AS52721 TOLEDO FIBRA TELECOMUNICACAO LTDA

AS52721 - TOLEDO FIBRA TELECOMUNICACAO LTDA · registered in Brazil

IPv4 addresses3,0723 prefixes · <0.001% of announced IPv4

Rank in Brazil#1,086largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#18,116of 79,396 networks with IPv4

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

CountryBrazil8,771 ASNs registered there

Open AS52721 in ASN lookup Look up an IP in this network (138.185.108.1) All networks in Brazil

IPv4 prefixes

All 3 prefixes, in address order.

138.185.108.0/22
170.246.96.0/22
177.84.108.0/22

IPv6 prefixes

All 1 prefix.

2804:2664::/32

Other ASNs named TOLEDO FIBRA TELECOMUNICACAO LTDA

1 other network uses the same organisation name; together with AS52721 they announce 5,120 IPv4 addresses.

ASNNameIPv4 addresses

AS264088AS264088 - TOLEDO FIBRA TELECOMUNICACAO LTDA BR2,048

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS52712#1083 AS52712 - CONECTIVA INFORMATICA E TELECOMUNICACOES LTDA - ME3,072

AS52714#1084 AS52714 - Firemicro Informatica3,072

AS52718#1085 AS52718 - PEDRO ADRIANO SOUTO MAIOR VELOSO - ME3,072

AS52741#1087 AS52741 - MC Telecom3,072

AS52745#1088 AS52745 - TSS SOFTWARE LTDA3,072

AS52802#1089 AS52802 - Linkmax Solucoes de Acesso a Internet Ltda3,072

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