The list below shows how many ASNs are assigned to each country. Click on the country links to see more details about the specific ASNs and IP addresses that belong to each country.
| ASN | Name | IPv4 Num IPs | IPv6 Num IPs(/64) |
|---|---|---|---|
| AS1930 | RCCN - Fundacao para a Ciencia e a Tecnologia, I.P., PT | 333,568 | 4,294,967,296 |
| AS2860 | NOS_COMUNICACOES - NOS COMUNICACOES, S.A., PT | 1,966,080 | 68,719,476,736 |
| AS3243 | MEO-RESIDENCIAL - MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A., PT | 1,778,688 | 4,294,967,296 |
| AS5516 | INESC - INESC - Instituto de Engenharia de Sistemas e Computadores PCUP, PT | 66,816 | 0 |
| AS5626 | ONI - ONITELECOM - INFOCOMUNICACOES, S.A., PT | 49,152 | 0 |
| AS6773 | SIBS Forward Payment Solutions, S.A., PT | 8,192 | 0 |
| AS8609 | Universidade Catolica Portuguesa, PT | 1,024 | 0 |
| AS8657 | MEO-INTERNACIONAL - MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A., PT | 23,040 | 4,294,967,296 |
| AS8826 | Siemens_UAE2 - SIEMENS AG, PT | 512 | 0 |
| AS9118 | Novo Banco, S.A., PT | 256 | 0 |
| AS9186 | ONI - ONITELECOM - INFOCOMUNICACOES, S.A., PT | 87,040 | 42,949,804,032 |
| AS12305 | NORTENET - G9Telecom S.A., PT | 24,576 | 0 |
| AS12353 | VODAFONE-PT - Vodafone Portugal - Communicacoes Pessoais S.A., PT | 1,207,808 | 34,359,738,368 |
| AS12527 | MILLENNIUMBCP-AS - Millennium BCP-Prestacao de Servicos ACE, PT | 256 | 0 |
| AS12833 | GigaPix - Fundacao para a Ciencia e a Tecnologia, I.P., PT | 512 | 65,536 |
| AS12926 | ArTelecomPT - AR TELECOM - Acessos e Redes de Telecomunicacoes, S.A., PT | 75,008 | 4,294,967,296 |
| AS13156 | AS13156 - NOWO COMMUNICATIONS, S.A., PT | 218,112 | 4,294,967,296 |
| AS13200 | BANCOBPI - Banco BPI SA, PT | 512 | 0 |
| AS15457 | NOS_MADEIRA - NOS Madeira Comunicacoes, S.A., PT | 69,632 | 4,294,967,296 |
| AS15525 | MEO-EMPRESAS - MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A., PT | 154,624 | 39,728,447,488 |
| AS24768 | ALMOUROLTEC - ALMOUROLTEC SERVICOS DE INFORMATICA E INTERNET LDA, PT | 44,288 | 107,374,182,400 |
| AS25005 | FINIBANCO-AS - Finibanco SA, PT | 256 | 0 |
| AS25060 | INE-AS - Instituto Nacional de Estatistica, I.P., PT | 1,280 | 0 |
| AS25253 | CGDNET - CAIXA GERAL DE DEPOSITOS, SA, PT | 256 | 0 |
| AS28672 | BPNNET-AS - BANCO BIC PORTUGUES, SA, PT | 256 | 0 |
| AS28998 | MONTEPIO-GERAL-PT-AS - Caixa Economica Montepio Geral, PT | 256 | 0 |
| AS29003 | REFERTELECOM-AS - IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A., PT | 5,120 | 4,294,967,296 |
| AS29615 | PORTODIGITAL-AS - Associacao Porto Digital, PT | 1,024 | 0 |
| AS29673 | IMPRENSANACIONAL-PT-AS - Imprensa Nacional-Casa da Moeda, S.A., PT | 256 | 0 |
| AS31401 | SICAMSERV - Credito Agricola Servicos - Centro de Servicos Partilhados,ACE, PT | 256 | 0 |
| AS31413 | UNICER-AS - Unicer Bebidas SA, PT | 512 | 0 |
| AS31497 | CMVM-PT-AS - Comissao do Mercado de Valores Mobiliarios, PT | 256 | 0 |
| AS33813 | COFIDIS-PT-AS - COFIDIS, PT | 256 | 0 |
| AS33876 | Flesk-AS - DMNS - DOMINIOS, S.A., PT | 8,192 | 4,294,967,296 |
| AS34873 | IGIF-AS - ACSS - Administracao Central do Sistema de Saude, I.P., PT | 256 | 0 |
| AS35038 | INESCTEC - INESC Porto, PT | 2,816 | 0 |
| AS35757 | GOCONTACT_PT - Gotelecom, Lda, PT | 256 | 0 |
| AS38993 | RENOVA-PT-AS - Renova-Fabrica de Papel do Almonda S.A., PT | 256 | 0 |
| AS39384 | RACKFIBER - Dream Fusion - IT Services, Lda, PT | 3,328 | 146,028,888,064 |
| AS41159 | DIRECCAO-GERAL - INSTITUTO DA MOBILIDADE E DOS TRANSPORTES TERRESTRES I.P, PT | 256 | 0 |
| AS41345 | VISABEIRA-DIGITAL-ASN - Visabeira Digital - Sistemas de Informacao e Multimedia SA, PT | 256 | 0 |
| AS41708 | CREDIBOM - Credibom - Instituicao Financeira de Credito SA, PT | 256 | 0 |
| AS41962 | mgoncalves - MIGUEL GONCALVES UNIPESSOAL LDA, PT | 1,792 | 0 |
| AS42580 | CABOTVA - NOS ACORES COMUNICACOES, S.A., PT | 30,208 | 0 |
| AS42863 | MEO-MOVEL - MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A., PT | 254,976 | 4,294,967,296 |
| AS43064 | TEIXEIRAEDUARTE-AS - Teixeira Duarte - Engenharia e Construcoes, S.A., PT | 256 | 0 |
| AS43643 | TAP-AS - Transportes Aereos Portugueses SA, PT | 256 | 0 |
| AS43652 | AS100LIMITE - 100 LIMITE - SERVICOS DE INTERNET ONLINE LDA, PT | 1,536 | 34,359,738,368 |
| AS43887 | MJ-PT-AS - Ministerio da Justica, PT | 512 | 0 |
| AS43990 | Europ-Assistance - Europ Assistance - Companhia Portuguesa de Seguros, S.A, PT | 256 | 0 |
| AS44222 | AS-CLOUDITY - Nuno Felgueiras, PT | 512 | 0 |
| AS44785 | RBT-AS - Robot Telecomunicacoes Projectos e Servicos Lda, PT | 2,048 | 0 |
| AS47202 | Lazer - LAZER TELECOMUNICACOES S.A., PT | 6,144 | 0 |
| AS47310 | CIMAL - CIMAL - Comunidade Intermunicipal do Alentejo Litoral, PT | 256 | 0 |
| AS47784 | INSTINF - Entidade de Servicos Partilhados da Administracao Publica, I.P., PT | 1,024 | 262,144 |
| AS47787 | HASHPOWER - HASHPOWER UNIPESSOAL LDA, PT | 6,912 | 38,654,771,200 |
| AS49349 | DOTSI - Dotsi, Unipessoal Lda., PT | 8,192 | 8,589,934,592 |
| AS49941 | EUROTUX - Eurotux Informatica SA, PT | 1,536 | 196,608 |
| AS51171 | VALICOM-AS - MINHOCOM, Gestao de Infraestuturas de Telecomunicacoes EIM, PT | 512 | 0 |
| AS57350 | EUROPEAN-MARITIME-SAFETY-AGENCY-AS - European Maritime Safety Agency, PT | 1,536 | 0 |
| AS59528 | EGP - EG PORTUGAL, SOCIEDADE UNIPESSOAL, LDA, PT | 256 | 0 |
| AS59690 | CML-PT - Camara Municipal de Lisboa, PT | 256 | 0 |
| AS62416 | PTServidor - SAMPLING LINE-SERVICOS E INTERNET, LDA, PT | 9,728 | 34,359,738,368 |
| AS64472 | rsil - RSIL, Lda, PT | 768 | 34,359,738,368 |
| AS197802 | UTIS-AS - Secretaria-Geral Ministerio da Administracao Interna, PT | 1,280 | 0 |
| AS199016 | VISUALFORMA-AS - VISUALFORMA TECNOLOGIAS DE INFORMACAO, SA, PT | 256 | 0 |
| AS199155 | REDE-MEC - Direcao Geral de Estatisticas da Educacao e Ciencia, PT | 16,384 | 4,294,967,296 |
| AS199993 | DNSPT - Associacao DNS.PT, PT | 768 | 12,884,901,888 |
| AS200366 | RoyaleLabs - Anant Singh trading as GW Labs IT Solution, PT | 4,608 | 0 |
| AS200494 | TutisHost - Devendra Gaikwad trading as Tutis Web Services, PT | 6,144 | 0 |
| AS200706 | ONEIT - AXIANSEU - DIGITAL SOLUTIONS, S.A., PT | 1,024 | 0 |
| AS200942 | NANIUM-AS - ATEP - Amkor Technology Portugal, S.A., PT | 768 | 0 |
| AS201170 | ANA-AS - ANA - Aeroportos de Portugal, SA, PT | 1,024 | 65,536 |
| AS201449 | DAB-AS - Digital Absolut Business - Servidor, Virtualizacao, Cluster, Datacenters e Telecomunicacoes, Lda, PT | 1,024 | 0 |
| AS201523 | EDP-AS - EDP - Energias de Portugal, S.A., PT | 1,024 | 0 |
| AS201782 | makeitsimple - Make It Simple Consultoria Informatica Lda, PT | 1,024 | 4,294,967,296 |
| AS202170 | BLU-AS - BLU, S.A., PT | 1,536 | 0 |
| AS202277 | pt-sge-asn - SGE - Secretaria Geral da Economia, PT | 1,024 | 34,359,738,368 |
| AS202341 | aslxmycloudpt - MY CLOUD, UNIPESSOAL LDA, PT | 1,024 | 0 |
| AS202410 | ORG-PMFP1-RIPE - Pedro Miguel Ferreira Palmeiro, PT | 0 | 65,536 |
| AS203119 | TIMWE - Servicios Tecnologicos TIM SL, PT | 1,024 | 34,359,738,368 |
| AS203491 | ESTORIL - Estoril Sol Digital, Online Gaming Products And Services, S.A., PT | 256 | 0 |
| AS204094 | I4W - Ricardo Rodrigues Charneca, PT | 1,024 | 0 |
| AS204287 | HostRoyale_Technologies - HostRoyale Technologies Pvt Ltd, PT | 25,344 | 0 |
| AS205558 | anacom - Autoridade Nacional de Comunicacoes (Anacom), PT | 256 | 65,536 |
| AS206278 | NETCLOUDSTORAGE - Net Cloud Storage LLC, PT | 5,120 | 34,359,738,368 |
| AS206316 | AS-XERVERS - Xervers, Unipessoal Lda., PT | 3,072 | 34,359,803,904 |
| AS206700 | ALC-PT - LC FRANCE SAS, PT | 256 | 0 |
| AS207002 | COPAHOST - Gallas Carvalho Internet Unipessoal Lda., PT | 1,024 | 0 |
| AS207112 | REN - REN - Rede Energeticas Nacionais, S.A., PT | 1,024 | 0 |
| AS207383 | FLUXCDN-AS - FluxCDN, Unipessoal Lda, PT | 256 | 0 |
| AS207726 | Nuno-de-Matos-Flora - Nuno de Matos Flora, PT | 0 | 1,048,576 |
| AS207924 | JOAO-DUARTE - Joao Duarte, PT | 0 | 65,536 |
| AS208609 | TEMNET - Pedro Pita Mendes Vaz, PT | 1,024 | 0 |
| AS210221 | ASNEW - HOVIONE FARMACIENCIA, S.A., PT | 256 | 0 |
| AS210300 | FIDELIDADE - FIDELIDADE COMPANHIA DE SEGUROS SA, PT | 1,024 | 0 |