AS52577#1927 AS52577 - Vianna Mehl Servicos de Telecomunicacoes Voip Ltda2,048
AS52624#1928 AS52624 - WEB TELECOMUNICACOES LTDA2,048
AS52749#1930 AS52749 - E W BORBA SERVICOS DE COMUNICACOES LTDA2,048
AS52755#1931 AS52755 - U&M MINERACAO E CONSTRUCAO S/A2,048
AS52822#1932 AS52822 - R e R Informatica LTDA2,048
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