{"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":"196.11.152.0/21","resource_type":"ipv4","page":"https://rirtracker.com/ip/196.11.152.0-196.11.159.255/","statistics_now":{"registry":"AFRINIC","status":"allocated (dated 2015-12-03)"},"current_holder":{"rir":"AFRINIC","org":null,"how":"AFRINIC's latest statistics"},"rdap_snapshots":[],"transfers":[],"events":[{"event_id":"5eec725594898e82","registry":"AFRINIC","report_date":"2015-12-10","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"ipv4","resource":"196.11.152.0/21","start":"196.11.152.0","end":"196.11.159.255","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":"2026-10-13T23:59:58+00:00","page":"https://rirtracker.com/ip/196.11.152.0-196.11.159.255/#e-5eec725594898e82","report_page":"https://rirtracker.com/afrinic/reports/2015-12-10/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/196.11.152.0-196.11.159.255.json","observed":"196.11.152.0/21 available on 2015-12-10, allocated on 2015-12-11","explanation":"No transfer record matches. AFRINIC's statistics show it available on 2015-12-10 and allocated (dated 2015-12-03) on 2015-12-11. The new registration isn't dated near that day, so the tracker can't tell whether this is a new issuance.","evidence":[{"type":"statistics_diff","url":"https://ftp.afrinic.net/pub/stats/afrinic/2015/delegated-afrinic-extended-20151211","retrieved_at":"2026-10-12T20:39:26+00:00","summary":"Found by comparing AFRINIC's daily statistics: 196.11.152.0/21 available on 2015-12-10, allocated on 2015-12-11"},{"type":"delegated_before","url":"https://ftp.afrinic.net/pub/stats/afrinic/2015/delegated-afrinic-extended-20151210","retrieved_at":"2026-10-12T20:39:20+00:00","summary":"AFRINIC delegated statistics 2015-12-10, before the change: available"},{"type":"delegated_after","url":"https://ftp.afrinic.net/pub/stats/afrinic/2015/delegated-afrinic-extended-20151211","retrieved_at":"2026-10-12T20:39:26+00:00","summary":"AFRINIC delegated statistics 2015-12-11, after the change: allocated (dated 2015-12-03)"}]}],"classification_history":{"5eec725594898e82":[{"raw_change_id":287938,"classification_code":"UNRESOLVED","confidence":"OBSERVED_ONLY","classifier_version":"1.3.0","classified_at":"2026-10-13T04:50:38+00:00","current":0,"public_explanation":"No transfer record matches. AFRINIC's statistics show it available on 2015-12-10 and allocated (dated 2015-12-03) on 2015-12-11. The new registration isn't dated near that day, so the tracker can't tell whether this is a new issuance."},{"raw_change_id":287938,"classification_code":"UNRESOLVED","confidence":"OBSERVED_ONLY","classifier_version":"1.3.1","classified_at":"2026-10-13T08:12:46+00:00","current":0,"public_explanation":"No transfer record matches. AFRINIC's statistics show it available on 2015-12-10 and allocated (dated 2015-12-03) on 2015-12-11. The new registration isn't dated near that day, so the tracker can't tell whether this is a new issuance."},{"raw_change_id":287938,"classification_code":"UNRESOLVED","confidence":"OBSERVED_ONLY","classifier_version":"1.3.2","classified_at":"2026-10-13T14:56:06+00:00","current":0,"public_explanation":"No transfer record matches. AFRINIC's statistics show it available on 2015-12-10 and allocated (dated 2015-12-03) on 2015-12-11. The new registration isn't dated near that day, so the tracker can't tell whether this is a new issuance."},{"raw_change_id":287938,"classification_code":"UNRESOLVED","confidence":"OBSERVED_ONLY","classifier_version":"1.4.0","classified_at":"2026-10-13T23:59:58+00:00","current":1,"public_explanation":"No transfer record matches. AFRINIC's statistics show it available on 2015-12-10 and allocated (dated 2015-12-03) on 2015-12-11. The new registration isn't dated near that day, so the tracker can't tell whether this is a new issuance."}]},"arin_statistics_now":{"status":"not listed"}}