smtps21.o2.cz DNS propagation

smtps21.o2.cz
smtps21.o2.com
smtps21.o2.net
smtps21.o2.org
smtps21.o2.io
smtps21.o2.ai
smtps21.o2.app
smtps21.o2.dev
Map showing DNS propagation for smtps21.o2.cz

RRSIG records not consistent

Authoritative servers agree, but not all other servers have updated yet.
  • Recently moved this domain to another DNS server? Check the NS records .
  • Some servers may have cached older records - wait for their TTLs to expire.
DNS server
Records returned by these servers
dns.iol.cz
194.228.2.61
ns2.tel.cz
194.228.2.1
South Africa
105.243.201.161
Netherlands
185.140.209.224
Brazil
200.231.34.18
Australia
203.22.100.10
Ukraine
217.20.180.65
94.140.14.14
2001:4860:4860::8888
NextDNS
2a07:a8c0::53:54e9
A 13 3 10800 20260423100757 20260324100757 38427 o2.cz. kjMykAUzTVI1su7A8XqST8OUBeUSFy1aJxfYxf65OjCARg1Ian9h1n6Nx4UiiEg+TtDq/jlf9oH18GSm+ns0aA==
United States of America
208.93.196.147
Russia
217.26.29.42
India
61.95.220.162
Canada
66.70.164.12
2a0d:2a00:2::
OpenDns
208.67.222.222
9.9.9.9
No RRSIG records found