Internet Service Providers in Portugal

Top 20 organizations with the largest IP allocations in Portugal

Portugal

Top 20 organizations with the largest IP allocations


Rank Name IPv4 addresses IPv6 /64 networks AS numbers Prefixes
MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 2,198,528 234 4 58
NOS COMUNICACOES, S.A. 1,964,544 1.5 x 236 1 143
Vodafone Portugal - Communicacoes Pessoais S.A. 1,208,064 235 1 36
4 Fundacao para a Ciencia e a Tecnologia, I.P. 329,984 1.25 x 232 3 56
5 NOWO COMMUNICATIONS, S.A. 212,992 232 1 116
6 ONITELECOM - INFOCOMUNICACOES, S.A. 134,912 1.25 x 235 2 64
7 AR TELECOM - Acessos e Redes de Telecomunicacoes, S.A. 75,008 232 1 22
8 NOS Madeira Comunicacoes, S.A. 70,656 0 1 9
9 INESC - Instituto de Engenharia de Sistemas e Computadores PCUP 66,816 0 1 8
10 NOS ACORES COMUNICACOES, S.A. 29,696 0 1 4
11 ALMOUROLTEC SERVICOS DE INFORMATICA E INTERNET LDA 28,928 1.06 x 236 1 52
12 G9Telecom S.A. 24,576 0 1 3
13 Direcao Geral de Estatisticas da Educacao e Ciencia 16,384 232 1 3
14 Devendra Gaikwad trading as Tutis Web Services 12,288 235 1 79
15 Dotsi, Unipessoal Lda. 8,448 233 1 35
16 SIBS Forward Payment Solutions, S.A. 8,192 0 1 10
17 SAMPLING LINE-SERVICOS E INTERNET, LDA 8,192 235 1 15
18 LAZER TELECOMUNICACOES S.A. 5,120 0 1 3
19 Net Cloud Storage LLC 5,120 235 1 8
20 IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A. 5,120 232 1 3