{"classifier_version":"1.0.0","generated":"2026-10-09T21:19:22+00:00","documentation":"https://rirtracker.com/api/","disclaimer":"This site independently analyzes publicly available Internet number-resource records. It is not affiliated with or endorsed by the American Registry for Internet Numbers (ARIN), the Number Resource Organization (NRO), or any 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":"199.204.211.0/24","resource_type":"ipv4","page":"https://rirtracker.com/ip/199.204.211.0-199.204.211.255/","arin_statistics_now":{"file_date":"2026-10-09","status":"allocated (dated 2026-01-15)"},"current_holder":{"rir":"ARIN","org":null,"how":"ARIN's statistics for 2026-10-09"},"rdap_snapshots":[],"transfers":[{"id":25474,"date":"2021-09-07T21:17:25Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Dynamic ASP Inc.","recipient_org":"Cloud A","range":"199.204.211.0/24"}],"events":[{"event_id":"fb4051dc8d746a0c","report_date":"2026-01-15","source":"arin_issued","raw_action":"ADD","raw_line":"Add 199.204.211.0-199.204.211.255","resource_type":"ipv4","resource":"199.204.211.0/24","start":"199.204.211.0","end":"199.204.211.255","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 ARIN-controlled inventory","inventory_effect_code":"ISSUED","provisional":false,"classifier_version":"1.0.0","classified_at":"2026-10-09T19:28:17+00:00","page":"https://rirtracker.com/ip/199.204.211.0-199.204.211.255/#e-fb4051dc8d746a0c","evidence_url":"https://rirtracker.com/api/v1/events/fb4051dc8d746a0c.json","explanation":"No transfer record matches. ARIN's statistics show it reserved on 2026-01-14 and allocated (dated 2026-01-15) on 2026-01-16. The tracker saw this range released from hold on 2026-01-13 (199.204.211.0-199.204.211.255), so it appears to have been issued again from ARIN's pool.","evidence":[{"type":"arin_issued","url":"https://lists.arin.net/pipermail/arin-issued/2026-January/006242.html","retrieved_at":"2026-10-09T18:53:52+00:00","summary":"ARIN-Issued report for 2026-01-15: \"Add 199.204.211.0-199.204.211.255\""},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/delegated-arin-extended-20260114","retrieved_at":"2026-10-09T18:54:57+00:00","summary":"ARIN delegated statistics 2026-01-14 (produced 2026-01-14T14:00:47+00:00), before the report: reserved"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/delegated-arin-extended-20260116","retrieved_at":"2026-10-09T18:55:04+00:00","summary":"ARIN delegated statistics 2026-01-16 (produced 2026-01-16T14:00:49+00:00), after the report: allocated (dated 2026-01-15)"}]},{"event_id":"e027c3d05305d4e6","report_date":"2026-01-15","source":"arin_issued","raw_action":"REMOVE","raw_line":"Remove 199.204.211.0-199.204.211.255","resource_type":"ipv4","resource":"199.204.211.0/24","start":"199.204.211.0","end":"199.204.211.255","classification":"POOL_RECORD_CHANGE","classification_label":"Change to ARIN's own pool record","confidence":"STRONG_INFERENCE","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"Part of the issuance reported the same day","inventory_effect_code":"PAIRED","provisional":false,"classifier_version":"1.0.0","classified_at":"2026-10-09T19:28:17+00:00","page":"https://rirtracker.com/ip/199.204.211.0-199.204.211.255/#e-e027c3d05305d4e6","evidence_url":"https://rirtracker.com/api/v1/events/e027c3d05305d4e6.json","explanation":"ARIN's statistics show it reserved on 2026-01-14 and allocated (dated 2026-01-15) on 2026-01-16. ARIN removed its own pool record for this range as part of issuing it: the same report adds 199.204.211.0-199.204.211.255. The issuance is explained on that line.","evidence":[{"type":"arin_issued","url":"https://lists.arin.net/pipermail/arin-issued/2026-January/006242.html","retrieved_at":"2026-10-09T18:53:52+00:00","summary":"ARIN-Issued report for 2026-01-15: \"Remove 199.204.211.0-199.204.211.255\""},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/delegated-arin-extended-20260114","retrieved_at":"2026-10-09T18:54:57+00:00","summary":"ARIN delegated statistics 2026-01-14 (produced 2026-01-14T14:00:47+00:00), before the report: reserved"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/delegated-arin-extended-20260116","retrieved_at":"2026-10-09T18:55:04+00:00","summary":"ARIN delegated statistics 2026-01-16 (produced 2026-01-16T14:00:49+00:00), after the report: allocated (dated 2026-01-15)"}]},{"event_id":"aa735c9004ec8be8","report_date":"2026-01-13","source":"arin_issued","raw_action":"REMOVE","raw_line":"Remove 199.204.211.0-199.204.211.255","resource_type":"ipv4","resource":"199.204.211.0/24","start":"199.204.211.0","end":"199.204.211.255","classification":"NO_MATERIAL_CHANGE","classification_label":"No substantive resource change found","confidence":"STRONG_INFERENCE","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.0.0","classified_at":"2026-10-09T19:28:17+00:00","page":"https://rirtracker.com/ip/199.204.211.0-199.204.211.255/#e-aa735c9004ec8be8","evidence_url":"https://rirtracker.com/api/v1/events/aa735c9004ec8be8.json","explanation":"ARIN-Issued lists it as \"Remove\", but ARIN's statistics show the same record before and after (reserved).","evidence":[{"type":"arin_issued","url":"https://lists.arin.net/pipermail/arin-issued/2026-January/006240.html","retrieved_at":"2026-10-09T18:53:52+00:00","summary":"ARIN-Issued report for 2026-01-13: \"Remove 199.204.211.0-199.204.211.255\""},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/delegated-arin-extended-20260112","retrieved_at":"2026-10-09T18:54:51+00:00","summary":"ARIN delegated statistics 2026-01-12 (produced 2026-01-12T14:00:47+00:00), before the report: reserved"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/delegated-arin-extended-20260114","retrieved_at":"2026-10-09T18:54:57+00:00","summary":"ARIN delegated statistics 2026-01-14 (produced 2026-01-14T14:00:47+00:00), after the report: reserved"}]}],"classification_history":{"fb4051dc8d746a0c":[{"raw_change_id":344,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.0.0","classified_at":"2026-10-09T19:28:17+00:00","current":1,"public_explanation":"No transfer record matches. ARIN's statistics show it reserved on 2026-01-14 and allocated (dated 2026-01-15) on 2026-01-16. The tracker saw this range released from hold on 2026-01-13 (199.204.211.0-199.204.211.255), so it appears to have been issued again from ARIN's pool."}],"e027c3d05305d4e6":[{"raw_change_id":321,"classification_code":"POOL_RECORD_CHANGE","confidence":"STRONG_INFERENCE","classifier_version":"1.0.0","classified_at":"2026-10-09T19:28:17+00:00","current":1,"public_explanation":"ARIN's statistics show it reserved on 2026-01-14 and allocated (dated 2026-01-15) on 2026-01-16. ARIN removed its own pool record for this range as part of issuing it: the same report adds 199.204.211.0-199.204.211.255. The issuance is explained on that line."}],"aa735c9004ec8be8":[{"raw_change_id":144,"classification_code":"NO_MATERIAL_CHANGE","confidence":"STRONG_INFERENCE","classifier_version":"1.0.0","classified_at":"2026-10-09T19:28:17+00:00","current":1,"public_explanation":"ARIN-Issued lists it as \"Remove\", but ARIN's statistics show the same record before and after (reserved)."}]}}