b.root-servers.net DNS history

Filter record types

No record changes with these filters Try selecting a different DNS record type.

SOA +1 -1

+ root-servers.net 3600 SOA a.root-servers.net nstld.verisign-grs.com 2026052100 14400 7200 1209600 3600000

- root-servers.net 3600 SOA a.root-servers.net nstld.verisign-grs.com 2026043000 14400 7200 1209600 3600000

First observed

A +1 -0

+ b.root-servers.net 3600000 A 170.247.170.2

AAAA +1 -0

+ b.root-servers.net 3600000 AAAA 2801:1b8:10::b

SOA +1 -0

+ root-servers.net 3600 SOA a.root-servers.net nstld.verisign-grs.com 2026043000 14400 7200 1209600 3600000