| Website | Supported DNS records | Number of DNS domains | Is it free? | |
|---|---|---|---|---|
| Dyn | http://dyn.com/remote-access/ | A | 100+ | Yes |
| DNS Made Easy | http://www.dnsmadeeasy.com/ | A | Yes | |
| ChangeIP | http://www.changeip.com/ | A | Yes | |
| Now IP | https://now-ip.com/ | A, AAAA | 12 | Yes |
| DNS dynamic | http://dnsdynamic.org/ | A | Yes | |
| Afraid | http://freedns.afraid.org | CNAME, A, AAAA, MX, NS, TXT, LOC, RP, HINFO, SRV | Yes | |
| Noip | http://www.noip.com/remote-access | A | 100+ | Yes |
| Routable | https://routable.org/ | A | Yes | |
| FreeDns.io | https://freedns.io | A, AAAA, CNAME, TXT, MX | Yes |