AS268051 NEXFIBRA TELECOMUNICACOES LTDA

AS268051 - NEXFIBRA TELECOMUNICACOES LTDA · registered in Brazil

IPv4 addresses1,0241 prefixes · <0.001% of announced IPv4

Rank in Brazil#3,950largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#32,714of 79,396 networks with IPv4

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

CountryBrazil8,771 ASNs registered there

Open AS268051 in ASN lookup Look up an IP in this network (45.168.20.1) All networks in Brazil

IPv4 prefixes

All 1 prefix, in address order.

45.168.20.0/22

IPv6 prefixes

All 1 prefix.

2804:5734::/32

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS268047#3947 AS268047 - Masterinfo Internet1,024

AS268049#3948 AS268049 - INFORTEC COMERCIO VAREJISTA DE MAQUINAS, EQUIPAMEN1,024

AS268050#3949 AS268050 - SUPRINET SOLUCOES EM INTERNET LTDA1,024

AS268055#3951 AS268055 - LOKAL ONLINE TELECOM SERVICO DE TELECOMUNICACAO EI1,024

AS268056#3952 AS268056 - LEXCOM TELECOM1,024

AS268057#3953 AS268057 - J C G SILVA INFORMATICA EIRELI1,024

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