{"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":"AS131477","resource_type":"asn","page":"https://rirtracker.com/asn/131477/","statistics_now":{"registry":"ARIN","status":"assigned (dated 2023-12-06)"},"current_holder":{"rir":"ARIN","org":"PSC-594","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":129019,"date":"2023-12-06T23:23:17Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"ARIN","source_org":"Shanghai Huajuan Information Technology Co., Ltd.","recipient_org":"PSC-594","range":"AS131477","log":"APNIC"},{"id":3667,"date":"2023-12-06T15:20:39Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"ARIN","source_org":"ORG-SHIT1-AP","recipient_org":"Prime Security Corp.","range":"AS131477","log":"ARIN"},{"id":126445,"date":"2020-02-18T05:48:16Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"APNIC","source_org":"Clouds Network Limited","recipient_org":"Shanghai Huajuan Information Technology Co., Ltd.","range":"AS131477","log":"APNIC"}],"events":[{"event_id":"693dd2169907349c","registry":"APNIC","report_date":"2023-12-07","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"asn","resource":"AS131477","start":131477,"end":131477,"classification":"INTER_RIR_TRANSFER_OUT","classification_label":"Inter-RIR transfer out of APNIC","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"ARIN","source_organization":"Shanghai Huajuan Information Technology Co., Ltd.","recipient_organization":"PSC-594","inventory_effect":"Transferred out of APNIC administration; not offered to APNIC applicants","inventory_effect_code":"TRANSFER_OUT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:49+00:00","page":"https://rirtracker.com/asn/131477/#e-693dd2169907349c","report_page":"https://rirtracker.com/apnic/reports/2023-12-07/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/131477.json","observed":"Transfer: Shanghai Huajuan Information Technology Co., Ltd. (APNIC) to PSC-594 (ARIN)","same_transfer_as":"779b8a73a6391b0e","explanation":"APNIC's transfer log records a transfer from Shanghai Huajuan Information Technology Co., Ltd. (APNIC) to PSC-594 (ARIN) on 2023-12-06 23:23 UTC: it left APNIC for ARIN. It is not a new allocation and is not offered to APNIC applicants.","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 2023-12-06 23:23 UTC, Shanghai Huajuan Information Technology Co., Ltd. (APNIC) to PSC-594 (ARIN); resources moved: AS131477"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2023/delegated-apnic-extended-20231207.gz","retrieved_at":"2026-10-13T00:55:56+00:00","summary":"APNIC delegated statistics 2023-12-07, before the change: allocated (dated 2016-07-18)"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2023/delegated-apnic-extended-20231208.gz","retrieved_at":"2026-10-13T00:55:59+00:00","summary":"APNIC delegated statistics 2023-12-08, after the change: not listed"}]},{"event_id":"779b8a73a6391b0e","registry":"ARIN","report_date":"2023-12-06","source":"arin_issued","raw_action":"ADD","raw_line":"Add AS131477","resource_type":"asn","resource":"AS131477","start":131477,"end":131477,"classification":"INTER_RIR_TRANSFER_IN","classification_label":"Inter-RIR transfer into ARIN","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"ARIN","source_organization":"ORG-SHIT1-AP","recipient_organization":"Prime Security Corp.","inventory_effect":"Transferred into ARIN administration; not a new issuance","inventory_effect_code":"TRANSFER_IN","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:53:54+00:00","page":"https://rirtracker.com/asn/131477/#e-779b8a73a6391b0e","report_page":"https://rirtracker.com/arin/reports/2023-12-06/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/131477.json","same_transfer_as":"693dd2169907349c","explanation":"ARIN's transfer log records a transfer from ORG-SHIT1-AP (APNIC) to Prime Security Corp. (ARIN) on 2023-12-06 15:20 UTC: it came to ARIN from APNIC. It was already issued by another registry, so this is not a new issuance.","evidence":[{"type":"arin_issued","url":"https://lists.arin.net/pipermail/arin-issued/2023-December/005472.html","retrieved_at":"2026-10-12T18:42:25+00:00","summary":"ARIN-Issued report for 2023-12-06: \"Add AS131477\""},{"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 2023-12-06 15:20 UTC, ORG-SHIT1-AP (APNIC) to Prime Security Corp. (ARIN); resources moved: AS131477"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2023/delegated-arin-extended-20231205.gz","retrieved_at":"2026-10-12T23:31:27+00:00","summary":"ARIN delegated statistics 2023-12-05 (produced 2023-12-05T14:00:34+00:00), before the report: not listed"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2023/delegated-arin-extended-20231207.gz","retrieved_at":"2026-10-12T23:31:32+00:00","summary":"ARIN delegated statistics 2023-12-07 (produced 2023-12-07T14:00:34+00:00), after the report: assigned (dated 2023-12-06)"}]},{"event_id":"1c4d03fbbf296c72","registry":"APNIC","report_date":"2020-02-18","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"asn","resource":"AS131477","start":131477,"end":131477,"classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-APNIC transfer","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"APNIC","source_organization":"Clouds Network Limited","recipient_organization":"Shanghai Huajuan Information 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":"2026-10-13T23:46:39+00:00","page":"https://rirtracker.com/asn/131477/#e-1c4d03fbbf296c72","report_page":"https://rirtracker.com/apnic/reports/2020-02-18/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/131477.json","observed":"Transfer: Clouds Network Limited (APNIC) to Shanghai Huajuan Information Technology Co., Ltd. (APNIC)","explanation":"APNIC's transfer log records a transfer from Clouds Network Limited (APNIC) to Shanghai Huajuan Information Technology Co., Ltd. (APNIC) on 2020-02-18 05:48 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 2020-02-18 05:48 UTC, Clouds Network Limited (APNIC) to Shanghai Huajuan Information Technology Co., Ltd. (APNIC); resources moved: AS131477"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2020/delegated-apnic-extended-20200218.gz","retrieved_at":"2026-10-12T23:12:59+00:00","summary":"APNIC delegated statistics 2020-02-18, before the change: allocated (dated 2016-07-18)"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2020/delegated-apnic-extended-20200219.gz","retrieved_at":"2026-10-12T23:13:12+00:00","summary":"APNIC delegated statistics 2020-02-19, after the change: allocated (dated 2016-07-18)"}]},{"event_id":"403440b9f1a23c71","registry":"APNIC","report_date":"2016-07-18","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"asn","resource":"AS131477","start":131477,"end":131477,"classification":"APPARENT_REISSUANCE","classification_label":"Apparent reissuance of previously removed resource","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":"2026-10-14T00:04:09+00:00","page":"https://rirtracker.com/asn/131477/#e-403440b9f1a23c71","report_page":"https://rirtracker.com/apnic/reports/2016-07-18/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/131477.json","observed":"AS131477 available on 2016-07-18, allocated on 2016-07-19","explanation":"No transfer record matches. APNIC's statistics show it available on 2016-07-18 and allocated (dated 2016-07-18) on 2016-07-19. The tracker saw this range removed from registration on 2011-07-21 (AS131477), so it appears to have been issued again from APNIC's pool.","evidence":[{"type":"statistics_diff","url":"https://ftp.apnic.net/stats/apnic/2016/delegated-apnic-extended-20160719.gz","retrieved_at":"2026-10-12T21:43:41+00:00","summary":"Found by comparing APNIC's daily statistics: AS131477 available on 2016-07-18, allocated on 2016-07-19"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2016/delegated-apnic-extended-20160718.gz","retrieved_at":"2026-10-12T21:43:38+00:00","summary":"APNIC delegated statistics 2016-07-18, before the change: available"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2016/delegated-apnic-extended-20160719.gz","retrieved_at":"2026-10-12T21:43:41+00:00","summary":"APNIC delegated statistics 2016-07-19, after the change: allocated (dated 2016-07-18)"}]},{"event_id":"903a434728a92c29","registry":"APNIC","report_date":"2011-07-21","source":"statistics","raw_action":"REMOVED","raw_line":null,"resource_type":"asn","resource":"AS131477","start":131477,"end":131477,"classification":"REMOVED_REASON_UNKNOWN","classification_label":"Removed (return, revocation or reclamation not publicly distinguishable)","confidence":"STRONG_INFERENCE","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"Possible future reissue candidate after hold","inventory_effect_code":"HOLD_CANDIDATE","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:57:28+00:00","page":"https://rirtracker.com/asn/131477/#e-903a434728a92c29","report_page":"https://rirtracker.com/apnic/reports/2011-07-21/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/131477.json","observed":"AS131477 allocated on 2011-07-21, available on 2011-07-22","explanation":"Removed from active registration. The tracker found it by comparing APNIC's daily statistics. APNIC's statistics show it allocated (dated 2011-07-19) on 2011-07-21 and available on 2011-07-22. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no hold period, and its statistics show a steady one (a year) only for removals from 2014-07-01 on; this one came earlier, so the tracker gives no estimate. This does not confirm availability.","evidence":[{"type":"statistics_diff","url":"https://ftp.apnic.net/stats/apnic/2011/delegated-apnic-extended-20110722.gz","retrieved_at":"2026-10-12T19:43:21+00:00","summary":"Found by comparing APNIC's daily statistics: AS131477 allocated on 2011-07-21, available on 2011-07-22"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2011/delegated-apnic-extended-20110721.gz","retrieved_at":"2026-10-12T19:43:18+00:00","summary":"APNIC delegated statistics 2011-07-21, before the change: allocated (dated 2011-07-19)"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2011/delegated-apnic-extended-20110722.gz","retrieved_at":"2026-10-12T19:43:21+00:00","summary":"APNIC delegated statistics 2011-07-22, after the change: available"}]},{"event_id":"4d11fd0c2c110ecc","registry":"APNIC","report_date":"2011-07-19","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"asn","resource":"AS131477","start":131477,"end":131477,"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":"2026-10-13T23:57:28+00:00","page":"https://rirtracker.com/asn/131477/#e-4d11fd0c2c110ecc","report_page":"https://rirtracker.com/apnic/reports/2011-07-19/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/131477.json","observed":"AS131477 available on 2011-07-19, allocated on 2011-07-20","explanation":"No transfer record matches. APNIC's statistics show it available on 2011-07-19 and allocated (dated 2011-07-19) on 2011-07-20. 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/2011/delegated-apnic-extended-20110720.gz","retrieved_at":"2026-10-12T19:43:15+00:00","summary":"Found by comparing APNIC's daily statistics: AS131477 available on 2011-07-19, allocated on 2011-07-20"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2011/delegated-apnic-extended-20110719.gz","retrieved_at":"2026-10-12T19:43:10+00:00","summary":"APNIC delegated statistics 2011-07-19, before the change: available"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2011/delegated-apnic-extended-20110720.gz","retrieved_at":"2026-10-12T19:43:15+00:00","summary":"APNIC delegated statistics 2011-07-20, after the change: allocated (dated 2011-07-19)"}]}],"classification_history":{"693dd2169907349c":[{"raw_change_id":40374,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:37:55+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Shanghai Huajuan Information Technology Co., Ltd. (APNIC) to PSC-594 (ARIN) on 2023-12-06 23:23 UTC: it left APNIC for ARIN. It is not a new allocation and is not offered to APNIC applicants."},{"raw_change_id":40374,"classification_code":"INTER_RIR_TRANSFER_OUT","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 Shanghai Huajuan Information Technology Co., Ltd. (APNIC) to PSC-594 (ARIN) on 2023-12-06 23:23 UTC: it left APNIC for ARIN. It is not a new allocation and is not offered to APNIC applicants."},{"raw_change_id":40374,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:44:13+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Shanghai Huajuan Information Technology Co., Ltd. (APNIC) to PSC-594 (ARIN) on 2023-12-06 23:23 UTC: it left APNIC for ARIN. It is not a new allocation and is not offered to APNIC applicants."},{"raw_change_id":40374,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:49+00:00","current":1,"public_explanation":"APNIC's transfer log records a transfer from Shanghai Huajuan Information Technology Co., Ltd. (APNIC) to PSC-594 (ARIN) on 2023-12-06 23:23 UTC: it left APNIC for ARIN. It is not a new allocation and is not offered to APNIC applicants."}],"779b8a73a6391b0e":[{"raw_change_id":184499,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T04:00:35+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from ORG-SHIT1-AP (APNIC) to Prime Security Corp. (ARIN) on 2023-12-06 15:20 UTC: it came to ARIN from APNIC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":184499,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:07:35+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from ORG-SHIT1-AP (APNIC) to Prime Security Corp. (ARIN) on 2023-12-06 15:20 UTC: it came to ARIN from APNIC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":184499,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:50:26+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from ORG-SHIT1-AP (APNIC) to Prime Security Corp. (ARIN) on 2023-12-06 15:20 UTC: it came to ARIN from APNIC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":184499,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:53:54+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from ORG-SHIT1-AP (APNIC) to Prime Security Corp. (ARIN) on 2023-12-06 15:20 UTC: it came to ARIN from APNIC. It was already issued by another registry, so this is not a new issuance."}],"1c4d03fbbf296c72":[{"raw_change_id":36359,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:36:14+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Clouds Network Limited (APNIC) to Shanghai Huajuan Information Technology Co., Ltd. (APNIC) on 2020-02-18 05:48 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":36359,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:01:54+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Clouds Network Limited (APNIC) to Shanghai Huajuan Information Technology Co., Ltd. (APNIC) on 2020-02-18 05:48 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":36359,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:44:04+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Clouds Network Limited (APNIC) to Shanghai Huajuan Information Technology Co., Ltd. (APNIC) on 2020-02-18 05:48 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":36359,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:39+00:00","current":1,"public_explanation":"APNIC's transfer log records a transfer from Clouds Network Limited (APNIC) to Shanghai Huajuan Information Technology Co., Ltd. (APNIC) on 2020-02-18 05:48 UTC. The registration changed hands; it is not a new allocation from APNIC."}],"403440b9f1a23c71":[{"raw_change_id":351607,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:20:20+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2016-07-18 and allocated (dated 2016-07-18) on 2016-07-19. The tracker saw this range removed from registration on 2011-07-21 (AS131477), so it appears to have been issued again from APNIC's pool."},{"raw_change_id":351607,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:16:19+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2016-07-18 and allocated (dated 2016-07-18) on 2016-07-19. The tracker saw this range removed from registration on 2011-07-21 (AS131477), so it appears to have been issued again from APNIC's pool."},{"raw_change_id":351607,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:59:54+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2016-07-18 and allocated (dated 2016-07-18) on 2016-07-19. The tracker saw this range removed from registration on 2011-07-21 (AS131477), so it appears to have been issued again from APNIC's pool."},{"raw_change_id":351607,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:04:09+00:00","current":1,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2016-07-18 and allocated (dated 2016-07-18) on 2016-07-19. The tracker saw this range removed from registration on 2011-07-21 (AS131477), so it appears to have been issued again from APNIC's pool."}],"903a434728a92c29":[{"raw_change_id":247074,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T04:29:35+00:00","current":0,"public_explanation":"Removed from active registration. The tracker found it by comparing APNIC's daily statistics. APNIC's statistics show it allocated (dated 2011-07-19) on 2011-07-21 and available on 2011-07-22. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no fixed period for which it holds returned ASNs before reissuing them, so the tracker gives no estimate. This does not confirm availability."},{"raw_change_id":247074,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:10:35+00:00","current":0,"public_explanation":"Removed from active registration. The tracker found it by comparing APNIC's daily statistics. APNIC's statistics show it allocated (dated 2011-07-19) on 2011-07-21 and available on 2011-07-22. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no fixed period for which it holds returned ASNs before reissuing them, so the tracker gives no estimate. This does not confirm availability."},{"raw_change_id":247074,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:53:44+00:00","current":0,"public_explanation":"Removed from active registration. The tracker found it by comparing APNIC's daily statistics. APNIC's statistics show it allocated (dated 2011-07-19) on 2011-07-21 and available on 2011-07-22. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no fixed period for which it holds returned ASNs before reissuing them, so the tracker gives no estimate. This does not confirm availability."},{"raw_change_id":247074,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:57:28+00:00","current":1,"public_explanation":"Removed from active registration. The tracker found it by comparing APNIC's daily statistics. APNIC's statistics show it allocated (dated 2011-07-19) on 2011-07-21 and available on 2011-07-22. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no hold period, and its statistics show a steady one (a year) only for removals from 2014-07-01 on; this one came earlier, so the tracker gives no estimate. This does not confirm availability."}],"4d11fd0c2c110ecc":[{"raw_change_id":247062,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T04:29:34+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2011-07-19 and allocated (dated 2011-07-19) on 2011-07-20. 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":247062,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:10:35+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2011-07-19 and allocated (dated 2011-07-19) on 2011-07-20. 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":247062,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:53:44+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2011-07-19 and allocated (dated 2011-07-19) on 2011-07-20. 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":247062,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:57:28+00:00","current":1,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2011-07-19 and allocated (dated 2011-07-19) on 2011-07-20. 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":"assigned (dated 2023-12-06)"}}