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 cesnet.cz .
managed by the owner of cesnet.cz .
nsa.cesnet.cz
195.113.144.228
The official source of information for this domain,
managed by the owner of cesnet.cz .
managed by the owner of cesnet.cz .
nsa.ten.cz
81.95.101.67
India
103.87.175.98
South Africa
105.246.161.188
Canada
184.161.94.88
Brazil
200.231.34.18
Ukraine
91.211.117.88
1.0.0.1
2001:4860:4860::8844
A 13 3 3600 20260418081204 20260319064204 3390 cesnet.cz. GauYkaryKql9eFvU4IZ0J/vHYGOc5ve+wmSww36gPT52djLLUIb6J+Vb/puM8sQmhipl3QQ5qCHCBxBlGE3Htw==
The official source of information for this domain,
managed by the owner of cesnet.cz .
managed by the owner of cesnet.cz .
decsys.vsb.cz
158.196.149.9
The official source of information for this domain,
managed by the owner of cesnet.cz .
managed by the owner of cesnet.cz .
nsa.ces.net
195.113.144.205
Australia
123.100.147.201
United States of America
162.243.12.37
2a10:50c0::ad1:ff
NextDNS
45.90.30.66
2620:fe::9
AAAA 13 3 3600 20260418081204 20260319064204 3390 cesnet.cz. 5Mkd++Hdh4V1VQNWHXAfgr9Mm0/YFjcpevoTyiiAq+lqJ9oy24xrhmetGay+07ld3N/6M+UEmsc8Y+6K93LiPw==
A 13 3 3600 20260418081204 20260319064204 3390 cesnet.cz. GauYkaryKql9eFvU4IZ0J/vHYGOc5ve+wmSww36gPT52djLLUIb6J+Vb/puM8sQmhipl3QQ5qCHCBxBlGE3Htw==
No RRSIG records found