AS263532 VIAR TELECOMUNICACOES LTDA

AS263532 - VIAR TELECOMUNICACOES LTDA · registered in Brazil

IPv4 addresses3,0724 prefixes · <0.001% of announced IPv4

Rank in Brazil#1,185largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#18,288of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryBrazil8,771 ASNs registered there

Open AS263532 in ASN lookup Look up an IP in this network (38.159.168.1) All networks in Brazil

IPv4 prefixes

All 4 prefixes, in address order.

38.159.168.0/22
191.5.48.0/22
191.5.52.0/23
191.5.54.0/23

IPv6 prefixes

All 1 prefix.

2804:1364::/32

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS263495#1182 AS263495 - INFOSERVIC INFORMATICA TELECOMUNICACAO LTDA3,072

AS263496#1183 AS263496 - Netpeu Tecnologia e Internet Ltda3,072

AS263526#1184 AS263526 - NEW TECNOLOGIA DA INFORMACAO LTDA3,072

AS263558#1186 AS263558 - RD TELECOM LTDA -ME3,072

AS263592#1187 AS263592 - FRANCISCO MARQUES VIEIRA GONCALVES ME3,072

AS263608#1188 AS263608 - WSNET TELECOM LTDA ME3,072

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