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
India
172.232.76.111
Netherlands
185.140.209.224
Ukraine
195.28.182.172
Brazil
200.231.34.18
Australia
203.22.100.10
United States of America
208.93.196.147
South Africa
41.23.114.73
2a10:50c0::ad2:ff
2606:4700:4700::1001
8.8.4.4
NextDNS
45.90.28.66
149.112.112.112
MX 13 3 3600 20260408012927 20260325011322 63380 ruk.cuni.cz. L23zVYsvLFagUFV39Z86qdp53OmlAllbdIkAAq+WNSMAYXcf6++PNrCZdIZVRJIXXmdUKysbFWS8NdmXdS5vKg==
DNSKEY 13 3 3600 20260409234044 20260326231138 63380 ruk.cuni.cz. RN5XJ6lCxw00nSbyfqLZomkQ7QqnxjY4GexY7XbPoeg9a0eQs2zqRvet5L5ZMxFznQIy9le5atuGEXH4s7us3g==
TXT 13 3 600 20260410042206 20260327032319 63380 ruk.cuni.cz. axxQaCgchJPRkoepCBWVArW4Tn00BHJA2PZKe67pJ/FWHAitP9A5e6N2YIG++1M9WWI7F/HP5Ru7KjKQjQx6BQ==
AAAA 13 3 86400 20260403184151 20260320182308 63380 ruk.cuni.cz. 3iDT/IR4dNKKdqXU90GrwxS5IfQmXHStZuF+0rOORNo2EsuFqaLSSxyDWsfZjRxZ34IPJUP0mySbdoTrQrBAJA==
NSEC 13 3 86400 20260403184151 20260320182308 63380 ruk.cuni.cz. 6H4+prCA4l5mr7TN+szEiJ1QhoiN3s+6yw0o7vmKtYrs89UQgM6thLGHgb15lmb0Ch5TInk+hAkk5yWG54U1QQ==
NS 13 3 86400 20260407084342 20260324081720 63380 ruk.cuni.cz. PYUoPg/Q1mvob/uNjC8x3kqsClr5JgoCB2ctKiZHF7HUU/4zDtzPQsXNFzlLUM4o6p+i7n6/OX00+gZE5zRFgw==
A 13 3 86400 20260407084342 20260324081720 63380 ruk.cuni.cz. FdTvlR2opfuzYeyosliB2uRNA/FSb3mRZ71GDqLHARPG5zZZ8JtKRyFgTqKgELLJYx24qZfyIcEwUgSAUY5Uuw==
SOA 13 3 86400 20260411110346 20260328100346 63380 ruk.cuni.cz. Tcbykxyl/6S5jJsFHgoK7ZevJtWGm5h4klEVf4ZDmmv6BWxd7Im48AmhU+fBSNaNqsqbKEgIV9aWJsdrPAZmpg==
TYPE65534 13 3 0 20260403090952 20260320082835 63380 ruk.cuni.cz. Kb9fPgfTJPrnqnFHj9dAWto54KQIgC/Y3MobTywGBqWuba+1RvpVS4z187V8vpb3phGfYq3tXJxVGvTLzRatAQ==
CDNSKEY 13 3 3600 20260409234044 20260326231138 63380 ruk.cuni.cz. xYgr6lP+dGdeBXfWFiQidYBuM9p6pZ4ECxDaZ2ogPxgiYmNcOPjlDgGOMACNRvieg0YzlboIoLOyMql1yYKHIg==
CDS 13 3 3600 20260409234044 20260326231138 63380 ruk.cuni.cz. rT/gWb+deUHoSz/5JbSEpLRgAoiF8k9vhkURYMRJ/2TPGlSImjaOK50vMCdZwR6H2Qx4uuo1w/a2liWZgLf06A==
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
80.76.233.82
185.228.169.168
OpenDns
208.67.222.222
No RRSIG records found
Canada
54.39.195.160
NS 13 3 86400 20260407084342 20260324081720 63380 ruk.cuni.cz. PYUoPg/Q1mvob/uNjC8x3kqsClr5JgoCB2ctKiZHF7HUU/4zDtzPQsXNFzlLUM4o6p+i7n6/OX00+gZE5zRFgw==
DS 13 3 86400 20260405213746 20260322211701 43474 cuni.cz. xUPEX2ZdCG6FgPqJ4JMbFn0T6BxigBaEbIj6OoGOhjf5I314UUbQ++w3rdjvOvxqEwdKozuNd2YLmbpwpSl1sg==