Open AS274576 in ASN lookup Look up an IP in this network (2804:9630::1) All networks in Brazil

IPv6 prefixes

All 1 prefix.

• 2804:9630::/32

Other ASNs named Vianet Informatica

1 other network uses the same organisation name; together with AS274576 they announce 1,024 IPv4 addresses.

ASNNameIPv4 addresses

AS269534AS269534 - VIANET INFORMATICA BR1,024

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