This UltraTools DNS tool performs an authoritative DNS lookup and provides details about common resource record types for root server, TLD server and Nameserver information

FreeDNS — open, free and public DNS — “37.235.1.174” and “37.235.1.177”

DNS.Watch — free, no logging, DNSSEC enabled – “84.200.69.80” and “84.200.70.40” also “2001:1608:10:25::1c04:b12f” and “2001:1608:10:25::9249:d69b”

Censurfridns.DK — two Danish uncensored DNS servers – “91.239.100.100” and “89.233.43.71” also “2001:67c:28a4::” and “2002:d596:2a92:1:71:53::”

80.67.188.188 et 2001:913::8, fournis par Lorraine Data Network.
80.67.169.12 et 2001:910:800::12, fournis par French Data Network.

FDN : 80.67.169.12 et 80.67.169.40

Coude :

80.67.169.12
80.67.169.40