","range":"152.32.185.0/24","log":"APNIC"},{"id":126538,"date":"2020-06-12T04:21:12Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"APNIC","source_org":"UCloud (HK) Holdings Group Limited","recipient_org":"UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED","range":"152.32.228.0/24","log":"APNIC"},{"id":126537,"date":"2020-06-12T04:09:51Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"APNIC","source_org":"UCloud (HK) Holdings Group Limited","recipient_org":"UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED","range":"152.32.184.0/24","log":"APNIC"},{"id":13578,"date":"2018-07-09T12:55:02Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"APNIC","source_org":"Chowan University","recipient_org":"UCloud (HK) Holdings Group Limited","range":"152.32.128.0/17","log":"ARIN"},{"id":125815,"date":"2018-07-09T03:11:45Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"APNIC","source_org":"CHOWAN","recipient_org":"UCloud (HK) Holdings Group Limited","range":"152.32.128.0/17","log":"APNIC"}],"events":[{"event_id":"f5297cfa2e6ac5f8","registry":"ARIN","report_date":"2018-07-09","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"152.32.128.0/17","start":"152.32.128.0","end":"152.32.255.255","classification":"INTER_RIR_TRANSFER_OUT","classification_label":"Inter-RIR transfer out of ARIN","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"APNIC","source_organization":"Chowan University","recipient_organization":"UCloud (HK) Holdings Group Limited","inventory_effect":"Transferred out of ARIN administration; not offered to ARIN applicants","inventory_effect_code":"TRANSFER_OUT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:36+00:00","page":"https://rirtracker.com/ip/152.32.128.0-152.32.255.255/#e-f5297cfa2e6ac5f8","report_page":"https://rirtracker.com/arin/reports/2018-07-09/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/152.32.128.0-152.32.255.255.json","observed":"Transfer: Chowan University (ARIN) to UCloud (HK) Holdings Group Limited (APNIC)","piece_of":{"resource":"152.32.0.0/16","page":"https://rirtracker.com/ip/152.32.0.0-152.32.255.255/"},"same_transfer_as":"3bdd3742735030bc","explanation":"ARIN's transfer log records a transfer from Chowan University (ARIN) to UCloud (HK) Holdings Group Limited (APNIC) on 2018-07-09 12:55 UTC: it left ARIN for APNIC. It is not a new allocation and is not offered to ARIN applicants.","evidence":[{"type":"transfer","url":"https://ftp.arin.net/pub/stats/arin/transfers/transfers_latest.json","retrieved_at":"2026-10-13T13:57:20+00:00","summary":"Transfer log: RESOURCE_TRANSFER on 2018-07-09 12:55 UTC, Chowan University (ARIN) to UCloud (HK) Holdings Group Limited (APNIC); resources moved: 152.32.128.0/17"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2018/delegated-arin-extended-20180708.gz","retrieved_at":"2026-10-12T21:49:01+00:00","summary":"ARIN delegated statistics 2018-07-08 (produced 2018-07-08T05:00:23+00:00), before the report: assigned (dated 1992-01-10)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2018/delegated-arin-extended-20180710.gz","retrieved_at":"2026-10-12T21:49:06+00:00","summary":"ARIN delegated statistics 2018-07-10 (produced 2018-07-10T05:00:23+00:00), after the report: not listed"}]},{"event_id":"3bdd3742735030bc","registry":"APNIC","report_date":"2018-07-09","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"152.32.128.0/17","start":"152.32.128.0","end":"152.32.255.255","classification":"INTER_RIR_TRANSFER_IN","classification_label":"Inter-RIR transfer into APNIC","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"APNIC","source_organization":"CHOWAN","recipient_organization":"UCloud (HK) Holdings Group Limited","inventory_effect":"Transferred into APNIC administration; not a new issuance","inventory_effect_code":"TRANSFER_IN","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:36+00:00","page":"https://rirtracker.com/ip/152.32.128.0-152.32.255.255/#e-3bdd3742735030bc","report_page":"https://rirtracker.com/apnic/reports/2018-07-09/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/152.32.128.0-152.32.255.255.json","observed":"Transfer: CHOWAN (ARIN) to UCloud (HK) Holdings Group Limited (APNIC)","same_transfer_as":"f5297cfa2e6ac5f8","explanation":"APNIC's transfer log records a transfer from CHOWAN (ARIN) to UCloud (HK) Holdings Group Limited (APNIC) on 2018-07-09 03:11 UTC: it came to APNIC from ARIN. It was already issued by another registry, so this is not a new issuance.","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 2018-07-09 03:11 UTC, CHOWAN (ARIN) to UCloud (HK) Holdings Group Limited (APNIC); resources moved: 152.32.128.0/17"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2018/delegated-apnic-extended-20180709.gz","retrieved_at":"2026-10-12T22:31:54+00:00","summary":"APNIC delegated statistics 2018-07-09, before the change: not listed"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2018/delegated-apnic-extended-20180710.gz","retrieved_at":"2026-10-12T22:31:57+00:00","summary":"APNIC delegated statistics 2018-07-10, after the change: allocated (dated 1992-01-10)"}]}],"classification_history":{"f5297cfa2e6ac5f8":[{"raw_change_id":554911,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:36+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from Chowan University (ARIN) to UCloud (HK) Holdings Group Limited (APNIC) on 2018-07-09 12:55 UTC: it left ARIN for APNIC. It is not a new allocation and is not offered to ARIN applicants."}],"3bdd3742735030bc":[{"raw_change_id":35403,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:35:47+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from CHOWAN (ARIN) to UCloud (HK) Holdings Group Limited (APNIC) on 2018-07-09 03:11 UTC: it came to APNIC from ARIN. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":35403,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:01:52+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from CHOWAN (ARIN) to UCloud (HK) Holdings Group Limited (APNIC) on 2018-07-09 03:11 UTC: it came to APNIC from ARIN. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":35403,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:44:02+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from CHOWAN (ARIN) to UCloud (HK) Holdings Group Limited (APNIC) on 2018-07-09 03:11 UTC: it came to APNIC from ARIN. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":35403,"classification_code":"INTER_RIR_TRANSFER_IN","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 CHOWAN (ARIN) to UCloud (HK) Holdings Group Limited (APNIC) on 2018-07-09 03:11 UTC: it came to APNIC from ARIN. It was already issued by another registry, so this is not a new issuance."}]},"arin_statistics_now":{"status":"not listed"}}