AS267255 FRAPORT BRASIL S.A. AEROPORTO DE PORTO ALEGRE

AS267255 - FRAPORT BRASIL S.A. AEROPORTO DE PORTO ALEGRE · registered in Brazil

IPv4 addresses5121 prefixes · <0.001% of announced IPv4

Rank in Brazil#6,978largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#46,945of 79,396 networks with IPv4

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

CountryBrazil8,771 ASNs registered there

Open AS267255 in ASN lookup Look up an IP in this network (45.231.146.1) All networks in Brazil

IPv4 prefixes

All 1 prefix, in address order.

45.231.146.0/23

IPv6 prefixes

All 1 prefix.

2804:4aa8::/32

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS267087#6975 AS267087 - SUPER TELECOM LTDA512

AS267128#6976 AS267128 - Speednet Telecom512

AS267245#6977 AS267245 - NETFACIL TELECOM512

AS267266#6979 AS267266 - FRAPORT BRASIL S.A. AEROPORTO DE FORTALEZA512

AS267354#6980 AS267354 - FOREST TELECOM512

AS267375#6981 AS267375 - CAJU TELECOM SOLUCOES LTDA512

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