国内推荐DNS服务器地址
服务商	IPv4	**IPv6**
阿里 DNS	223.5.5.5 223.6.6.6	2400:3200::1 2400:3200:baba::1
腾讯 DNS	119.29.29.29 182.254.116.116	2402:4e00::
百度 DNS	180.76.76.76	2400:da00::6666
114DNS	114.114.114.114 114.114.115.115
CNNIC DNS	1.2.4.8 210.2.4.8	2001:dc7:1000::1
OneDNS	117.50.11.11 52.80.66.66
国际推荐DNS服务器地址
服务商	IPv4	IPv6
Google DNS	8.8.8.8 8.8.4.4	2001:4860:4860::6464 2001:4860:4860::64
微软 DNS	4.2.2.1 4.2.2.2
Cloudflare DNS	1.1.1.1 1.0.0.1	2606:4700:4700::1111 2606:4700:4700::1001
IBM DNS	9.9.9.9	2620:fe::fe 2620:fe::9
OpenDNS	208.67.222.222 208.67.220.220	2620:0:ccc::2 2620:0:ccd::2
DNS.SB	185.222.222.222 45.11.45.11	2a09:: 2a11::