{"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":"177.136.48.0/20","resource_type":"ipv4","page":"https://rirtracker.com/ip/177.136.48.0-177.136.63.255/","statistics_now":{"registry":"LACNIC","status":"assigned (dated 2012-01-31)"},"current_holder":{"rir":"LACNIC","org":"LOCAWEB SERVIÇOS DE INTERNET S/A","how":"LACNIC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":132144,"date":"2021-12-02T13:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"LACNIC","recipient_rir":"LACNIC","source_org":"TASCOM TELECOMUNICAÇÕES LTDA","recipient_org":"LOCAWEB SERVIÇOS DE INTERNET S/A","range":"177.136.48.0/20","log":"LACNIC"}],"events":[{"event_id":"5a789fd59c62db7a","registry":"LACNIC","report_date":"2021-12-02","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"177.136.48.0/20","start":"177.136.48.0","end":"177.136.63.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-LACNIC transfer","confidence":"CONFIRMED","source_rir":"LACNIC","recipient_rir":"LACNIC","source_organization":"TASCOM TELECOMUNICAÇÕES LTDA","recipient_organization":"LOCAWEB SERVIÇOS DE INTERNET S/A","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/177.136.48.0-177.136.63.255/#e-5a789fd59c62db7a","report_page":"https://rirtracker.com/lacnic/reports/2021-12-02/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/177.136.48.0-177.136.63.255.json","observed":"Transfer: TASCOM TELECOMUNICAÇÕES LTDA (LACNIC) to LOCAWEB SERVIÇOS DE INTERNET S/A (LACNIC)","piece_of":{"resource":"177.136.0.0/18","page":"https://rirtracker.com/ip/177.136.0.0-177.136.63.255/"},"explanation":"LACNIC's transfer log records a transfer from TASCOM TELECOMUNICAÇÕES LTDA (LACNIC) to LOCAWEB SERVIÇOS DE INTERNET S/A (LACNIC) on 2021-12-02 13:00 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 2021-12-02 13:00 UTC, TASCOM TELECOMUNICAÇÕES LTDA (LACNIC) to LOCAWEB SERVIÇOS DE INTERNET S/A (LACNIC); resources moved: 177.136.48.0/20"},{"type":"delegated_before","url":"https://ftp.lacnic.net/pub/stats/lacnic/archive/2021/delegated-lacnic-extended-20211201","retrieved_at":"2026-10-13T00:16:45+00:00","summary":"LACNIC delegated statistics 2021-12-01, before the change: allocated (dated 2012-01-31)"},{"type":"delegated_after","url":"https://ftp.lacnic.net/pub/stats/lacnic/archive/2021/delegated-lacnic-extended-20211202","retrieved_at":"2026-10-13T00:16:50+00:00","summary":"LACNIC delegated statistics 2021-12-02, after the change: assigned (dated 2012-01-31)"}]}],"classification_history":{"5a789fd59c62db7a":[{"raw_change_id":30574,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:33:24+00:00","current":0,"public_explanation":"LACNIC's transfer log records a transfer from TASCOM TELECOMUNICAÇÕES LTDA (LACNIC) to LOCAWEB SERVIÇOS DE INTERNET S/A (LACNIC) on 2021-12-02 13:00 UTC. The registration changed hands; it is not a new allocation from LACNIC."},{"raw_change_id":30574,"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 TASCOM TELECOMUNICAÇÕES LTDA (LACNIC) to LOCAWEB SERVIÇOS DE INTERNET S/A (LACNIC) on 2021-12-02 13:00 UTC. The registration changed hands; it is not a new allocation from LACNIC."},{"raw_change_id":30574,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:43:52+00:00","current":0,"public_explanation":"LACNIC's transfer log records a transfer from TASCOM TELECOMUNICAÇÕES LTDA (LACNIC) to LOCAWEB SERVIÇOS DE INTERNET S/A (LACNIC) on 2021-12-02 13:00 UTC. The registration changed hands; it is not a new allocation from LACNIC."},{"raw_change_id":30574,"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 TASCOM TELECOMUNICAÇÕES LTDA (LACNIC) to LOCAWEB SERVIÇOS DE INTERNET S/A (LACNIC) on 2021-12-02 13:00 UTC. The registration changed hands; it is not a new allocation from LACNIC."}]},"arin_statistics_now":{"status":"not listed"}}