smtp-out4.iol.cz DNS propagation

smtp-out4.iol.cz
smtp-out4.iol.com
smtp-out4.iol.net
smtp-out4.iol.org
smtp-out4.iol.io
smtp-out4.iol.ai
smtp-out4.iol.app
smtp-out4.iol.dev
Map showing DNS propagation for smtp-out4.iol.cz

CSYNC 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
dns.iol.cz
194.228.2.61
ns2.tel.cz
194.228.2.1
Australia
115.70.244.255
India
122.170.114.163
Russia
185.246.88.234
Netherlands
185.248.170.67
United States of America
198.199.65.166
Brazil
200.231.34.18
Canada
38.61.51.121
South Africa
41.23.252.103
Ukraine
91.199.93.61
94.140.14.14
185.228.168.168
8.8.4.4
NextDNS
45.90.28.66
OpenDns
208.67.222.222
9.9.9.9
No CSYNC records found