{"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":"74.120.220.0/22","resource_type":"ipv4","page":"https://rirtracker.com/ip/74.120.220.0-74.120.223.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2013-10-08)"},"current_holder":{"rir":"ARIN","org":null,"how":"ARIN's latest statistics"},"rdap_snapshots":[],"transfers":[],"events":[{"event_id":"bf9b52144df2ba20","registry":"ARIN","report_date":"2013-10-08","source":"arin_issued","raw_action":"ADD","raw_line":"Add 74.120.220.0-74.120.223.255","resource_type":"ipv4","resource":"74.120.220.0/22","start":"74.120.220.0","end":"74.120.223.255","classification":"APPARENT_REISSUANCE","classification_label":"Apparent reissuance of previously removed resource","confidence":"OBSERVED_ONLY","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"Likely issued from ARIN-controlled inventory","inventory_effect_code":"ISSUED","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:08+00:00","page":"https://rirtracker.com/ip/74.120.220.0-74.120.223.255/#e-bf9b52144df2ba20","report_page":"https://rirtracker.com/arin/reports/2013-10-08/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/74.120.220.0-74.120.223.255.json","explanation":"No transfer record matches. ARIN's statistics show it reserved on 2013-10-07 and allocated (dated 2013-10-08) on 2013-10-09. The tracker saw this range released from hold on 2013-10-07 (74.120.216.0-74.120.223.255), so it appears to have been issued again from ARIN's pool. Another change to this range was reported the day before or after (2013-10-07: Remove 74.120.216.0-74.120.223.255), so the before-and-after statistics may include it.","evidence":[{"type":"arin_issued","url":"https://lists.arin.net/pipermail/arin-issued/2013-October/001763.html","retrieved_at":"2026-10-12T18:38:07+00:00","summary":"ARIN-Issued report for 2013-10-08: \"Add 74.120.220.0-74.120.223.255\""},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2013/delegated-arin-extended-20131007.gz","retrieved_at":"2026-10-12T20:05:46+00:00","summary":"ARIN delegated statistics 2013-10-07 (produced 2013-10-07T05:08:34+00:00), before the report: reserved"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2013/delegated-arin-extended-20131009.gz","retrieved_at":"2026-10-12T20:05:51+00:00","summary":"ARIN delegated statistics 2013-10-09 (produced 2013-10-09T05:04:02+00:00), after the report: allocated (dated 2013-10-08)"}]}],"classification_history":{"bf9b52144df2ba20":[{"raw_change_id":130418,"classification_code":"APPARENT_REISSUANCE","confidence":"OBSERVED_ONLY","classifier_version":"1.3.0","classified_at":"2026-10-13T03:22:25+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it reserved on 2013-10-07 and allocated (dated 2013-10-08) on 2013-10-09. The tracker saw this range released from hold on 2013-10-07 (74.120.216.0-74.120.223.255), so it appears to have been issued again from ARIN's pool. Another change to this range was reported the day before or after (2013-10-07: Remove 74.120.216.0-74.120.223.255), so the before-and-after statistics may include it."},{"raw_change_id":130418,"classification_code":"APPARENT_REISSUANCE","confidence":"OBSERVED_ONLY","classifier_version":"1.3.1","classified_at":"2026-10-13T08:05:31+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it reserved on 2013-10-07 and allocated (dated 2013-10-08) on 2013-10-09. The tracker saw this range released from hold on 2013-10-07 (74.120.216.0-74.120.223.255), so it appears to have been issued again from ARIN's pool. Another change to this range was reported the day before or after (2013-10-07: Remove 74.120.216.0-74.120.223.255), so the before-and-after statistics may include it."},{"raw_change_id":130418,"classification_code":"APPARENT_REISSUANCE","confidence":"OBSERVED_ONLY","classifier_version":"1.3.2","classified_at":"2026-10-13T14:48:06+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it reserved on 2013-10-07 and allocated (dated 2013-10-08) on 2013-10-09. The tracker saw this range released from hold on 2013-10-07 (74.120.216.0-74.120.223.255), so it appears to have been issued again from ARIN's pool. Another change to this range was reported the day before or after (2013-10-07: Remove 74.120.216.0-74.120.223.255), so the before-and-after statistics may include it."},{"raw_change_id":130418,"classification_code":"APPARENT_REISSUANCE","confidence":"OBSERVED_ONLY","classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:08+00:00","current":1,"public_explanation":"No transfer record matches. ARIN's statistics show it reserved on 2013-10-07 and allocated (dated 2013-10-08) on 2013-10-09. The tracker saw this range released from hold on 2013-10-07 (74.120.216.0-74.120.223.255), so it appears to have been issued again from ARIN's pool. Another change to this range was reported the day before or after (2013-10-07: Remove 74.120.216.0-74.120.223.255), so the before-and-after statistics may include it."}]},"arin_statistics_now":{"status":"allocated (dated 2013-10-08)"}}