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 cuni.cz .
managed by the owner of cuni.cz .
cuce.ruk.cuni.cz
195.113.0.8
The official source of information for this domain,
managed by the owner of cuni.cz .
managed by the owner of cuni.cz .
david.ruk.cuni.cz
78.128.213.242
The official source of information for this domain,
managed by the owner of cuni.cz .
managed by the owner of cuni.cz .
golias.ruk.cuni.cz
195.113.0.2
South Africa
105.243.201.161
United States of America
143.244.171.146
India
172.232.76.111
Netherlands
185.140.209.224
Brazil
200.231.34.18
Australia
203.22.100.10
Canada
24.37.219.202
Ukraine
91.239.232.181
94.140.14.14
1.1.1.1
8.8.4.4
NextDNS
45.90.28.66
AAAA 13 4 86400 20260412165925 20260329165115 63380 ruk.cuni.cz. 2s9aKJpdm1PLjdV9mHa6D0cX2u6fH1XAAe5Y7HFn46ovJ3QBIEr3cmaE8QIRn0EmaHzKEjn/SM8/JcozrSM1Gw==
NSEC 13 4 86400 20260412165925 20260329165115 63380 ruk.cuni.cz. gEl13IT02Qunhzl+M1nmmkLBQLICS8NvhTIDiUkNTMLECre5UDehH9PhpiT2nfS7rxqobBTdcKL+cUvTK1Q9Hw==
SSHFP 13 4 86400 20260412165925 20260329165115 63380 ruk.cuni.cz. x2vm4si4v+kjwcJUPHR19bVUJ++Ie2sL6+kx/0sVekByPvfHGF/kIy37xsPYVUxH6Y5ZD1HFBgXkEnxkXQygcA==
A 13 4 86400 20260412165925 20260329165115 63380 ruk.cuni.cz. TGz+drVq3K0JBYZl3Oj3+f20bwMvBLfh2gJGhjRiAm0yGE3P+Dg+AvGfw1vciBurwjsnxA08YMC62bHQf4maDA==
TXT 13 4 86400 20260412165925 20260329165115 63380 ruk.cuni.cz. IyddB7DHp8kgbpP77DR/iR6EWyXNE87Sh2Do0bxqZk40EbS+XA47HX4j7dABvsN+V0dHU8cR6pk95WRiBBKKCw==
The official source of information for this domain,
managed by the owner of cuni.cz .
managed by the owner of cuni.cz .
nsa.ces.net
195.113.144.205
Russia
217.26.29.42
185.228.168.168
OpenDns
2620:119:53::53
2620:fe::9
No RRSIG records found