AS271327#5470 AS271327 - BEM MAIS SERVICOS DE TELECOMUNICACOES1,024
AS271328#5471 AS271328 - RL QUEIROZ DA SILVA PROVEDOR DE INTERNET1,024
IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources