- Google: 8.8.8.8 y 8.8.4.4.
- OpenDNS: 208.67.222.222 y 208.67.220.220.
- SafeDNS: 195.46.39.39 y 195.46.39.40.
- Cloudflare: 1.1.1.1 y 1.0.0.1.
- Comodo Secure DNS: 8.26.56.26 y 8.20.247.20.
- AdGuard DNS: 176.103.130.130 y 176.103.130.131.
- Quad9: 9.9.9.9 y 149.112.112.112.
- Cleanbrowsing: 185.228.168.168.
- FreeDNS: 37.235.1.174 y 37.235.1.177.
- Alternate DNS: 198.101.242.72 y 23.253.163.53.
- Norton: 198.153.192.1 y 199.85.127.10.