中華電信：
2001:b000:168::1
2001:b000:168::2
Google:
2001:4860:4860::8888
2001:4860:4860::8844
HE.net: NG
2001:5c0:1000:11::2
2001:5c0:1001::194
OPENDNS:
2620:0:ccc::2
2620:0:ccd::2
TWNIC 帶來免費公眾 DNS 服務「Quad 101」
2001:de4::101
2001:de4::102
Cloudflare DNS
2606:4700:4700::1111
2606:4700:4700::1001
IBM DNS
dns.quad9.net 2620:fe::fe
思科 CISCO OPEN DNS
2620:0:ccc::2
2620:0:ccd::2