{"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":"200.189.64.0/20","resource_type":"ipv4","page":"https://rirtracker.com/ip/200.189.64.0-200.189.79.255/","statistics_now":{"registry":"LACNIC","status":"allocated (dated 2023-08-22), allocated (dated 2023-09-06), allocated (dated 2023-09-20), allocated (dated 2024-06-26)"},"current_holder":{"rir":"LACNIC","org":null,"how":"LACNIC's latest statistics"},"rdap_snapshots":[],"transfers":[],"events":[{"event_id":"1ca70be6b2aea345","registry":"LACNIC","report_date":"2023-08-01","source":"statistics","raw_action":"RELEASED","raw_line":null,"resource_type":"ipv4","resource":"200.189.64.0/20","start":"200.189.64.0","end":"200.189.79.255","classification":"HOLD_RELEASED","classification_label":"Released from hold (LACNIC lists it as 'available')","confidence":"STRONG_INFERENCE","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"LACNIC's statistics now list it as 'available'; reissue not confirmed","inventory_effect_code":"RELEASED","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:17:14+00:00","page":"https://rirtracker.com/ip/200.189.64.0-200.189.79.255/#e-1ca70be6b2aea345","report_page":"https://rirtracker.com/lacnic/reports/2023-08-01/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/200.189.64.0-200.189.79.255.json","observed":"200.189.64.0/20 reserved on 2023-07-31, available on 2023-08-01","explanation":"LACNIC's statistics show it reserved on 2023-07-31 and available on 2023-08-01. LACNIC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2023-02-06, 176 days earlier. That is LACNIC's own label: whether and when it is reissued is not confirmed.","evidence":[{"type":"statistics_diff","url":"https://ftp.lacnic.net/pub/stats/lacnic/archive/2023/delegated-lacnic-extended-20230801","retrieved_at":"2026-10-13T01:10:42+00:00","summary":"Found by comparing LACNIC's daily statistics: 200.189.64.0/20 reserved on 2023-07-31, available on 2023-08-01"},{"type":"delegated_before","url":"https://ftp.lacnic.net/pub/stats/lacnic/archive/2023/delegated-lacnic-extended-20230731","retrieved_at":"2026-10-13T01:10:30+00:00","summary":"LACNIC delegated statistics 2023-07-31, before the change: reserved"},{"type":"delegated_after","url":"https://ftp.lacnic.net/pub/stats/lacnic/archive/2023/delegated-lacnic-extended-20230801","retrieved_at":"2026-10-13T01:10:42+00:00","summary":"LACNIC delegated statistics 2023-08-01, after the change: available"}]},{"event_id":"0dfc34f2e58bc5c7","registry":"LACNIC","report_date":"2023-02-06","source":"statistics","raw_action":"REMOVED","raw_line":null,"resource_type":"ipv4","resource":"200.189.64.0/20","start":"200.189.64.0","end":"200.189.79.255","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":"2026-10-14T00:16:13+00:00","page":"https://rirtracker.com/ip/200.189.64.0-200.189.79.255/#e-0dfc34f2e58bc5c7","report_page":"https://rirtracker.com/lacnic/reports/2023-02-06/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/200.189.64.0-200.189.79.255.json","observed":"200.189.64.0/20 allocated on 2023-02-05, reserved on 2023-02-06","hold":{"hold_rule_source_url":"https://www.lacnic.net/1077/1/lacnic","hold_rule_months":6,"estimated_hold_end":"2023-08-06","availability_statement":"Possible reissue candidate after this date; not confirmed available"},"explanation":"Removed from active registration. The tracker found it by comparing LACNIC's daily statistics. LACNIC's statistics show it allocated (dated 2001-03-26) on 2023-02-05 and reserved on 2023-02-06. Public sources do not distinguish a voluntary return, revocation, or reclamation. LACNIC holds returned, revoked and reclaimed IPv4 space for 6 calendar months before reissuing it, so the estimated hold end is 2023-08-06. This does not confirm availability.","evidence":[{"type":"statistics_diff","url":"https://ftp.lacnic.net/pub/stats/lacnic/archive/2023/delegated-lacnic-extended-20230206","retrieved_at":"2026-10-13T00:55:09+00:00","summary":"Found by comparing LACNIC's daily statistics: 200.189.64.0/20 allocated on 2023-02-05, reserved on 2023-02-06"},{"type":"delegated_before","url":"https://ftp.lacnic.net/pub/stats/lacnic/archive/2023/delegated-lacnic-extended-20230205","retrieved_at":"2026-10-13T00:55:04+00:00","summary":"LACNIC delegated statistics 2023-02-05, before the change: allocated (dated 2001-03-26)"},{"type":"delegated_after","url":"https://ftp.lacnic.net/pub/stats/lacnic/archive/2023/delegated-lacnic-extended-20230206","retrieved_at":"2026-10-13T00:55:09+00:00","summary":"LACNIC delegated statistics 2023-02-06, after the change: reserved"}]}],"classification_history":{"1ca70be6b2aea345":[{"raw_change_id":530472,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T06:39:34+00:00","current":0,"public_explanation":"LACNIC's statistics show it reserved on 2023-07-31 and available on 2023-08-01. LACNIC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2023-02-06, 176 days earlier. That is LACNIC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":530472,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:26:56+00:00","current":0,"public_explanation":"LACNIC's statistics show it reserved on 2023-07-31 and available on 2023-08-01. LACNIC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2023-02-06, 176 days earlier. That is LACNIC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":530472,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T15:11:19+00:00","current":0,"public_explanation":"LACNIC's statistics show it reserved on 2023-07-31 and available on 2023-08-01. LACNIC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2023-02-06, 176 days earlier. That is LACNIC's own label: whether and when it is reissued is not confirmed."},{"raw_change_id":530472,"classification_code":"HOLD_RELEASED","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:17:14+00:00","current":1,"public_explanation":"LACNIC's statistics show it reserved on 2023-07-31 and available on 2023-08-01. LACNIC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2023-02-06, 176 days earlier. That is LACNIC's own label: whether and when it is reissued is not confirmed."}],"0dfc34f2e58bc5c7":[{"raw_change_id":519265,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T06:34:05+00:00","current":0,"public_explanation":"Removed from active registration. The tracker found it by comparing LACNIC's daily statistics. LACNIC's statistics show it allocated (dated 2001-03-26) on 2023-02-05 and reserved on 2023-02-06. Public sources do not distinguish a voluntary return, revocation, or reclamation. LACNIC holds returned, revoked and reclaimed IPv4 space for 6 calendar months before reissuing it, so the earliest estimated hold expiration is 2023-08-06. This does not confirm availability."},{"raw_change_id":519265,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:26:09+00:00","current":0,"public_explanation":"Removed from active registration. The tracker found it by comparing LACNIC's daily statistics. LACNIC's statistics show it allocated (dated 2001-03-26) on 2023-02-05 and reserved on 2023-02-06. Public sources do not distinguish a voluntary return, revocation, or reclamation. LACNIC holds returned, revoked and reclaimed IPv4 space for 6 calendar months before reissuing it, so the earliest estimated hold expiration is 2023-08-06. This does not confirm availability."},{"raw_change_id":519265,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T15:10:29+00:00","current":0,"public_explanation":"Removed from active registration. The tracker found it by comparing LACNIC's daily statistics. LACNIC's statistics show it allocated (dated 2001-03-26) on 2023-02-05 and reserved on 2023-02-06. Public sources do not distinguish a voluntary return, revocation, or reclamation. LACNIC holds returned, revoked and reclaimed IPv4 space for 6 calendar months before reissuing it, so the earliest estimated hold expiration is 2023-08-06. This does not confirm availability."},{"raw_change_id":519265,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:16:13+00:00","current":1,"public_explanation":"Removed from active registration. The tracker found it by comparing LACNIC's daily statistics. LACNIC's statistics show it allocated (dated 2001-03-26) on 2023-02-05 and reserved on 2023-02-06. Public sources do not distinguish a voluntary return, revocation, or reclamation. LACNIC holds returned, revoked and reclaimed IPv4 space for 6 calendar months before reissuing it, so the estimated hold end is 2023-08-06. This does not confirm availability."}]},"arin_statistics_now":{"status":"not listed"}}