{"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":"201.87.192.0/20","resource_type":"ipv4","page":"https://rirtracker.com/ip/201.87.192.0-201.87.207.255/","statistics_now":{"registry":"LACNIC","status":"allocated (dated 2006-06-22)"},"current_holder":{"rir":"LACNIC","org":"BRASIL SERVICOS DE TELECOMUNICACOES","how":"LACNIC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":132151,"date":"2021-12-22T13:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"LACNIC","recipient_rir":"LACNIC","source_org":"Grupo Editorial Sinos SA","recipient_org":"BRASIL SERVICOS DE TELECOMUNICACOES","range":"201.87.192.0/20","log":"LACNIC"}],"events":[{"event_id":"b7381fd39eebb18f","registry":"LACNIC","report_date":"2021-12-22","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"201.87.192.0/20","start":"201.87.192.0","end":"201.87.207.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-LACNIC transfer","confidence":"CONFIRMED","source_rir":"LACNIC","recipient_rir":"LACNIC","source_organization":"Grupo Editorial Sinos SA","recipient_organization":"BRASIL SERVICOS DE TELECOMUNICACOES","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/201.87.192.0-201.87.207.255/#e-b7381fd39eebb18f","report_page":"https://rirtracker.com/lacnic/reports/2021-12-22/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/201.87.192.0-201.87.207.255.json","observed":"Transfer: Grupo Editorial Sinos SA (LACNIC) to BRASIL SERVICOS DE TELECOMUNICACOES (LACNIC)","explanation":"LACNIC's transfer log records a transfer from Grupo Editorial Sinos SA (LACNIC) to BRASIL SERVICOS DE TELECOMUNICACOES (LACNIC) on 2021-12-22 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 2021-12-22 13:00 UTC, Grupo Editorial Sinos SA (LACNIC) to BRASIL SERVICOS DE TELECOMUNICACOES (LACNIC); resources moved: 201.87.192.0/20"},{"type":"delegated_before","url":"https://ftp.lacnic.net/pub/stats/lacnic/archive/2021/delegated-lacnic-extended-20211221","retrieved_at":"2026-10-13T00:18:31+00:00","summary":"LACNIC delegated statistics 2021-12-21, before the change: allocated (dated 2006-06-22)"},{"type":"delegated_after","url":"https://ftp.lacnic.net/pub/stats/lacnic/archive/2021/delegated-lacnic-extended-20211222","retrieved_at":"2026-10-13T00:18:35+00:00","summary":"LACNIC delegated statistics 2021-12-22, after the change: allocated (dated 2006-06-22)"}]}],"classification_history":{"b7381fd39eebb18f":[{"raw_change_id":30581,"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 Grupo Editorial Sinos SA (LACNIC) to BRASIL SERVICOS DE TELECOMUNICACOES (LACNIC) on 2021-12-22 13:00 UTC. The registration changed hands; it is not a new allocation from LACNIC."},{"raw_change_id":30581,"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 Grupo Editorial Sinos SA (LACNIC) to BRASIL SERVICOS DE TELECOMUNICACOES (LACNIC) on 2021-12-22 13:00 UTC. The registration changed hands; it is not a new allocation from LACNIC."},{"raw_change_id":30581,"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 Grupo Editorial Sinos SA (LACNIC) to BRASIL SERVICOS DE TELECOMUNICACOES (LACNIC) on 2021-12-22 13:00 UTC. The registration changed hands; it is not a new allocation from LACNIC."},{"raw_change_id":30581,"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 Grupo Editorial Sinos SA (LACNIC) to BRASIL SERVICOS DE TELECOMUNICACOES (LACNIC) on 2021-12-22 13:00 UTC. The registration changed hands; it is not a new allocation from LACNIC."}]},"arin_statistics_now":{"status":"not listed"}}