AS268657 Portao Net Telecomunicacoes LTDA

AS268657 - Portao Net Telecomunicacoes LTDA · registered in Brazil

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

Rank in Brazil#4,291largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#33,055of 79,396 networks with IPv4

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

CountryBrazil8,771 ASNs registered there

Open AS268657 in ASN lookup Look up an IP in this network (45.165.48.1) All networks in Brazil

IPv4 prefixes

All 1 prefix, in address order.

45.165.48.0/22

IPv6 prefixes

All 1 prefix.

2804:548c::/32

Other ASNs named Portao Net Telecomunicacoes LTDA

1 other network uses the same organisation name; together with AS268657 they announce 1,024 IPv4 addresses.

ASNNameIPv4 addresses

AS272541AS272541 - Portao Net Telecomunicacoes LTDA BRIPv6 only

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS268654#4288 AS268654 - MEGA FIBRA1,024

AS268655#4289 AS268655 - SERGIO MURILO DOS SANTOS ME1,024

AS268656#4290 AS268656 - SARAIVANET SERVICOS DE TELECOMUNICACOES LTDA1,024

AS268658#4292 AS268658 - ROCHA FIBER FIBRA OPTICA LTDA. - ME1,024

AS268661#4293 AS268661 - INFRANET FIBRA1,024

AS268663#4294 AS268663 - R G DE SOUSA LTDA1,024

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