smtp.blue4.cz DNS propagation

smtp.blue4.cz
smtp.blue4.com
smtp.blue4.net
smtp.blue4.org
smtp.blue4.io
smtp.blue4.ai
smtp.blue4.app
smtp.blue4.dev
Map showing DNS propagation for smtp.blue4.cz

OPENPGPKEY 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
ns.edera.cz
77.236.192.142
secondary.edera.cz
37.157.197.66
South Africa
105.246.156.146
India
139.59.60.105
United States of America
143.198.179.121
Russia
185.246.88.234
Ukraine
193.238.152.32
Brazil
200.231.34.18
Australia
203.56.152.59
Canada
51.222.248.234
Netherlands
80.74.29.136
94.140.15.15
185.228.169.168
2001:4860:4860::8844
NextDNS
45.90.28.66
OpenDns
208.67.220.220
149.112.112.112
No OPENPGPKEY records found