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How Portugal ranks worldwide on dormant space, the transfer market, routing security and address density.
APNIC-measured end-user deployment.
Clean prefixes (valid RPKI + IRR, no mismatch).
Cumulative IPv4, IPv6, and ASN allocations to Portugal over time.
The largest autonomous systems registered to Portugal by IPv4 footprint.
| AS | Holder | IPv4 | Prefixes |
|---|---|---|---|
| AS2860PT | NOS_COMUNICACOES NOS COMUNICACOES, S.A. | 3.3M | 144 |
| AS3243PT | MEO-RESIDENCIAL MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. | 1.9M | 17 |
| AS12353PT | VODAFONE-PT Vodafone Portugal - Communicacoes Pessoais S.A. | 1.2M | 30 |
| AS13156PT | AS13156 NOWO COMMUNICATIONS, S.A. | 385K | 166 |
| AS1930PT | RCCN Fundacao para a Ciencia e a Tecnologia, I.P. |
Portugal against its land-border neighbours on IPv4, IPv6, AS numbers and per-capita density.
Share of announced address space covered by valid Route Origin Authorizations.
162 autonomous systems registered to Portugal. Click an AS for detail.
| 359.9K |
| 79 |
| AS42863PT | MEO-MOVEL MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. | 255K | 10 |
| AS1897PT | EUNETPT NOS COMUNICACOES, S.A. | 205.1K | 8 |
| AS15525PT | MEO-EMPRESAS MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. | 155.9K | 43 |
| AS12926PT | ArTelecomPT AR TELECOM - Acessos e Redes de Telecomunicacoes, S.A. | 141.1K | 9 |
| AS9186PT | ONI ONITELECOM - INFOCOMUNICACOES, S.A. | 100.6K | 7 |
| — |
| — |
| 0 |
| AS213367PT | Igor-Bissoli IGOR BISSOLI ZULCAO | — | 1 | 1 |
| AS215153PT | SILVIO-SILVA Silvio Gabriel Neto da Silva | — | 2 | 2 |
| AS34425PT | EDGOO-ANYCAST EDGOO NETWORKS UNIPESSOAL LDA | — | — | 0 |
| AS198980PT | BdP_PT Banco de Portugal | — | — | 0 |
| AS202981PT | TOTALMOBRAND-AS TOTALMOBRAND SA | — | 1 | 1 |
| AS214868PT | RubenGuerreiro Ruben Guerreiro | — | — | 0 |
| AS214212PT | WEBPLUG ZKZ Ventures LDA | — | 1 | 1 |
| AS210313PT | DIGI-PT Digi Portugal, Sociedade Unipessoal LDA | — | — | 0 |