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

ZONEMD 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
105.246.156.146
Australia
123.100.147.201
Russia
158.160.134.78
United States of America
162.243.12.37
India
172.232.76.111
Ukraine
193.238.152.32
Brazil
200.231.34.18
Netherlands
45.14.48.161
Canada
64.187.180.82
2a10:50c0::ad2:ff
185.228.168.168
8.8.8.8
NextDNS
45.90.28.66
OpenDns
2620:119:53::53
9.9.9.9
No ZONEMD records found