AS53161#978 AS53161 - Nexxera Tecnologia e Servicos SA4,096
AS53203#979 AS53203 - Inst. de Tec. da Informacao e Comunicacao do ES.4,096
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