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

CERT records have propagated

All servers we queried returned the same DNS records.
Not the record you expected?
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  • 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
India
103.173.214.33
Netherlands
143.47.183.89
Ukraine
159.224.203.204
United States of America
174.136.201.10
Brazil
187.20.74.3
Russia
213.21.7.146
South Africa
41.24.40.151
Canada
51.222.248.234
Australia
60.242.107.150
94.140.14.14
2a0d:2a00:1::
2606:4700:4700::1111
2001:4860:4860::8888
NextDNS
2a07:a8c0::53:54e9
OpenDns
208.67.220.220
149.112.112.112
No CERT records found