{"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":"43.243.176.0/22","resource_type":"ipv4","page":"https://rirtracker.com/ip/43.243.176.0-43.243.179.255/","statistics_now":{"registry":"APNIC","status":"allocated (dated 2014-09-15)"},"current_holder":{"rir":"APNIC","org":"Viettel Timor Leste","how":"APNIC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":128358,"date":"2023-01-15T23:23:18Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"APNIC","source_org":"AS Data(Hong Kong)Limited","recipient_org":"Viettel Timor Leste","range":"43.243.176.0/22","log":"APNIC"},{"id":124078,"date":"2014-10-03T06:15:41Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"APNIC","source_org":"Asia Data (Hong kong) Inc. Limited","recipient_org":"AS Data(Hong Kong)Limited","range":"43.243.176.0/22","log":"APNIC"}],"events":[{"event_id":"9ae4769908b9b5e6","registry":"APNIC","report_date":"2023-01-16","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"43.243.176.0/22","start":"43.243.176.0","end":"43.243.179.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-APNIC transfer","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"APNIC","source_organization":"AS Data(Hong Kong)Limited","recipient_organization":"Viettel Timor Leste","inventory_effect":"No effect on APNIC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:47+00:00","page":"https://rirtracker.com/ip/43.243.176.0-43.243.179.255/#e-9ae4769908b9b5e6","report_page":"https://rirtracker.com/apnic/reports/2023-01-16/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/43.243.176.0-43.243.179.255.json","observed":"Transfer: AS Data(Hong Kong)Limited (APNIC) to Viettel Timor Leste (APNIC)","explanation":"APNIC's transfer log records a transfer from AS Data(Hong Kong)Limited (APNIC) to Viettel Timor Leste (APNIC) on 2023-01-15 23:23 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 2023-01-15 23:23 UTC, AS Data(Hong Kong)Limited (APNIC) to Viettel Timor Leste (APNIC); resources moved: 43.243.176.0/22"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2023/delegated-apnic-extended-20230116.gz","retrieved_at":"2026-10-13T00:30:35+00:00","summary":"APNIC delegated statistics 2023-01-16, before the change: allocated (dated 2014-09-15)"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2023/delegated-apnic-extended-20230117.gz","retrieved_at":"2026-10-13T00:30:39+00:00","summary":"APNIC delegated statistics 2023-01-17, after the change: allocated (dated 2014-09-15)"}]},{"event_id":"8afc789dd46c501c","registry":"APNIC","report_date":"2014-10-03","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"43.243.176.0/22","start":"43.243.176.0","end":"43.243.179.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-APNIC transfer","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"APNIC","source_organization":"Asia Data (Hong kong) Inc. Limited","recipient_organization":"AS Data(Hong Kong)Limited","inventory_effect":"No effect on APNIC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:30+00:00","page":"https://rirtracker.com/ip/43.243.176.0-43.243.179.255/#e-8afc789dd46c501c","report_page":"https://rirtracker.com/apnic/reports/2014-10-03/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/43.243.176.0-43.243.179.255.json","observed":"Transfer: Asia Data (Hong kong) Inc. Limited (APNIC) to AS Data(Hong Kong)Limited (APNIC)","explanation":"APNIC's transfer log records a transfer from Asia Data (Hong kong) Inc. Limited (APNIC) to AS Data(Hong Kong)Limited (APNIC) on 2014-10-03 06:15 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 2014-10-03 06:15 UTC, Asia Data (Hong kong) Inc. Limited (APNIC) to AS Data(Hong Kong)Limited (APNIC); resources moved: AS55298, AS132541, 43.243.176.0/22, 101.1.16.0/20, 103.245.208.0/22, 183.90.184.0/21"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2014/delegated-apnic-extended-20141003.gz","retrieved_at":"2026-10-12T21:02:45+00:00","summary":"APNIC delegated statistics 2014-10-03, before the change: allocated (dated 2014-09-15)"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2014/delegated-apnic-extended-20141004.gz","retrieved_at":"2026-10-12T21:02:49+00:00","summary":"APNIC delegated statistics 2014-10-04, after the change: allocated (dated 2014-09-15)"}]},{"event_id":"8a176f6b372e64d6","registry":"APNIC","report_date":"2014-09-15","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"ipv4","resource":"43.243.176.0/22","start":"43.243.176.0","end":"43.243.179.255","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":"2026-10-14T00:01:29+00:00","page":"https://rirtracker.com/ip/43.243.176.0-43.243.179.255/#e-8a176f6b372e64d6","report_page":"https://rirtracker.com/apnic/reports/2014-09-15/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/43.243.176.0-43.243.179.255.json","observed":"43.243.176.0/22 available on 2014-09-15, allocated on 2014-09-16","explanation":"No transfer record matches. APNIC's statistics show it available on 2014-09-15 and allocated (dated 2014-09-15) on 2014-09-16. 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/2014/delegated-apnic-extended-20140916.gz","retrieved_at":"2026-10-12T21:01:23+00:00","summary":"Found by comparing APNIC's daily statistics: 43.243.176.0/22 available on 2014-09-15, allocated on 2014-09-16"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2014/delegated-apnic-extended-20140915.gz","retrieved_at":"2026-10-12T21:01:19+00:00","summary":"APNIC delegated statistics 2014-09-15, before the change: available"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2014/delegated-apnic-extended-20140916.gz","retrieved_at":"2026-10-12T21:01:23+00:00","summary":"APNIC delegated statistics 2014-09-16, after the change: allocated (dated 2014-09-15)"}]}],"classification_history":{"9ae4769908b9b5e6":[{"raw_change_id":39405,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:37:29+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from AS Data(Hong Kong)Limited (APNIC) to Viettel Timor Leste (APNIC) on 2023-01-15 23:23 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":39405,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:02:00+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from AS Data(Hong Kong)Limited (APNIC) to Viettel Timor Leste (APNIC) on 2023-01-15 23:23 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":39405,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:44:11+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from AS Data(Hong Kong)Limited (APNIC) to Viettel Timor Leste (APNIC) on 2023-01-15 23:23 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":39405,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:47+00:00","current":1,"public_explanation":"APNIC's transfer log records a transfer from AS Data(Hong Kong)Limited (APNIC) to Viettel Timor Leste (APNIC) on 2023-01-15 23:23 UTC. The registration changed hands; it is not a new allocation from APNIC."}],"8afc789dd46c501c":[{"raw_change_id":32596,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:34:37+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Asia Data (Hong kong) Inc. Limited (APNIC) to AS Data(Hong Kong)Limited (APNIC) on 2014-10-03 06:15 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":32596,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:01:46+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Asia Data (Hong kong) Inc. Limited (APNIC) to AS Data(Hong Kong)Limited (APNIC) on 2014-10-03 06:15 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":32596,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:43:56+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Asia Data (Hong kong) Inc. Limited (APNIC) to AS Data(Hong Kong)Limited (APNIC) on 2014-10-03 06:15 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":32596,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:30+00:00","current":1,"public_explanation":"APNIC's transfer log records a transfer from Asia Data (Hong kong) Inc. Limited (APNIC) to AS Data(Hong Kong)Limited (APNIC) on 2014-10-03 06:15 UTC. The registration changed hands; it is not a new allocation from APNIC."}],"8a176f6b372e64d6":[{"raw_change_id":310238,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:00:24+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2014-09-15 and allocated (dated 2014-09-15) on 2014-09-16. It moved from APNIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by APNIC."},{"raw_change_id":310238,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:14:04+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2014-09-15 and allocated (dated 2014-09-15) on 2014-09-16. It moved from APNIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by APNIC."},{"raw_change_id":310238,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:57:30+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2014-09-15 and allocated (dated 2014-09-15) on 2014-09-16. It moved from APNIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by APNIC."},{"raw_change_id":310238,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:01:29+00:00","current":1,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2014-09-15 and allocated (dated 2014-09-15) on 2014-09-16. It moved from APNIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by APNIC."}]},"arin_statistics_now":{"status":"not listed"}}