RRSIG records not consistent
Authoritative servers agree, but not all other servers have updated yet.
- Recently moved this domain to another DNS server? Check the NS records .
- Some servers may have cached older records - wait for their TTLs to expire.
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 is.cuni.cz .
managed by the owner of is.cuni.cz .
cuce.ruk.cuni.cz
195.113.0.8
The official source of information for this domain,
managed by the owner of is.cuni.cz .
managed by the owner of is.cuni.cz .
david.ruk.cuni.cz
78.128.213.242
The official source of information for this domain,
managed by the owner of is.cuni.cz .
managed by the owner of is.cuni.cz .
golias.ruk.cuni.cz
195.113.0.2
India
172.232.76.111
Netherlands
185.140.209.224
Ukraine
195.140.169.254
Brazil
200.231.34.18
Australia
203.22.100.10
South Africa
41.23.113.46
94.140.15.15
2606:4700:4700::1001
8.8.8.8
NextDNS
45.90.30.66
2620:fe::fe
A 13 4 86400 20260411190328 20260328182328 39304 is.cuni.cz. vkoxXiqF88wDO9bPyHlKJKunY08wyxAF2a+All7Dqwx678o6CF4wzJbvbeazBvyLuyLgfAQFlf+MzAB0Erp9Ew==
AAAA 13 4 86400 20260411190328 20260328182328 39304 is.cuni.cz. e+j1LYo0YQx1cJzBtvDUoEc6gI6Ygxe1mhx+MRO6TUyj4jrL8GSt4OodH4C1zrS4dR8UGmwBnjEDJQcqDHeahQ==
NSEC 13 4 86400 20260412165929 20260329162628 39304 is.cuni.cz. 8xlhncOd2NxT4Nn2FfNkVTXhn9uDPUa9YSfmiMBmThF6BKgJ5uk+2DvFLNhujwsBouvIT8WeB5E/VGLuLM3u0A==
United States of America
208.93.196.147
Russia
217.26.29.42
Canada
66.70.164.12
185.228.168.168
OpenDns
2620:119:53::53
No RRSIG records found