dns

 

 


Server

Mini:

  • dnsmasq

Normal:

  • bind
  • maradns
  • pdns-server

 


Tools

 

  • djbdns - a collection of Domain Name System tools
  • ddns3-client - Issues dynamic DNS v3 requests

 


Domain name valid characters

 

  • a-z
  • A-Z
  • 0-9
  • -

Remark

只有 TXT, SRV, CNAME 可以用 underscore (_)

 


Public DNS

 

DoH(DNS over HTTPS)
DoT(DNS over TLS)

國內 DNS

114DNS

  • IP1: 114.114.114.114
  • IP2: 114.114.115.115

阿里

  • IP1: 223.5.5.5
  • IP2: 223.6.6.6
  • DOH/DOT: dns.alidns.com