什么是 DNS?

域名系统(DNS) 将人类可读的域名转换为机器可读的 IP 地址(例如:www.amazon.com转换为192.0.2.44)。

1
1

IPV4 DNS

114 DNS

114.114.114.114
114.114.115.115

阿里 AliDNS

223.5.5.5
223.6.6.6

百度 BaiduDNS

180.76.76.76

腾讯DNSPod DNS+

119.29.29.29
182.254.116.116

Cloudflare DNS

1.1.1.1
1.0.0.1

Google DNS

8.8.8.8
8.8.4.4

IPV6 DNS

阿里 AliDNS

2400:3200::1
2400:3200:baba::1

百度 BaiduDNS

2400:da00::6666

腾讯DNSPod DNS+

2402:4e00::

Google DNS

2001:4860:4860::8888
2001:4860:4860::8844

Cloudflare DNS

2606:4700:4700::1111
2606:4700:4700::1001

NTT DNS

2001:418:3ff::53
2001:418:3ff::1:53

清华大学TUNA协会DNS

2001:da8::666

上海交大DNS

2001:da8:8000:1:202:120:2:101

北京邮电大学DNS

2001:da8:202:10::36
2001:da8:202:10::37

北京科技大学DNS

2001:da8:208:10::6

中科大DNS

2001:da8::666

CNNIC DNS

2001:dc7:1000::1