{"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":"202.52.144.0/24","resource_type":"ipv4","page":"https://rirtracker.com/ip/202.52.144.0-202.52.144.255/","statistics_now":{"registry":"APNIC","status":"allocated (dated 2019-01-14)"},"current_holder":{"rir":"APNIC","org":"HK Kwaifong Group Limited","how":"APNIC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":128178,"date":"2022-09-26T07:16:10Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"APNIC","source_org":"Shenzhen KwaiFong Intelligent Limited","recipient_org":"HK Kwaifong Group Limited","range":"202.52.144.0/24","log":"APNIC"}],"events":[{"event_id":"a8d1eeaac7fd152f","registry":"APNIC","report_date":"2022-09-26","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"202.52.144.0/24","start":"202.52.144.0","end":"202.52.144.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-APNIC transfer","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"APNIC","source_organization":"Shenzhen KwaiFong Intelligent Limited","recipient_organization":"HK Kwaifong Group Limited","inventory_effect":"No effect on APNIC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:46+00:00","page":"https://rirtracker.com/ip/202.52.144.0-202.52.144.255/#e-a8d1eeaac7fd152f","report_page":"https://rirtracker.com/apnic/reports/2022-09-26/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/202.52.144.0-202.52.144.255.json","observed":"Transfer: Shenzhen KwaiFong Intelligent Limited (APNIC) to HK Kwaifong Group Limited (APNIC)","explanation":"APNIC's transfer log records a transfer from Shenzhen KwaiFong Intelligent Limited (APNIC) to HK Kwaifong Group Limited (APNIC) on 2022-09-26 07:16 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 2022-09-26 07:16 UTC, Shenzhen KwaiFong Intelligent Limited (APNIC) to HK Kwaifong Group Limited (APNIC); resources moved: 103.80.24.0/22, 202.3.134.0/24, 202.52.144.0/24, 202.58.101.0/24, 202.94.68.0/24"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2022/delegated-apnic-extended-20220926.gz","retrieved_at":"2026-10-13T00:22:23+00:00","summary":"APNIC delegated statistics 2022-09-26, before the change: allocated (dated 2019-01-14)"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2022/delegated-apnic-extended-20220927.gz","retrieved_at":"2026-10-13T00:22:26+00:00","summary":"APNIC delegated statistics 2022-09-27, after the change: allocated (dated 2019-01-14)"}]},{"event_id":"80493d88b1bd85ee","registry":"APNIC","report_date":"2019-01-14","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"ipv4","resource":"202.52.144.0/24","start":"202.52.144.0","end":"202.52.144.255","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":"2026-10-14T00:08:16+00:00","page":"https://rirtracker.com/ip/202.52.144.0-202.52.144.255/#e-80493d88b1bd85ee","report_page":"https://rirtracker.com/apnic/reports/2019-01-14/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/202.52.144.0-202.52.144.255.json","observed":"202.52.144.0/24 available on 2019-01-14, allocated on 2019-01-15","explanation":"No transfer record matches. APNIC's statistics show it available on 2019-01-14 and allocated (dated 2019-01-14) on 2019-01-15. The tracker saw this range released from hold on 2018-07-04 (202.52.144.0/24), so it appears to have been issued again from APNIC's pool.","evidence":[{"type":"statistics_diff","url":"https://ftp.apnic.net/stats/apnic/2019/delegated-apnic-extended-20190115.gz","retrieved_at":"2026-10-12T22:44:31+00:00","summary":"Found by comparing APNIC's daily statistics: 202.52.144.0/24 available on 2019-01-14, allocated on 2019-01-15"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2019/delegated-apnic-extended-20190114.gz","retrieved_at":"2026-10-12T22:44:28+00:00","summary":"APNIC delegated statistics 2019-01-14, before the change: available"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2019/delegated-apnic-extended-20190115.gz","retrieved_at":"2026-10-12T22:44:31+00:00","summary":"APNIC delegated statistics 2019-01-15, after the change: allocated (dated 2019-01-14)"}]},{"event_id":"5e712ae3016f06ab","registry":"APNIC","report_date":"2018-07-04","source":"statistics","raw_action":"RELEASED","raw_line":null,"resource_type":"ipv4","resource":"202.52.144.0/24","start":"202.52.144.0","end":"202.52.144.255","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":"2026-10-14T00:07:32+00:00","page":"https://rirtracker.com/ip/202.52.144.0-202.52.144.255/#e-5e712ae3016f06ab","report_page":"https://rirtracker.com/apnic/reports/2018-07-04/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/202.52.144.0-202.52.144.255.json","observed":"202.52.144.0/24 reserved on 2018-07-04, available on 2018-07-05","explanation":"APNIC's statistics show it reserved on 2018-07-04 and available on 2018-07-05. APNIC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2017-06-23, 376 days earlier. 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/2018/delegated-apnic-extended-20180705.gz","retrieved_at":"2026-10-12T22:31:40+00:00","summary":"Found by comparing APNIC's daily statistics: 202.52.144.0/24 reserved on 2018-07-04, available on 2018-07-05"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2018/delegated-apnic-extended-20180704.gz","retrieved_at":"2026-10-12T22:31:37+00:00","summary":"APNIC delegated statistics 2018-07-04, before the change: reserved"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2018/delegated-apnic-extended-20180705.gz","retrieved_at":"2026-10-12T22:31:40+00:00","summary":"APNIC delegated statistics 2018-07-05, after the change: available"}]},{"event_id":"817504d4a150de88","registry":"APNIC","report_date":"2017-06-23","source":"statistics","raw_action":"REMOVED","raw_line":null,"resource_type":"ipv4","resource":"202.52.144.0/24","start":"202.52.144.0","end":"202.52.144.255","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":"2026-10-14T00:05:39+00:00","page":"https://rirtracker.com/ip/202.52.144.0-202.52.144.255/#e-817504d4a150de88","report_page":"https://rirtracker.com/apnic/reports/2017-06-23/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/202.52.144.0-202.52.144.255.json","observed":"202.52.144.0/24 allocated on 2017-06-23, reserved on 2017-06-24","hold":{"hold_rule_source_url":"https://www.apnic.net/manage-ip/manage-resources/address-status","hold_rule_months":12,"estimated_hold_end":"2018-06-23","availability_statement":"Possible reissue candidate after this date; not confirmed available","hold_rule_observed":true},"explanation":"Removed from active registration. The tracker found it by comparing APNIC's daily statistics. APNIC's statistics show it allocated (dated 2016-06-09) on 2017-06-23 and reserved on 2017-06-24. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no hold period, but its statistics have released returned IPv4 space a year after the removal or later since 2014, so the tracker estimates the hold ends on 2018-06-23. That is what APNIC has done, not a rule it states. This does not confirm availability.","evidence":[{"type":"statistics_diff","url":"https://ftp.apnic.net/stats/apnic/2017/delegated-apnic-extended-20170624.gz","retrieved_at":"2026-10-12T22:06:40+00:00","summary":"Found by comparing APNIC's daily statistics: 202.52.144.0/24 allocated on 2017-06-23, reserved on 2017-06-24"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2017/delegated-apnic-extended-20170623.gz","retrieved_at":"2026-10-12T22:06:36+00:00","summary":"APNIC delegated statistics 2017-06-23, before the change: allocated (dated 2016-06-09)"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2017/delegated-apnic-extended-20170624.gz","retrieved_at":"2026-10-12T22:06:40+00:00","summary":"APNIC delegated statistics 2017-06-24, after the change: reserved"}]},{"event_id":"87b3d6ea3b92c453","registry":"APNIC","report_date":"2016-06-09","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"ipv4","resource":"202.52.144.0/24","start":"202.52.144.0","end":"202.52.144.255","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":"2026-10-14T00:03:57+00:00","page":"https://rirtracker.com/ip/202.52.144.0-202.52.144.255/#e-87b3d6ea3b92c453","report_page":"https://rirtracker.com/apnic/reports/2016-06-09/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/202.52.144.0-202.52.144.255.json","observed":"202.52.144.0/24 available on 2016-06-09, allocated on 2016-06-10","explanation":"No transfer record matches. APNIC's statistics show it available on 2016-06-09 and allocated (dated 2016-06-09) on 2016-06-10. The tracker saw this range released from hold on 2015-10-28 (202.52.144.0/24), 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-20160610.gz","retrieved_at":"2026-10-12T21:41:07+00:00","summary":"Found by comparing APNIC's daily statistics: 202.52.144.0/24 available on 2016-06-09, allocated on 2016-06-10"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2016/delegated-apnic-extended-20160609.gz","retrieved_at":"2026-10-12T21:41:04+00:00","summary":"APNIC delegated statistics 2016-06-09, before the change: available"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2016/delegated-apnic-extended-20160610.gz","retrieved_at":"2026-10-12T21:41:07+00:00","summary":"APNIC delegated statistics 2016-06-10, after the change: allocated (dated 2016-06-09)"}]},{"event_id":"f65c51ea84daaf1a","registry":"APNIC","report_date":"2015-10-28","source":"statistics","raw_action":"RELEASED","raw_line":null,"resource_type":"ipv4","resource":"202.52.144.0/24","start":"202.52.144.0","end":"202.52.144.255","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":"2026-10-14T00:02:58+00:00","page":"https://rirtracker.com/ip/202.52.144.0-202.52.144.255/#e-f65c51ea84daaf1a","report_page":"https://rirtracker.com/apnic/reports/2015-10-28/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/202.52.144.0-202.52.144.255.json","observed":"202.52.144.0/24 reserved on 2015-10-28, available on 2015-10-29","explanation":"APNIC's statistics show it reserved on 2015-10-28 and available on 2015-10-29. APNIC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2014-08-01, 453 days earlier. 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/2015/delegated-apnic-extended-20151029.gz","retrieved_at":"2026-10-12T21:26:44+00:00","summary":"Found by comparing APNIC's daily statistics: 202.52.144.0/24 reserved on 2015-10-28, available on 2015-10-29"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2015/delegated-apnic-extended-20151028.gz","retrieved_at":"2026-10-12T21:26:41+00:00","summary":"APNIC delegated statistics 2015-10-28, before the change: reserved"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2015/delegated-apnic-extended-20151029.gz","retrieved_at":"2026-10-12T21:26:44+00:00","summary":"APNIC delegated statistics 2015-10-29, after the change: available"}]},{"event_id":"345f57760b9d241a","registry":"APNIC","report_date":"2014-08-01","source":"statistics","raw_action":"REMOVED","raw_line":null,"resource_type":"ipv4","resource":"202.52.144.0/24","start":"202.52.144.0","end":"202.52.144.255","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":"2026-10-14T00:01:19+00:00","page":"https://rirtracker.com/ip/202.52.144.0-202.52.144.255/#e-345f57760b9d241a","report_page":"https://rirtracker.com/apnic/reports/2014-08-01/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/202.52.144.0-202.52.144.255.json","observed":"202.52.144.0/24 assigned on 2014-08-01, reserved on 2014-08-02","hold":{"hold_rule_source_url":"https://www.apnic.net/manage-ip/manage-resources/address-status","hold_rule_months":12,"estimated_hold_end":"2015-08-01","availability_statement":"Possible reissue candidate after this date; not confirmed available","hold_rule_observed":true},"explanation":"Removed from active registration. The tracker found it by comparing APNIC's daily statistics. APNIC's statistics show it assigned (dated 2010-08-02) on 2014-08-01 and reserved on 2014-08-02. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no hold period, but its statistics have released returned IPv4 space a year after the removal or later since 2014, so the tracker estimates the hold ends on 2015-08-01. That is what APNIC has done, not a rule it states. This does not confirm availability.","evidence":[{"type":"statistics_diff","url":"https://ftp.apnic.net/stats/apnic/2014/delegated-apnic-extended-20140802.gz","retrieved_at":"2026-10-12T20:58:22+00:00","summary":"Found by comparing APNIC's daily statistics: 202.52.144.0/24 assigned on 2014-08-01, reserved on 2014-08-02"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2014/delegated-apnic-extended-20140801.gz","retrieved_at":"2026-10-12T20:58:18+00:00","summary":"APNIC delegated statistics 2014-08-01, before the change: assigned (dated 2010-08-02)"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2014/delegated-apnic-extended-20140802.gz","retrieved_at":"2026-10-12T20:58:22+00:00","summary":"APNIC delegated statistics 2014-08-02, after the change: reserved"}]},{"event_id":"4d08f7a18ea11f85","registry":"APNIC","report_date":"2010-08-02","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"ipv4","resource":"202.52.144.0/24","start":"202.52.144.0","end":"202.52.144.255","classification":"UNRESOLVED","classification_label":"Unresolved change","confidence":"OBSERVED_ONLY","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"Inventory effect unknown","inventory_effect_code":"UNKNOWN","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:56:37+00:00","page":"https://rirtracker.com/ip/202.52.144.0-202.52.144.255/#e-4d08f7a18ea11f85","report_page":"https://rirtracker.com/apnic/reports/2010-08-02/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/202.52.144.0-202.52.144.255.json","observed":"202.52.144.0/24 not listed on 2010-08-02, assigned on 2010-08-03","explanation":"No transfer record matches. APNIC's statistics show it not listed on 2010-08-02 and assigned (dated 2010-08-02) on 2010-08-03. It wasn't in APNIC's statistics before, so it wasn't APNIC's unissued inventory; it may have come from another registry in a transfer not yet in the log.","evidence":[{"type":"statistics_diff","url":"https://ftp.apnic.net/stats/apnic/2010/delegated-apnic-extended-20100803.gz","retrieved_at":"2026-10-12T19:22:37+00:00","summary":"Found by comparing APNIC's daily statistics: 202.52.144.0/24 not listed on 2010-08-02, assigned on 2010-08-03"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2010/delegated-apnic-extended-20100802.gz","retrieved_at":"2026-10-12T19:22:34+00:00","summary":"APNIC delegated statistics 2010-08-02, before the change: not listed"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2010/delegated-apnic-extended-20100803.gz","retrieved_at":"2026-10-12T19:22:37+00:00","summary":"APNIC delegated statistics 2010-08-03, after the change: assigned (dated 2010-08-02)"}]}],"classification_history":{"a8d1eeaac7fd152f":[{"raw_change_id":39124,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:37:22+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Shenzhen KwaiFong Intelligent Limited (APNIC) to HK Kwaifong Group Limited (APNIC) on 2022-09-26 07:16 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":39124,"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 Shenzhen KwaiFong Intelligent Limited (APNIC) to HK Kwaifong Group Limited (APNIC) on 2022-09-26 07:16 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":39124,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:44:10+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Shenzhen KwaiFong Intelligent Limited (APNIC) to HK Kwaifong Group Limited (APNIC) on 2022-09-26 07:16 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":39124,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:46+00:00","current":1,"public_explanation":"APNIC's transfer log records a transfer from Shenzhen KwaiFong Intelligent Limited (APNIC) to HK Kwaifong Group Limited (APNIC) on 2022-09-26 07:16 UTC. The registration changed hands; it is not a new allocation from APNIC."}],"80493d88b1bd85ee":[{"raw_change_id":413749,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:45:59+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2019-01-14 and allocated (dated 2019-01-14) on 2019-01-15. The tracker saw this range released from hold on 2018-07-04 (202.52.144.0/24), so it appears to have been issued again from APNIC's pool."},{"raw_change_id":413749,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:19:43+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2019-01-14 and allocated (dated 2019-01-14) on 2019-01-15. The tracker saw this range released from hold on 2018-07-04 (202.52.144.0/24), so it appears to have been issued again from APNIC's pool."},{"raw_change_id":413749,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T15:03:34+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2019-01-14 and allocated (dated 2019-01-14) on 2019-01-15. The tracker saw this range released from hold on 2018-07-04 (202.52.144.0/24), so it appears to have been issued again from APNIC's pool."},{"raw_change_id":413749,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:08:16+00:00","current":1,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2019-01-14 and allocated (dated 2019-01-14) on 2019-01-15. The tracker saw this range released from hold on 2018-07-04 (202.52.144.0/24), so it appears to have been issued again from APNIC's pool."}],"5e712ae3016f06ab":[{"raw_change_id":403424,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:41:43+00:00","current":0,"public_explanation":"APNIC's statistics show it reserved on 2018-07-04 and available on 2018-07-05. APNIC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2017-06-23, 376 days earlier. That is APNIC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":403424,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:19:06+00:00","current":0,"public_explanation":"APNIC's statistics show it reserved on 2018-07-04 and available on 2018-07-05. APNIC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2017-06-23, 376 days earlier. That is APNIC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":403424,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T15:02:55+00:00","current":0,"public_explanation":"APNIC's statistics show it reserved on 2018-07-04 and available on 2018-07-05. APNIC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2017-06-23, 376 days earlier. That is APNIC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":403424,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:07:32+00:00","current":1,"public_explanation":"APNIC's statistics show it reserved on 2018-07-04 and available on 2018-07-05. APNIC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2017-06-23, 376 days earlier. That is APNIC's own label: whether and when it is reissued is not confirmed."}],"817504d4a150de88":[{"raw_change_id":375282,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:30:25+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 2016-06-09) on 2017-06-23 and reserved on 2017-06-24. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no fixed period for which it holds returned IPv4 space before reissuing it, so the tracker gives no estimate. This does not confirm availability."},{"raw_change_id":375282,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:17:33+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 2016-06-09) on 2017-06-23 and reserved on 2017-06-24. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no fixed period for which it holds returned IPv4 space before reissuing it, so the tracker gives no estimate. This does not confirm availability."},{"raw_change_id":375282,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T15:01:14+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 2016-06-09) on 2017-06-23 and reserved on 2017-06-24. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no fixed period for which it holds returned IPv4 space before reissuing it, so the tracker gives no estimate. This does not confirm availability."},{"raw_change_id":375282,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:05:39+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 2016-06-09) on 2017-06-23 and reserved on 2017-06-24. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no hold period, but its statistics have released returned IPv4 space a year after the removal or later since 2014, so the tracker estimates the hold ends on 2018-06-23. That is what APNIC has done, not a rule it states. This does not confirm availability."}],"87b3d6ea3b92c453":[{"raw_change_id":348768,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:18:53+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2016-06-09 and allocated (dated 2016-06-09) on 2016-06-10. The tracker saw this range released from hold on 2015-10-28 (202.52.144.0/24), so it appears to have been issued again from APNIC's pool."},{"raw_change_id":348768,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:16:10+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2016-06-09 and allocated (dated 2016-06-09) on 2016-06-10. The tracker saw this range released from hold on 2015-10-28 (202.52.144.0/24), so it appears to have been issued again from APNIC's pool."},{"raw_change_id":348768,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:59:44+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2016-06-09 and allocated (dated 2016-06-09) on 2016-06-10. The tracker saw this range released from hold on 2015-10-28 (202.52.144.0/24), so it appears to have been issued again from APNIC's pool."},{"raw_change_id":348768,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:03:57+00:00","current":1,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2016-06-09 and allocated (dated 2016-06-09) on 2016-06-10. The tracker saw this range released from hold on 2015-10-28 (202.52.144.0/24), so it appears to have been issued again from APNIC's pool."}],"f65c51ea84daaf1a":[{"raw_change_id":333182,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:11:04+00:00","current":0,"public_explanation":"APNIC's statistics show it reserved on 2015-10-28 and available on 2015-10-29. APNIC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2014-08-01, 453 days earlier. That is APNIC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":333182,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:15:20+00:00","current":0,"public_explanation":"APNIC's statistics show it reserved on 2015-10-28 and available on 2015-10-29. APNIC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2014-08-01, 453 days earlier. That is APNIC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":333182,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:58:50+00:00","current":0,"public_explanation":"APNIC's statistics show it reserved on 2015-10-28 and available on 2015-10-29. APNIC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2014-08-01, 453 days earlier. That is APNIC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":333182,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:02:58+00:00","current":1,"public_explanation":"APNIC's statistics show it reserved on 2015-10-28 and available on 2015-10-29. APNIC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2014-08-01, 453 days earlier. That is APNIC's own label: whether and when it is reissued is not confirmed."}],"345f57760b9d241a":[{"raw_change_id":307383,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T04:59:14+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 assigned (dated 2010-08-02) on 2014-08-01 and reserved on 2014-08-02. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no fixed period for which it holds returned IPv4 space before reissuing it, so the tracker gives no estimate. This does not confirm availability."},{"raw_change_id":307383,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:13:56+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 assigned (dated 2010-08-02) on 2014-08-01 and reserved on 2014-08-02. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no fixed period for which it holds returned IPv4 space before reissuing it, so the tracker gives no estimate. This does not confirm availability."},{"raw_change_id":307383,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:57:21+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 assigned (dated 2010-08-02) on 2014-08-01 and reserved on 2014-08-02. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no fixed period for which it holds returned IPv4 space before reissuing it, so the tracker gives no estimate. This does not confirm availability."},{"raw_change_id":307383,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:01:19+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 assigned (dated 2010-08-02) on 2014-08-01 and reserved on 2014-08-02. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no hold period, but its statistics have released returned IPv4 space a year after the removal or later since 2014, so the tracker estimates the hold ends on 2015-08-01. That is what APNIC has done, not a rule it states. This does not confirm availability."}],"4d08f7a18ea11f85":[{"raw_change_id":231392,"classification_code":"UNRESOLVED","confidence":"OBSERVED_ONLY","classifier_version":"1.3.0","classified_at":"2026-10-13T04:20:49+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it not listed on 2010-08-02 and assigned (dated 2010-08-02) on 2010-08-03. It wasn't in APNIC's statistics before, so it wasn't APNIC's unissued inventory; it may have come from another registry in a transfer not yet in the log."},{"raw_change_id":231392,"classification_code":"UNRESOLVED","confidence":"OBSERVED_ONLY","classifier_version":"1.3.1","classified_at":"2026-10-13T08:09:51+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it not listed on 2010-08-02 and assigned (dated 2010-08-02) on 2010-08-03. It wasn't in APNIC's statistics before, so it wasn't APNIC's unissued inventory; it may have come from another registry in a transfer not yet in the log."},{"raw_change_id":231392,"classification_code":"UNRESOLVED","confidence":"OBSERVED_ONLY","classifier_version":"1.3.2","classified_at":"2026-10-13T14:52:55+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it not listed on 2010-08-02 and assigned (dated 2010-08-02) on 2010-08-03. It wasn't in APNIC's statistics before, so it wasn't APNIC's unissued inventory; it may have come from another registry in a transfer not yet in the log."},{"raw_change_id":231392,"classification_code":"UNRESOLVED","confidence":"OBSERVED_ONLY","classifier_version":"1.4.0","classified_at":"2026-10-13T23:56:37+00:00","current":1,"public_explanation":"No transfer record matches. APNIC's statistics show it not listed on 2010-08-02 and assigned (dated 2010-08-02) on 2010-08-03. It wasn't in APNIC's statistics before, so it wasn't APNIC's unissued inventory; it may have come from another registry in a transfer not yet in the log."}]},"arin_statistics_now":{"status":"not listed"}}