Vietnam

Users able to use IPv6 (APNIC)

64.3%

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

Users preferring IPv6 (APNIC)

62.9%

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

APNIC measurement samples

26,589,580

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

IPv6 users (Cisco 6lab)

40.6%

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

IPv6 allocated (/32 equivalents)

432

APNIC, ARIN, RIPE NCC

Source: APNIC delegation file, ARIN delegation file (extended), 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 26.0%, email 66.0%, DNS 82.0%.

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
AS7552 VIETEL-AS-AP - Viettel Group	68.8%	67.8%	10,564,571
AS45899 VNPT-AS-VN - VNPT Corp	56.6%	54.4%	8,268,601
AS18403 FPT-VN - FPT Telecom Company	68.7%	67.7%	5,386,282
AS131429 MOBIFONE-AS-VN - MOBIFONE Corporation	77.9%	75.8%	1,234,608
AS24086 VIETTEL-AS-VN - Viettel Corporation	61.2%	60.4%	469,816
AS45543 SCTV-AS-VN - SaiGon Tourist cable Televition Company	28.6%	27.4%	269,847
AS13335 CLOUDFLARENET - Cloudflare, Inc.	99.1%	97.7%	117,308
AS38247 VIETNAMOBILE-AS-VN - Vietnamobile Telecommunications Joint Stock Company	0.3%	0.2%	80,443
AS45903 CMCTELECOM-VN - CMC Telecom Infrastructure Company	3.0%	1.9%	40,260
AS24173 NETNAM-AS-AP - Netnam Company	1.4%	0.4%	25,723
AS7602 SPT-AS-VN - Sai gon Postel Corporation	0.1%	0.0%	25,231
AS45557 VNTT-AS-VN - Vietnam Technology and Telecommunication JSC	6.6%	5.6%	22,998
AS24088 HTCHCMC-AS-VN - Hanoi Telecom Joint Stock Company - HCMC Branch	8.1%	7.5%	17,565
AS135905 VNPT-AS-VN - VIETNAM POSTS AND TELECOMMUNICATIONS GROUP	1.2%	0.9%	8,630
AS63737 VIETSERVER-AS-VN - VIETSERVER SERVICES TECHNOLOGY COMPANY LIMITED	0.1%	0.1%	7,251
AS140825 HOSTINGVIET-AS-VN - Thien Quang Digital technology joint stock company	0.5%	0.3%	5,055
AS36183 AKAMAI-AS - Akamai Technologies, Inc.	99.9%	83.2%	3,158
AS135918 DVS-AS-VN - VIET DIGITAL TECHNOLOGY LIABILITY COMPANY	9.6%	0.2%	2,975
AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation	34.5%	33.3%	2,759
AS63731 TPTECO-AS-VN - TIEN PHAT TECHNOLOGY CORPORATION	0.7%	0.2%	1,976

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