{"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":"AS9504","resource_type":"asn","page":"https://rirtracker.com/asn/9504/","statistics_now":{"registry":"RIPE NCC","status":"allocated (dated 2016-05-16)"},"current_holder":{"rir":"RIPE NCC","org":"ORG-DRB2-RIPE","how":"The RIPE NCC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":126613,"date":"2020-08-18T01:58:40Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":"HostUS Solutions LLC","recipient_org":"ORG-DRB2-RIPE","range":"AS9504","log":"APNIC"},{"id":71605,"date":"2020-08-17T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"Darkness Reigns (Holding) B.V.","range":"AS9504","log":"RIPE NCC"},{"id":125506,"date":"2017-08-24T00:07:14Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"APNIC","source_org":"VirtWire Global Ltd.","recipient_org":"HostUS Solutions LLC","range":"AS9504","log":"APNIC"}],"events":[{"event_id":"a6240ffa65e239b8","registry":"APNIC","report_date":"2020-08-18","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"asn","resource":"AS9504","start":9504,"end":9504,"classification":"INTER_RIR_TRANSFER_OUT","classification_label":"Inter-RIR transfer out of APNIC","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_organization":"HostUS Solutions LLC","recipient_organization":"ORG-DRB2-RIPE","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":"2026-10-13T23:46:39+00:00","page":"https://rirtracker.com/asn/9504/#e-a6240ffa65e239b8","report_page":"https://rirtracker.com/apnic/reports/2020-08-18/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/9504.json","observed":"Transfer: HostUS Solutions LLC (APNIC) to ORG-DRB2-RIPE (RIPE NCC)","same_transfer_as":"414ce098d6284d42","explanation":"APNIC's transfer log records a transfer from HostUS Solutions LLC (APNIC) to ORG-DRB2-RIPE (RIPE NCC) on 2020-08-18 01:58 UTC: it left APNIC for the RIPE NCC. 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 2020-08-18 01:58 UTC, HostUS Solutions LLC (APNIC) to ORG-DRB2-RIPE (RIPE NCC); resources moved: AS9504"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2020/delegated-apnic-extended-20200818.gz","retrieved_at":"2026-10-12T23:25:40+00:00","summary":"APNIC delegated statistics 2020-08-18, before the change: allocated (dated 2016-05-16)"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2020/delegated-apnic-extended-20200819.gz","retrieved_at":"2026-10-12T23:25:54+00:00","summary":"APNIC delegated statistics 2020-08-19, after the change: not listed"}]},{"event_id":"414ce098d6284d42","registry":"RIPE NCC","report_date":"2020-08-17","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"asn","resource":"AS9504","start":9504,"end":9504,"classification":"INTER_RIR_TRANSFER_IN","classification_label":"Inter-RIR transfer into the RIPE NCC","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_organization":null,"recipient_organization":"Darkness Reigns (Holding) B.V.","inventory_effect":"Transferred into RIPE NCC administration; not a new issuance","inventory_effect_code":"TRANSFER_IN","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:48:16+00:00","page":"https://rirtracker.com/asn/9504/#e-414ce098d6284d42","report_page":"https://rirtracker.com/ripe/reports/2020-08-17/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/9504.json","observed":"Transfer: (no name) (APNIC) to Darkness Reigns (Holding) B.V. (RIPE NCC)","same_transfer_as":"a6240ffa65e239b8","explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (APNIC) to Darkness Reigns (Holding) B.V. (RIPE NCC) on 2020-08-17 19:00 UTC: it came to the RIPE NCC from APNIC. It was already issued by another registry, so this is not a new issuance.","evidence":[{"type":"transfer","url":"https://ftp.ripe.net/pub/stats/ripencc/transfers/transfers_latest.json","retrieved_at":"2026-10-13T21:49:37+00:00","summary":"Transfer log: RESOURCE_TRANSFER on 2020-08-17 19:00 UTC, (no name) (APNIC) to Darkness Reigns (Holding) B.V. (RIPE NCC); resources moved: AS9504"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2020/delegated-ripencc-extended-20200816.bz2","retrieved_at":"2026-10-12T22:45:38+00:00","summary":"RIPE NCC delegated statistics 2020-08-16 (produced 2020-08-16T21:59:59+00:00), before the change: not listed"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2020/delegated-ripencc-extended-20200817.bz2","retrieved_at":"2026-10-12T22:45:41+00:00","summary":"RIPE NCC delegated statistics 2020-08-17 (produced 2020-08-17T21:59:59+00:00), after the change: allocated (dated 2016-05-16)"}]},{"event_id":"d80e4f9a447dd8bf","registry":"APNIC","report_date":"2017-08-24","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"asn","resource":"AS9504","start":9504,"end":9504,"classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-APNIC transfer","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"APNIC","source_organization":"VirtWire Global Ltd.","recipient_organization":"HostUS Solutions LLC","inventory_effect":"No effect on APNIC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:35+00:00","page":"https://rirtracker.com/asn/9504/#e-d80e4f9a447dd8bf","report_page":"https://rirtracker.com/apnic/reports/2017-08-24/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/9504.json","observed":"Transfer: VirtWire Global Ltd. (APNIC) to HostUS Solutions LLC (APNIC)","explanation":"APNIC's transfer log records a transfer from VirtWire Global Ltd. (APNIC) to HostUS Solutions LLC (APNIC) on 2017-08-24 00:07 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 2017-08-24 00:07 UTC, VirtWire Global Ltd. (APNIC) to HostUS Solutions LLC (APNIC); resources moved: AS9504, AS131478, AS132025, 45.249.88.0/22, 103.217.252.0/22"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2017/delegated-apnic-extended-20170824.gz","retrieved_at":"2026-10-12T22:10:43+00:00","summary":"APNIC delegated statistics 2017-08-24, before the change: allocated (dated 2016-05-16)"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2017/delegated-apnic-extended-20170825.gz","retrieved_at":"2026-10-12T22:10:47+00:00","summary":"APNIC delegated statistics 2017-08-25, after the change: allocated (dated 2016-05-16)"}]},{"event_id":"c0c3947c4a6b7353","registry":"APNIC","report_date":"2016-05-16","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"asn","resource":"AS9504","start":9504,"end":9504,"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":"2026-10-14T00:03:50+00:00","page":"https://rirtracker.com/asn/9504/#e-c0c3947c4a6b7353","report_page":"https://rirtracker.com/apnic/reports/2016-05-16/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/9504.json","observed":"AS9504 available on 2016-05-16, allocated on 2016-05-17","explanation":"No transfer record matches. APNIC's statistics show it available on 2016-05-16 and allocated (dated 2016-05-16) on 2016-05-17. The tracker saw this range removed from registration on 2012-05-24 (AS9504), 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-20160517.gz","retrieved_at":"2026-10-12T21:39:31+00:00","summary":"Found by comparing APNIC's daily statistics: AS9504 available on 2016-05-16, allocated on 2016-05-17"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2016/delegated-apnic-extended-20160516.gz","retrieved_at":"2026-10-12T21:39:28+00:00","summary":"APNIC delegated statistics 2016-05-16, before the change: available"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2016/delegated-apnic-extended-20160517.gz","retrieved_at":"2026-10-12T21:39:31+00:00","summary":"APNIC delegated statistics 2016-05-17, after the change: allocated (dated 2016-05-16)"}]},{"event_id":"878ea65e4b66b8b8","registry":"APNIC","report_date":"2012-05-24","source":"statistics","raw_action":"REMOVED","raw_line":null,"resource_type":"asn","resource":"AS9504","start":9504,"end":9504,"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":"2026-10-13T23:58:18+00:00","page":"https://rirtracker.com/asn/9504/#e-878ea65e4b66b8b8","report_page":"https://rirtracker.com/apnic/reports/2012-05-24/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/9504.json","observed":"AS9504 allocated on 2012-05-24, available on 2012-05-25","explanation":"Removed from active registration. The tracker found it by comparing APNIC's daily statistics. APNIC's statistics show it allocated (dated 2008-04-02) on 2012-05-24 and available on 2012-05-25. 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/2012/delegated-apnic-extended-20120525.gz","retrieved_at":"2026-10-12T20:01:08+00:00","summary":"Found by comparing APNIC's daily statistics: AS9504 allocated on 2012-05-24, available on 2012-05-25"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2012/delegated-apnic-extended-20120524.gz","retrieved_at":"2026-10-12T20:01:03+00:00","summary":"APNIC delegated statistics 2012-05-24, before the change: allocated (dated 2008-04-02)"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2012/delegated-apnic-extended-20120525.gz","retrieved_at":"2026-10-12T20:01:08+00:00","summary":"APNIC delegated statistics 2012-05-25, after the change: available"}]},{"event_id":"fb9154e521d094d4","registry":"APNIC","report_date":"2008-04-02","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"asn","resource":"AS9504","start":9504,"end":9504,"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":"2026-10-13T23:51:37+00:00","page":"https://rirtracker.com/asn/9504/#e-fb9154e521d094d4","report_page":"https://rirtracker.com/apnic/reports/2008-04-02/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/9504.json","observed":"AS9504 not listed on 2008-04-02, allocated on 2008-04-03","explanation":"No transfer record matches. APNIC's statistics show it not listed on 2008-04-02 and allocated (dated 2008-04-02) on 2008-04-03. 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/2008/delegated-apnic-extended-20080403.gz","retrieved_at":"2026-10-12T18:38:42+00:00","summary":"Found by comparing APNIC's daily statistics: AS9504 not listed on 2008-04-02, allocated on 2008-04-03"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2008/delegated-apnic-extended-20080402.gz","retrieved_at":"2026-10-12T18:38:39+00:00","summary":"APNIC delegated statistics 2008-04-02, before the change: not listed"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2008/delegated-apnic-extended-20080403.gz","retrieved_at":"2026-10-12T18:38:42+00:00","summary":"APNIC delegated statistics 2008-04-03, after the change: allocated (dated 2008-04-02)"}]}],"classification_history":{"a6240ffa65e239b8":[{"raw_change_id":36659,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:36:22+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from HostUS Solutions LLC (APNIC) to ORG-DRB2-RIPE (RIPE NCC) on 2020-08-18 01:58 UTC: it left APNIC for the RIPE NCC. It is not a new allocation and is not offered to APNIC applicants."},{"raw_change_id":36659,"classification_code":"INTER_RIR_TRANSFER_OUT","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 HostUS Solutions LLC (APNIC) to ORG-DRB2-RIPE (RIPE NCC) on 2020-08-18 01:58 UTC: it left APNIC for the RIPE NCC. It is not a new allocation and is not offered to APNIC applicants."},{"raw_change_id":36659,"classification_code":"INTER_RIR_TRANSFER_OUT","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 HostUS Solutions LLC (APNIC) to ORG-DRB2-RIPE (RIPE NCC) on 2020-08-18 01:58 UTC: it left APNIC for the RIPE NCC. It is not a new allocation and is not offered to APNIC applicants."},{"raw_change_id":36659,"classification_code":"INTER_RIR_TRANSFER_OUT","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 HostUS Solutions LLC (APNIC) to ORG-DRB2-RIPE (RIPE NCC) on 2020-08-18 01:58 UTC: it left APNIC for the RIPE NCC. It is not a new allocation and is not offered to APNIC applicants."}],"414ce098d6284d42":[{"raw_change_id":71423,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:50:51+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (APNIC) to Darkness Reigns (Holding) B.V. (RIPE NCC) on 2020-08-17 19:00 UTC: it came to the RIPE NCC from APNIC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":71423,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:03:15+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (APNIC) to Darkness Reigns (Holding) B.V. (RIPE NCC) on 2020-08-17 19:00 UTC: it came to the RIPE NCC from APNIC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":71423,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:45:35+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (APNIC) to Darkness Reigns (Holding) B.V. (RIPE NCC) on 2020-08-17 19:00 UTC: it came to the RIPE NCC from APNIC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":71423,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:48:16+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (APNIC) to Darkness Reigns (Holding) B.V. (RIPE NCC) on 2020-08-17 19:00 UTC: it came to the RIPE NCC from APNIC. It was already issued by another registry, so this is not a new issuance."}],"d80e4f9a447dd8bf":[{"raw_change_id":34858,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:35:32+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from VirtWire Global Ltd. (APNIC) to HostUS Solutions LLC (APNIC) on 2017-08-24 00:07 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":34858,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:01:51+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from VirtWire Global Ltd. (APNIC) to HostUS Solutions LLC (APNIC) on 2017-08-24 00:07 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":34858,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:44:01+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from VirtWire Global Ltd. (APNIC) to HostUS Solutions LLC (APNIC) on 2017-08-24 00:07 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":34858,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:35+00:00","current":1,"public_explanation":"APNIC's transfer log records a transfer from VirtWire Global Ltd. (APNIC) to HostUS Solutions LLC (APNIC) on 2017-08-24 00:07 UTC. The registration changed hands; it is not a new allocation from APNIC."}],"c0c3947c4a6b7353":[{"raw_change_id":347004,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:18:12+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2016-05-16 and allocated (dated 2016-05-16) on 2016-05-17. The tracker saw this range removed from registration on 2012-05-24 (AS9504), so it appears to have been issued again from APNIC's pool."},{"raw_change_id":347004,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:16:05+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2016-05-16 and allocated (dated 2016-05-16) on 2016-05-17. The tracker saw this range removed from registration on 2012-05-24 (AS9504), so it appears to have been issued again from APNIC's pool."},{"raw_change_id":347004,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:59:39+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2016-05-16 and allocated (dated 2016-05-16) on 2016-05-17. The tracker saw this range removed from registration on 2012-05-24 (AS9504), so it appears to have been issued again from APNIC's pool."},{"raw_change_id":347004,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:03:50+00:00","current":1,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2016-05-16 and allocated (dated 2016-05-16) on 2016-05-17. The tracker saw this range removed from registration on 2012-05-24 (AS9504), so it appears to have been issued again from APNIC's pool."}],"878ea65e4b66b8b8":[{"raw_change_id":260876,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T04:36:20+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 2008-04-02) on 2012-05-24 and available on 2012-05-25. 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":260876,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:11:19+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 2008-04-02) on 2012-05-24 and available on 2012-05-25. 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":260876,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:54:32+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 2008-04-02) on 2012-05-24 and available on 2012-05-25. 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":260876,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:58:18+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 2008-04-02) on 2012-05-24 and available on 2012-05-25. 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."}],"fb9154e521d094d4":[{"raw_change_id":146039,"classification_code":"UNRESOLVED","confidence":"OBSERVED_ONLY","classifier_version":"1.3.0","classified_at":"2026-10-13T03:35:55+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it not listed on 2008-04-02 and allocated (dated 2008-04-02) on 2008-04-03. 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":146039,"classification_code":"UNRESOLVED","confidence":"OBSERVED_ONLY","classifier_version":"1.3.1","classified_at":"2026-10-13T08:05:53+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it not listed on 2008-04-02 and allocated (dated 2008-04-02) on 2008-04-03. 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":146039,"classification_code":"UNRESOLVED","confidence":"OBSERVED_ONLY","classifier_version":"1.3.2","classified_at":"2026-10-13T14:48:31+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it not listed on 2008-04-02 and allocated (dated 2008-04-02) on 2008-04-03. 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":146039,"classification_code":"UNRESOLVED","confidence":"OBSERVED_ONLY","classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:37+00:00","current":1,"public_explanation":"No transfer record matches. APNIC's statistics show it not listed on 2008-04-02 and allocated (dated 2008-04-02) on 2008-04-03. 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"}}