Portugal

Users able to use IPv6 (APNIC)

48.2%

Source: APNIC Labs IPv6 measurement · as of 2026-10-14

Users preferring IPv6 (APNIC)

47.7%

Source: APNIC Labs IPv6 measurement · as of 2026-10-14

APNIC measurement samples

3,752,955

Source: APNIC Labs IPv6 measurement · as of 2026-10-14

IPv6 users (Cisco 6lab)

33.2%

Source: Cisco 6lab statistics (community mirror) · as of 2026-10-14

IPv6 allocated (/32 equivalents)

689

RIPE NCC

Source: RIPE NCC delegation file · as of 2026-10-14

Top websites on IPv6

Share of the country's top websites fully reachable over IPv6: web 36.0%, email 56.0%, DNS 70.0%.

Source: Vyncke IPv6 deployment status (top websites per country) · as of 2026-10-14

Source: APNIC Labs per-economy history and networks · as of 2026-10-14

Network	IPv6-capable	Prefers IPv6	Samples
AS2860 NOS_COMUNICACOES - NOS COMUNICACOES, S.A.	35.4%	35.0%	1,226,111
AS12353 VODAFONE-PT - Vodafone Portugal - Communicacoes Pessoais S.A.	51.1%	50.8%	960,905
AS3243 MEO-RESIDENCIAL - MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	83.5%	82.4%	934,138
AS42863 MEO-MOVEL - MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	2.2%	1.7%	324,295
AS20879 DIGI-PT - DIGI ROMANIA S.A.	45.4%	44.9%	99,531
AS15457 NOS_MADEIRA - NOS Madeira Comunicacoes, S.A.	57.6%	56.8%	38,943
AS15525 MEO-EMPRESAS - MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	0.1%	0.1%	31,847
AS1897 EUNETPT - NOS COMUNICACOES, S.A.	11.7%	11.6%	28,807
AS13156 AS13156 - NOWO COMMUNICATIONS, S.A.	0.1%	0.1%	27,716
AS42580 CABOTVA - NOS ACORES COMUNICACOES, S.A.	51.1%	50.6%	18,377
AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	72.1%	69.1%	12,097
AS1930 RCCN - Fundacao para a Ciencia e a Tecnologia, I.P.	7.3%	6.9%	11,126
AS47202 Lazer - Lazer	0.1%	0.0%	5,255
AS199155 REDE-MEC - Direcao Geral de Estatisticas da Educacao e Ciencia	18.1%	18.0%	3,618
AS31404 Lycatel-AS - LYCATEL DISTRIBUTION UK LIMITED	1.8%	1.3%	3,563
AS212238 CDNEXT - Datacamp Limited	5.2%	2.0%	3,323
AS50666 LIGAT - LigaT Telecom Sociedade Unipessoal LDA	93.6%	92.9%	3,210
AS9186 ONI - ONITELECOM - INFOCOMUNICACOES, S.A.	0.6%	0.4%	2,158
AS13335 CLOUDFLARENET - Cloudflare, Inc.	97.8%	95.3%	1,994
AS203020 HostRoyale - HostRoyale Technologies Pvt Ltd	2.2%	1.6%	1,830

Source: APNIC Labs per-economy history and networks · as of 2026-10-14