Google DDNS

了解动态 DNS - Google Domains帮助

https://support.google.com/domains/answer/6147083

获取当前外网IP

https://domains.google.com/checkip

/tool fetch mode=https url="https://user:[e-mail]/nic/update?hostname=ddns.le.com&myip=43.12.14.3" http-method=post

[RouterOS] 更新 Google Domains DDNS script – RAYKUO'S BLOG

https://blog.ladsai.com/mikrotik-routeros-%E6%9B%B4%E6%96%B0-google-domains-ddns-script.html