{"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":"177.105.252.0/22","resource_type":"ipv4","page":"https://rirtracker.com/ip/177.105.252.0-177.105.255.255/","statistics_now":{"registry":"LACNIC","status":"allocated (dated 2011-12-15)"},"current_holder":{"rir":"LACNIC","org":"TRI TELECOM LTDA","how":"LACNIC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":132388,"date":"2023-07-03T11:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"LACNIC","recipient_rir":"LACNIC","source_org":"R C D PASSOS","recipient_org":"TRI TELECOM LTDA","range":"177.105.252.0/22","log":"LACNIC"}],"events":[{"event_id":"269e2ecf21331a01","registry":"LACNIC","report_date":"2023-07-03","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"177.105.252.0/22","start":"177.105.252.0","end":"177.105.255.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-LACNIC transfer","confidence":"CONFIRMED","source_rir":"LACNIC","recipient_rir":"LACNIC","source_organization":"R C D PASSOS","recipient_organization":"TRI TELECOM LTDA","inventory_effect":"No effect on LACNIC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:26+00:00","page":"https://rirtracker.com/ip/177.105.252.0-177.105.255.255/#e-269e2ecf21331a01","report_page":"https://rirtracker.com/lacnic/reports/2023-07-03/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/177.105.252.0-177.105.255.255.json","observed":"Transfer: R C D PASSOS (LACNIC) to TRI TELECOM LTDA (LACNIC)","explanation":"LACNIC's transfer log records a transfer from R C D PASSOS (LACNIC) to TRI TELECOM LTDA (LACNIC) on 2023-07-03 11:00 UTC. The registration changed hands; it is not a new allocation from LACNIC.","evidence":[{"type":"transfer","url":"https://ftp.lacnic.net/pub/stats/lacnic/transfers/transfers_latest.json","retrieved_at":"2026-10-13T13:57:38+00:00","summary":"Transfer log: RESOURCE_TRANSFER on 2023-07-03 11:00 UTC, R C D PASSOS (LACNIC) to TRI TELECOM LTDA (LACNIC); resources moved: 177.105.252.0/22"},{"type":"delegated_before","url":"https://ftp.lacnic.net/pub/stats/lacnic/archive/2023/delegated-lacnic-extended-20230702","retrieved_at":"2026-10-13T01:08:00+00:00","summary":"LACNIC delegated statistics 2023-07-02, before the change: allocated (dated 2011-12-15)"},{"type":"delegated_after","url":"https://ftp.lacnic.net/pub/stats/lacnic/archive/2023/delegated-lacnic-extended-20230703","retrieved_at":"2026-10-13T01:08:04+00:00","summary":"LACNIC delegated statistics 2023-07-03, after the change: allocated (dated 2011-12-15)"}]}],"classification_history":{"269e2ecf21331a01":[{"raw_change_id":30818,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:33:33+00:00","current":0,"public_explanation":"LACNIC's transfer log records a transfer from R C D PASSOS (LACNIC) to TRI TELECOM LTDA (LACNIC) on 2023-07-03 11:00 UTC. The registration changed hands; it is not a new allocation from LACNIC."},{"raw_change_id":30818,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:01:44+00:00","current":0,"public_explanation":"LACNIC's transfer log records a transfer from R C D PASSOS (LACNIC) to TRI TELECOM LTDA (LACNIC) on 2023-07-03 11:00 UTC. The registration changed hands; it is not a new allocation from LACNIC."},{"raw_change_id":30818,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:43:53+00:00","current":0,"public_explanation":"LACNIC's transfer log records a transfer from R C D PASSOS (LACNIC) to TRI TELECOM LTDA (LACNIC) on 2023-07-03 11:00 UTC. The registration changed hands; it is not a new allocation from LACNIC."},{"raw_change_id":30818,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:26+00:00","current":1,"public_explanation":"LACNIC's transfer log records a transfer from R C D PASSOS (LACNIC) to TRI TELECOM LTDA (LACNIC) on 2023-07-03 11:00 UTC. The registration changed hands; it is not a new allocation from LACNIC."}]},"arin_statistics_now":{"status":"not listed"}}