b.root-servers.org DNS propagation

b.root-servers.org
b.root-servers.com
b.root-servers.net
b.root-servers.io
b.root-servers.ai
b.root-servers.app
b.root-servers.dev
b.root-servers.info
Map showing DNS propagation for b.root-servers.org

OPT records have propagated

All servers we queried returned the same DNS records.
Not the record you expected?
  • Recently moved this domain to another DNS server? Check the NS records .
  • Check for typos and misconfigurations.
DNS server
Records returned by these servers
ns-e.b.isi.edu
128.9.63.136
ns-lax.b.root-servers.org
206.117.5.92
ns-w.b.isi.edu
128.9.28.251
Australia
114.76.91.144
Netherlands
143.47.183.89
United States of America
174.136.201.10
Brazil
187.20.74.3
Russia
213.21.7.146
South Africa
41.23.234.188
Canada
51.222.248.234
94.140.15.15
185.228.169.168
2001:4860:4860::8888
NextDNS
2a07:a8c1::53:54e9
OpenDns
2620:119:35::35
2620:fe::fe
No OPT records found