{"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":"148.227.172.0/24","resource_type":"ipv4","page":"https://rirtracker.com/ip/148.227.172.0-148.227.172.255/","statistics_now":{"registry":"LACNIC","status":"allocated (dated 1997-12-26)"},"current_holder":{"rir":"LACNIC","org":"DATA ONLINE PERU S.A.C.","how":"LACNIC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":133371,"date":"2025-09-11T11:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"LACNIC","recipient_rir":"LACNIC","source_org":"UNIVERSIDAD AUTONOMA DE SINALOA","recipient_org":"DATA ONLINE PERU S.A.C.","range":"148.227.172.0/24","log":"LACNIC"}],"events":[{"event_id":"5fc59ceeecb6e804","registry":"LACNIC","report_date":"2025-09-11","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"148.227.172.0/24","start":"148.227.172.0","end":"148.227.172.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-LACNIC transfer","confidence":"CONFIRMED","source_rir":"LACNIC","recipient_rir":"LACNIC","source_organization":"UNIVERSIDAD AUTONOMA DE SINALOA","recipient_organization":"DATA ONLINE PERU S.A.C.","inventory_effect":"No effect on LACNIC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:28+00:00","page":"https://rirtracker.com/ip/148.227.172.0-148.227.172.255/#e-5fc59ceeecb6e804","report_page":"https://rirtracker.com/lacnic/reports/2025-09-11/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/148.227.172.0-148.227.172.255.json","observed":"Transfer: UNIVERSIDAD AUTONOMA DE SINALOA (LACNIC) to DATA ONLINE PERU S.A.C. (LACNIC)","piece_of":{"resource":"148.227.0.0/16","page":"https://rirtracker.com/ip/148.227.0.0-148.227.255.255/"},"explanation":"LACNIC's transfer log records a transfer from UNIVERSIDAD AUTONOMA DE SINALOA (LACNIC) to DATA ONLINE PERU S.A.C. (LACNIC) on 2025-09-11 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 2025-09-11 11:00 UTC, UNIVERSIDAD AUTONOMA DE SINALOA (LACNIC) to DATA ONLINE PERU S.A.C. (LACNIC); resources moved: 148.227.172.0/24"},{"type":"delegated_before","url":"https://ftp.lacnic.net/pub/stats/lacnic/archive/2025/delegated-lacnic-extended-20250910","retrieved_at":"2026-10-13T02:19:49+00:00","summary":"LACNIC delegated statistics 2025-09-10, before the change: assigned (dated 2025-08-26)"},{"type":"delegated_after","url":"https://ftp.lacnic.net/pub/stats/lacnic/archive/2025/delegated-lacnic-extended-20250911","retrieved_at":"2026-10-13T02:19:54+00:00","summary":"LACNIC delegated statistics 2025-09-11, after the change: allocated (dated 1997-12-26)"}]}],"classification_history":{"5fc59ceeecb6e804":[{"raw_change_id":31801,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:34:10+00:00","current":0,"public_explanation":"LACNIC's transfer log records a transfer from UNIVERSIDAD AUTONOMA DE SINALOA (LACNIC) to DATA ONLINE PERU S.A.C. (LACNIC) on 2025-09-11 11:00 UTC. The registration changed hands; it is not a new allocation from LACNIC."},{"raw_change_id":31801,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:01:45+00:00","current":0,"public_explanation":"LACNIC's transfer log records a transfer from UNIVERSIDAD AUTONOMA DE SINALOA (LACNIC) to DATA ONLINE PERU S.A.C. (LACNIC) on 2025-09-11 11:00 UTC. The registration changed hands; it is not a new allocation from LACNIC."},{"raw_change_id":31801,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:43:54+00:00","current":0,"public_explanation":"LACNIC's transfer log records a transfer from UNIVERSIDAD AUTONOMA DE SINALOA (LACNIC) to DATA ONLINE PERU S.A.C. (LACNIC) on 2025-09-11 11:00 UTC. The registration changed hands; it is not a new allocation from LACNIC."},{"raw_change_id":31801,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:28+00:00","current":1,"public_explanation":"LACNIC's transfer log records a transfer from UNIVERSIDAD AUTONOMA DE SINALOA (LACNIC) to DATA ONLINE PERU S.A.C. (LACNIC) on 2025-09-11 11:00 UTC. The registration changed hands; it is not a new allocation from LACNIC."}]},"arin_statistics_now":{"status":"not listed"}}