{"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":"AS37704","resource_type":"asn","page":"https://rirtracker.com/asn/37704/","statistics_now":{"registry":"AFRINIC","status":"allocated (dated 2016-05-24)"},"current_holder":{"rir":"AFRINIC","org":null,"how":"AFRINIC's latest statistics"},"rdap_snapshots":[],"transfers":[],"events":[{"event_id":"3a09b91499446adf","registry":"AFRINIC","report_date":"2016-05-24","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"asn","resource":"AS37704","start":37704,"end":37704,"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 AFRINIC-controlled inventory","inventory_effect_code":"ISSUED","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:00:53+00:00","page":"https://rirtracker.com/asn/37704/#e-3a09b91499446adf","report_page":"https://rirtracker.com/afrinic/reports/2016-05-24/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/37704.json","observed":"AS37704 available on 2016-05-24, allocated on 2016-05-25","explanation":"No transfer record matches. AFRINIC's statistics show it available on 2016-05-24 and allocated (dated 2016-05-24) on 2016-05-25. The tracker saw this range removed from registration on 2015-09-22 (AS37704), so it appears to have been issued again from AFRINIC's pool.","evidence":[{"type":"statistics_diff","url":"https://ftp.afrinic.net/pub/stats/afrinic/2016/delegated-afrinic-extended-20160525","retrieved_at":"2026-10-12T20:53:06+00:00","summary":"Found by comparing AFRINIC's daily statistics: AS37704 available on 2016-05-24, allocated on 2016-05-25"},{"type":"delegated_before","url":"https://ftp.afrinic.net/pub/stats/afrinic/2016/delegated-afrinic-extended-20160524","retrieved_at":"2026-10-12T20:53:01+00:00","summary":"AFRINIC delegated statistics 2016-05-24, before the change: available"},{"type":"delegated_after","url":"https://ftp.afrinic.net/pub/stats/afrinic/2016/delegated-afrinic-extended-20160525","retrieved_at":"2026-10-12T20:53:06+00:00","summary":"AFRINIC delegated statistics 2016-05-25, after the change: allocated (dated 2016-05-24)"}]},{"event_id":"6e99e79ef04dd95e","registry":"AFRINIC","report_date":"2015-09-22","source":"statistics","raw_action":"REMOVED","raw_line":null,"resource_type":"asn","resource":"AS37704","start":37704,"end":37704,"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":"2026-10-13T23:59:38+00:00","page":"https://rirtracker.com/asn/37704/#e-6e99e79ef04dd95e","report_page":"https://rirtracker.com/afrinic/reports/2015-09-22/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/37704.json","observed":"AS37704 allocated on 2015-09-22, available on 2015-09-23","explanation":"Removed from active registration. The tracker found it by comparing AFRINIC's daily statistics. AFRINIC's statistics show it allocated (dated 2014-08-26) on 2015-09-22 and available on 2015-09-23. Public sources do not distinguish a voluntary return, revocation, or reclamation. AFRINIC publishes no fixed period for which it holds returned ASNs before reissuing them, so the tracker gives no estimate. This does not confirm availability.","evidence":[{"type":"statistics_diff","url":"https://ftp.afrinic.net/pub/stats/afrinic/2015/delegated-afrinic-extended-20150923","retrieved_at":"2026-10-12T20:32:36+00:00","summary":"Found by comparing AFRINIC's daily statistics: AS37704 allocated on 2015-09-22, available on 2015-09-23"},{"type":"delegated_before","url":"https://ftp.afrinic.net/pub/stats/afrinic/2015/delegated-afrinic-extended-20150922","retrieved_at":"2026-10-12T20:32:31+00:00","summary":"AFRINIC delegated statistics 2015-09-22, before the change: allocated (dated 2014-08-26)"},{"type":"delegated_after","url":"https://ftp.afrinic.net/pub/stats/afrinic/2015/delegated-afrinic-extended-20150923","retrieved_at":"2026-10-12T20:32:36+00:00","summary":"AFRINIC delegated statistics 2015-09-23, after the change: available"}]},{"event_id":"469b2ad512ed5278","registry":"AFRINIC","report_date":"2014-08-26","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"asn","resource":"AS37704","start":37704,"end":37704,"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 AFRINIC-controlled inventory","inventory_effect_code":"ISSUED","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:57:45+00:00","page":"https://rirtracker.com/asn/37704/#e-469b2ad512ed5278","report_page":"https://rirtracker.com/afrinic/reports/2014-08-26/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/37704.json","observed":"AS37704 reserved on 2014-08-26, allocated on 2014-08-27","explanation":"No transfer record matches. AFRINIC's statistics show it reserved on 2014-08-26 and allocated (dated 2014-08-26) on 2014-08-27. It moved from AFRINIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by AFRINIC.","evidence":[{"type":"statistics_diff","url":"https://ftp.afrinic.net/pub/stats/afrinic/2014/delegated-afrinic-extended-20140827","retrieved_at":"2026-10-12T19:49:29+00:00","summary":"Found by comparing AFRINIC's daily statistics: AS37704 reserved on 2014-08-26, allocated on 2014-08-27"},{"type":"delegated_before","url":"https://ftp.afrinic.net/pub/stats/afrinic/2014/delegated-afrinic-extended-20140826","retrieved_at":"2026-10-12T19:49:24+00:00","summary":"AFRINIC delegated statistics 2014-08-26, before the change: reserved"},{"type":"delegated_after","url":"https://ftp.afrinic.net/pub/stats/afrinic/2014/delegated-afrinic-extended-20140827","retrieved_at":"2026-10-12T19:49:29+00:00","summary":"AFRINIC delegated statistics 2014-08-27, after the change: allocated (dated 2014-08-26)"}]}],"classification_history":{"3a09b91499446adf":[{"raw_change_id":300742,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T04:56:25+00:00","current":0,"public_explanation":"No transfer record matches. AFRINIC's statistics show it available on 2016-05-24 and allocated (dated 2016-05-24) on 2016-05-25. The tracker saw this range removed from registration on 2015-09-22 (AS37704), so it appears to have been issued again from AFRINIC's pool."},{"raw_change_id":300742,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:13:33+00:00","current":0,"public_explanation":"No transfer record matches. AFRINIC's statistics show it available on 2016-05-24 and allocated (dated 2016-05-24) on 2016-05-25. The tracker saw this range removed from registration on 2015-09-22 (AS37704), so it appears to have been issued again from AFRINIC's pool."},{"raw_change_id":300742,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:56:56+00:00","current":0,"public_explanation":"No transfer record matches. AFRINIC's statistics show it available on 2016-05-24 and allocated (dated 2016-05-24) on 2016-05-25. The tracker saw this range removed from registration on 2015-09-22 (AS37704), so it appears to have been issued again from AFRINIC's pool."},{"raw_change_id":300742,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:00:53+00:00","current":1,"public_explanation":"No transfer record matches. AFRINIC's statistics show it available on 2016-05-24 and allocated (dated 2016-05-24) on 2016-05-25. The tracker saw this range removed from registration on 2015-09-22 (AS37704), so it appears to have been issued again from AFRINIC's pool."}],"6e99e79ef04dd95e":[{"raw_change_id":282363,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T04:47:32+00:00","current":0,"public_explanation":"Removed from active registration. The tracker found it by comparing AFRINIC's daily statistics. AFRINIC's statistics show it allocated (dated 2014-08-26) on 2015-09-22 and available on 2015-09-23. Public sources do not distinguish a voluntary return, revocation, or reclamation. AFRINIC 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":282363,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:12:29+00:00","current":0,"public_explanation":"Removed from active registration. The tracker found it by comparing AFRINIC's daily statistics. AFRINIC's statistics show it allocated (dated 2014-08-26) on 2015-09-22 and available on 2015-09-23. Public sources do not distinguish a voluntary return, revocation, or reclamation. AFRINIC 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":282363,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:55:47+00:00","current":0,"public_explanation":"Removed from active registration. The tracker found it by comparing AFRINIC's daily statistics. AFRINIC's statistics show it allocated (dated 2014-08-26) on 2015-09-22 and available on 2015-09-23. Public sources do not distinguish a voluntary return, revocation, or reclamation. AFRINIC 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":282363,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:59:38+00:00","current":1,"public_explanation":"Removed from active registration. The tracker found it by comparing AFRINIC's daily statistics. AFRINIC's statistics show it allocated (dated 2014-08-26) on 2015-09-22 and available on 2015-09-23. Public sources do not distinguish a voluntary return, revocation, or reclamation. AFRINIC publishes no fixed period for which it holds returned ASNs before reissuing them, so the tracker gives no estimate. This does not confirm availability."}],"469b2ad512ed5278":[{"raw_change_id":251675,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T04:31:35+00:00","current":0,"public_explanation":"No transfer record matches. AFRINIC's statistics show it reserved on 2014-08-26 and allocated (dated 2014-08-26) on 2014-08-27. It moved from AFRINIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by AFRINIC."},{"raw_change_id":251675,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:10:50+00:00","current":0,"public_explanation":"No transfer record matches. AFRINIC's statistics show it reserved on 2014-08-26 and allocated (dated 2014-08-26) on 2014-08-27. It moved from AFRINIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by AFRINIC."},{"raw_change_id":251675,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:54:00+00:00","current":0,"public_explanation":"No transfer record matches. AFRINIC's statistics show it reserved on 2014-08-26 and allocated (dated 2014-08-26) on 2014-08-27. It moved from AFRINIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by AFRINIC."},{"raw_change_id":251675,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:57:45+00:00","current":1,"public_explanation":"No transfer record matches. AFRINIC's statistics show it reserved on 2014-08-26 and allocated (dated 2014-08-26) on 2014-08-27. It moved from AFRINIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by AFRINIC."}]},"arin_statistics_now":{"status":"not listed"}}