smtpm21.o2.cz DNS propagation

smtpm21.o2.cz
smtpm21.o2.com
smtpm21.o2.net
smtpm21.o2.org
smtpm21.o2.io
smtpm21.o2.ai
smtpm21.o2.app
smtpm21.o2.dev
Map showing DNS propagation for smtpm21.o2.cz

TLSA 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
dns.iol.cz
194.228.2.61
ns2.tel.cz
194.228.2.1
South Africa
105.246.161.188
Australia
123.100.147.201
India
172.232.76.111
United States of America
172.96.172.45
Netherlands
176.74.232.180
Ukraine
193.238.152.32
Russia
194.87.86.54
Brazil
200.231.34.18
Canada
64.187.180.82
94.140.14.14
2a0d:2a00:2::
8.8.4.4
NextDNS
2a07:a8c0::53:54e9
OpenDns
208.67.222.222
9.9.9.9
No TLSA records found