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 cz .
managed by the owner of cz .
a.ns.nic.cz
194.0.12.1
The official source of information for this domain,
managed by the owner of cz .
managed by the owner of cz .
b.ns.nic.cz
194.0.13.1
The official source of information for this domain,
managed by the owner of cz .
managed by the owner of cz .
c.ns.nic.cz
194.0.14.1
Brazil
149.104.126.17
Australia
170.64.204.141
Russia
82.202.158.185
1.0.0.1
NextDNS
2a07:a8c0::53:54e9
NS 13 1 3600 20260610042134 20260527025134 25527 cz. 57oXElS9emJ1gF0eV6JZICJMNpIRC8E2mbak9C9C2tE9Zhy0ViCvz7Tif5pa8nAIlVEYb9yNcF9tmc+OExpAVg==
The official source of information for this domain,
managed by the owner of cz .
managed by the owner of cz .
d.ns.nic.cz
193.29.206.1
Ukraine
134.249.101.136
India
14.96.92.78
Netherlands
185.140.209.224
South Africa
45.221.61.1
2a10:50c0::ad1:ff
8.8.4.4
149.112.112.112
NS 13 1 3600 20260610042134 20260527025134 25527 cz. 57oXElS9emJ1gF0eV6JZICJMNpIRC8E2mbak9C9C2tE9Zhy0ViCvz7Tif5pa8nAIlVEYb9yNcF9tmc+OExpAVg==
DNSKEY 13 1 3600 20260610062134 20260527045134 20237 cz. hB+aZsLw/GnSOAEfKWt7thtCB6UpxlZycxY9+AUzAu8+j1DGBGjk1i44yTn9vfFkVY8zkIZVz0bs4bHvYPym7Q==
NSEC3PARAM 13 1 900 20260610042134 20260527025134 25527 cz. MHZRFS3i/PEod+WonYTObSfzH+f2tQaAfoyiCVJteSdh3ZYFGflnbNV2dM5NICzg6b8qa3fWjvHGkqFs/7nrGQ==
SOA 13 1 3600 20260615054716 20260601041716 25527 cz. r1jcKvILtBP4d6Jyr/GpIXxZN732O+hrpWlz4zvovxJJx4ysqDis9O2HTNkgG6D3ZLIG7nqoBm37b4paYKOVpQ==
No RRSIG records found
Canada
198.100.154.54
DNSKEY 13 1 3600 20260610062134 20260527045134 20237 cz. hB+aZsLw/GnSOAEfKWt7thtCB6UpxlZycxY9+AUzAu8+j1DGBGjk1i44yTn9vfFkVY8zkIZVz0bs4bHvYPym7Q==
DS 8 1 86400 20260613170000 20260531160000 54393 . aApR/TZcSizh/ssQ/iSGpKM0BpiDMTLhbtMTqbHdo0Jhp+fjK8Uvu+Py1jPYQ/dqa7u97xT3x7m1DGganyS8Bx+lb29Ra7UEJ7GsLq8pwRD5FUERqvxhOajrUq5ci16HgegIeDJIQQDO+TDcauxb4MwlvBcNXwICUuLaM3JRobIn8xkHBJzPSy4sGw7hzoGbnrSF4zb3AJkTMDyOaCeCoTEXnWc9zpbkFhT3MVZKGeZeM41lziQ1n1dg7u+Q5MuFuBFujtVJz0XuzJXCqusmOVbHY/ZZljyIWUq2CW4jiCpdTIO7Vw6HSLrENXrVxFnji6OFuZkRCjG+ymiqqLdpRA==