{"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":"202.57.208.0/22","resource_type":"ipv4","page":"https://rirtracker.com/ip/202.57.208.0-202.57.211.255/","statistics_now":{"registry":"APNIC","status":"allocated (dated 2017-01-30)"},"current_holder":{"rir":"APNIC","org":"ANGKOR DATA COMMUNICATION GROUP CO., LTD. (A D C)","how":"APNIC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":126274,"date":"2019-09-19T04:28:32Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"APNIC","source_org":"Inspiring Networks B.V.","recipient_org":"ANGKOR DATA COMMUNICATION GROUP CO., LTD. (A D C)","range":"202.57.208.0/22","log":"APNIC"}],"events":[{"event_id":"85a9da6d03466269","registry":"APNIC","report_date":"2019-09-19","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"202.57.208.0/22","start":"202.57.208.0","end":"202.57.211.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-APNIC transfer","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"APNIC","source_organization":"Inspiring Networks B.V.","recipient_organization":"ANGKOR DATA COMMUNICATION GROUP CO., LTD. (A D C)","inventory_effect":"No effect on APNIC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:38+00:00","page":"https://rirtracker.com/ip/202.57.208.0-202.57.211.255/#e-85a9da6d03466269","report_page":"https://rirtracker.com/apnic/reports/2019-09-19/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/202.57.208.0-202.57.211.255.json","observed":"Transfer: Inspiring Networks B.V. (APNIC) to ANGKOR DATA COMMUNICATION GROUP CO., LTD. (A D C) (APNIC)","explanation":"APNIC's transfer log records a transfer from Inspiring Networks B.V. (APNIC) to ANGKOR DATA COMMUNICATION GROUP CO., LTD. (A D C) (APNIC) on 2019-09-19 04:28 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 2019-09-19 04:28 UTC, Inspiring Networks B.V. (APNIC) to ANGKOR DATA COMMUNICATION GROUP CO., LTD. (A D C) (APNIC); resources moved: 202.57.208.0/22"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2019/delegated-apnic-extended-20190919.gz","retrieved_at":"2026-10-12T23:02:14+00:00","summary":"APNIC delegated statistics 2019-09-19, before the change: allocated (dated 2017-01-30)"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2019/delegated-apnic-extended-20190920.gz","retrieved_at":"2026-10-12T23:02:18+00:00","summary":"APNIC delegated statistics 2019-09-20, after the change: allocated (dated 2017-01-30)"}]},{"event_id":"000f89c477000ecb","registry":"APNIC","report_date":"2017-01-30","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"ipv4","resource":"202.57.208.0/22","start":"202.57.208.0","end":"202.57.211.255","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 APNIC-controlled inventory","inventory_effect_code":"ISSUED","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:05:00+00:00","page":"https://rirtracker.com/ip/202.57.208.0-202.57.211.255/#e-000f89c477000ecb","report_page":"https://rirtracker.com/apnic/reports/2017-01-30/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/202.57.208.0-202.57.211.255.json","observed":"202.57.208.0/22 available on 2017-01-30, allocated on 2017-01-31","explanation":"No transfer record matches. APNIC's statistics show it available on 2017-01-30 and allocated (dated 2017-01-30) on 2017-01-31. It moved from APNIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by APNIC.","evidence":[{"type":"statistics_diff","url":"https://ftp.apnic.net/stats/apnic/2017/delegated-apnic-extended-20170131.gz","retrieved_at":"2026-10-12T21:56:22+00:00","summary":"Found by comparing APNIC's daily statistics: 202.57.208.0/22 available on 2017-01-30, allocated on 2017-01-31"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2017/delegated-apnic-extended-20170130.gz","retrieved_at":"2026-10-12T21:56:19+00:00","summary":"APNIC delegated statistics 2017-01-30, before the change: available"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2017/delegated-apnic-extended-20170131.gz","retrieved_at":"2026-10-12T21:56:22+00:00","summary":"APNIC delegated statistics 2017-01-31, after the change: allocated (dated 2017-01-30)"}]},{"event_id":"96b9c02704bf6e6f","registry":"APNIC","report_date":"2017-01-25","source":"statistics","raw_action":"RELEASED","raw_line":null,"resource_type":"ipv4","resource":"202.57.208.0/22","start":"202.57.208.0","end":"202.57.211.255","classification":"HOLD_RELEASED","classification_label":"Released from hold (APNIC lists it as 'available')","confidence":"STRONG_INFERENCE","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"APNIC's statistics now list it as 'available'; reissue not confirmed","inventory_effect_code":"RELEASED","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:05:00+00:00","page":"https://rirtracker.com/ip/202.57.208.0-202.57.211.255/#e-96b9c02704bf6e6f","report_page":"https://rirtracker.com/apnic/reports/2017-01-25/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/202.57.208.0-202.57.211.255.json","observed":"202.57.208.0/22 reserved on 2017-01-25, available on 2017-01-26","explanation":"APNIC's statistics show it reserved on 2017-01-25 and available on 2017-01-26. APNIC moved it from its reserved (held) records to the status it calls 'available'. That is APNIC's own label: whether and when it is reissued is not confirmed.","evidence":[{"type":"statistics_diff","url":"https://ftp.apnic.net/stats/apnic/2017/delegated-apnic-extended-20170126.gz","retrieved_at":"2026-10-12T21:56:05+00:00","summary":"Found by comparing APNIC's daily statistics: 202.57.208.0/22 reserved on 2017-01-25, available on 2017-01-26"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2017/delegated-apnic-extended-20170125.gz","retrieved_at":"2026-10-12T21:56:02+00:00","summary":"APNIC delegated statistics 2017-01-25, before the change: reserved"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2017/delegated-apnic-extended-20170126.gz","retrieved_at":"2026-10-12T21:56:05+00:00","summary":"APNIC delegated statistics 2017-01-26, after the change: available"}]}],"classification_history":{"85a9da6d03466269":[{"raw_change_id":36049,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:36:04+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Inspiring Networks B.V. (APNIC) to ANGKOR DATA COMMUNICATION GROUP CO., LTD. (A D C) (APNIC) on 2019-09-19 04:28 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":36049,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:01:53+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Inspiring Networks B.V. (APNIC) to ANGKOR DATA COMMUNICATION GROUP CO., LTD. (A D C) (APNIC) on 2019-09-19 04:28 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":36049,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:44:03+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Inspiring Networks B.V. (APNIC) to ANGKOR DATA COMMUNICATION GROUP CO., LTD. (A D C) (APNIC) on 2019-09-19 04:28 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":36049,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:38+00:00","current":1,"public_explanation":"APNIC's transfer log records a transfer from Inspiring Networks B.V. (APNIC) to ANGKOR DATA COMMUNICATION GROUP CO., LTD. (A D C) (APNIC) on 2019-09-19 04:28 UTC. The registration changed hands; it is not a new allocation from APNIC."}],"000f89c477000ecb":[{"raw_change_id":364507,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:25:59+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2017-01-30 and allocated (dated 2017-01-30) on 2017-01-31. The tracker saw this range released from hold on 2017-01-25 (202.57.208.0/22), so it appears to have been issued again from APNIC's pool."},{"raw_change_id":364507,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:17:01+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2017-01-30 and allocated (dated 2017-01-30) on 2017-01-31. The tracker saw this range released from hold on 2017-01-25 (202.57.208.0/22), so it appears to have been issued again from APNIC's pool."},{"raw_change_id":364507,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T15:00:39+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2017-01-30 and allocated (dated 2017-01-30) on 2017-01-31. The tracker saw this range released from hold on 2017-01-25 (202.57.208.0/22), so it appears to have been issued again from APNIC's pool."},{"raw_change_id":364507,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:05:00+00:00","current":1,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2017-01-30 and allocated (dated 2017-01-30) on 2017-01-31. It moved from APNIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by APNIC."}],"96b9c02704bf6e6f":[{"raw_change_id":364447,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:25:57+00:00","current":0,"public_explanation":"APNIC's statistics show it reserved on 2017-01-25 and available on 2017-01-26. APNIC moved it from its reserved (held) records to the status it calls 'available'. That is APNIC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":364447,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:17:00+00:00","current":0,"public_explanation":"APNIC's statistics show it reserved on 2017-01-25 and available on 2017-01-26. APNIC moved it from its reserved (held) records to the status it calls 'available'. That is APNIC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":364447,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T15:00:39+00:00","current":0,"public_explanation":"APNIC's statistics show it reserved on 2017-01-25 and available on 2017-01-26. APNIC moved it from its reserved (held) records to the status it calls 'available'. That is APNIC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":364447,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:05:00+00:00","current":1,"public_explanation":"APNIC's statistics show it reserved on 2017-01-25 and available on 2017-01-26. APNIC moved it from its reserved (held) records to the status it calls 'available'. That is APNIC's own label: whether and when it is reissued is not confirmed."}]},"arin_statistics_now":{"status":"not listed"}}