RRSIG records not consistent
Authoritative servers are returning different records.
- This likely indicates a DNS server configuration issue.
- Records may not have propagated among authoritative servers yet.
DNS server
TTL
Time To Live
The amount of time a DNS record is cached for.
Records returned by these servers
The official source of information for this domain,
managed by the owner of smtp.cz .
managed by the owner of smtp.cz .
alfa.ns.active24.cz
81.95.96.2
India
172.232.76.111
Ukraine
193.238.152.32
2a10:50c0::ad2:ff
1.0.0.1
2001:4860:4860::8844
NextDNS
2a07:a8c0::53:54e9
A 13 3 3600 20260418074821 20260319074821 33072 smtp.cz. Sgl9h6zpU73TxyrrtS47ozZu/CIVFLWISoR463vka5NvXWJb+OwIVBvGpoE/TYmUbj7PlwckVZeTQoU/akzIRQ==
AAAA 13 3 3600 20260418074821 20260319074821 33072 smtp.cz. B/XqOfxVTX07cWGzkVOtrBPDE6QPGO8lQZye7Wv6CWbDkP6qxOXS0jwCDezH9tSKZEH5ddB0mwNnJMLX9AM9nw==
The official source of information for this domain,
managed by the owner of smtp.cz .
managed by the owner of smtp.cz .
beta.ns.active24.cz
185.111.90.94
South Africa
102.33.232.206
Australia
123.100.147.201
Russia
94.45.223.82
A 13 3 3600 20260418074805 20260319074805 33072 smtp.cz. 1l+e9PDDY++aUczRsSnYKJVKr/Gq9CenyUk5nmITiYC3zLrOIgBxsIyRGm5JFxROKn6C6fI8PTwdtgdNnxMKmQ==
The official source of information for this domain,
managed by the owner of smtp.cz .
managed by the owner of smtp.cz .
gama.ns.active24.sk
185.71.158.30
United States of America
162.243.12.37
Brazil
189.113.32.34
A 13 3 3600 20260418074404 20260319074404 33072 smtp.cz. W1UkVI9xRiQijHxo+Z2ZNG3yhPEsue8dA73DM5QWJ6TrwPpnwzdDF7c/OyqmFDsXCDyHFmbsyFr8UTvKgZAVKA==
Canada
144.217.237.253
Netherlands
45.14.48.161
2a0d:2a00:1::
OpenDns
208.67.222.222
149.112.112.112
No RRSIG records found