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

NS records have propagated

All servers we queried returned the same DNS records.
Not the record you expected?
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DNS server
Records returned by these servers
dns.iol.cz
194.228.2.61
ns2.tel.cz
194.228.2.1
South Africa
105.243.202.22
Australia
123.100.147.201
India
172.232.76.111
Canada
184.161.94.88
Ukraine
193.238.152.32
Brazil
200.231.34.18
United States of America
216.120.236.246
Netherlands
45.14.48.161
Russia
5.129.247.48
2a10:50c0::ad1:ff
2a0d:2a00:2::
8.8.8.8
NextDNS
45.90.30.66
OpenDns
2620:119:35::35
149.112.112.112
No NS records found