China

Users able to use IPv6 (APNIC)

49.6%

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

Users preferring IPv6 (APNIC)

41.2%

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

APNIC measurement samples

40,839,827

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

IPv6 users (Cisco 6lab)

15.4%

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

IPv6 allocated (/32 equivalents)

68,586

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 42.0%, email 8.0%, DNS 68.0%.

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

History

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

Largest networks

Network	IPv6-capable	Prefers IPv6	Samples
AS4134 CHINANET-BACKBONE - No.31,Jin-rong Street	42.6%	33.3%	9,566,147
AS9808 CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd.	50.3%	42.1%	6,667,088
AS4837 CHINA169-Backbone - CHINA UNICOM China169 Backbone	46.5%	38.9%	6,072,954
AS4812 CHINANET-SH-AP - China Telecom (Group)	47.3%	35.9%	2,174,077
AS4808 CHINA169-BJ - China Unicom Beijing Province Network	53.0%	43.8%	1,767,608
AS56041 CMNET-Zhejiang-AP - China Mobile communications corporation	53.9%	46.7%	1,650,696
AS24400 CMNET-V4shanghai-AS-AP - Shanghai Mobile Communications Co.,Ltd.	77.2%	67.2%	1,519,875
AS56046 CMNET-Jiangsu-AP - China Mobile communications corporation	57.2%	49.0%	1,371,260
AS56048 CMNET-BEIJING-AP - China Mobile Communicaitons Corporation	61.0%	53.2%	1,103,482
AS24444 CMNET-V4shandong-AS-AP - Shandong Mobile Communication Company Limited	55.4%	48.3%	782,744
AS56044 CMNET-AS-Liaoning - China Mobile communications corporation	60.1%	51.7%	721,089
AS24445 CMNET-V4henan-AS-AP - Henan Mobile Communications Co.,Ltd	49.4%	43.0%	661,992
AS56040 CMNET-GuangDong-AP - China Mobile communications corporation	80.2%	70.9%	607,205
AS56047 CMNET-Hunan-AP - China Mobile communications corporation	57.4%	50.6%	451,034
AS56045 CMNET-Jiangxi-AP - China Mobile communications corporation	50.7%	45.1%	428,336
AS24547 CMNET-V4HEBEI-AS-AP - Hebei Mobile Communication Company Limited	48.5%	42.7%	411,415
AS132525 CMNET-HEILONGJIANG-CN - HeiLongJiang Mobile Communication Company Limited	52.0%	46.3%	343,155
AS38019 CMNET-V4TIANJIN-AS-AP - tianjin Mobile Communication Company Limited	54.4%	47.2%	335,526
AS17621 CNCGROUP-SH - China Unicom Shanghai network	52.4%	40.8%	332,782
AS137266 CHINATELECOM-HUBEI-WUHAN-5G-NETWORK - CHINATELECOM Hubei province Wuhan 5G network	37.6%	31.0%	291,020

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