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 o2.cz .
managed by the owner of o2.cz .
dns.iol.cz
194.228.2.61
The official source of information for this domain,
managed by the owner of o2.cz .
managed by the owner of o2.cz .
ns2.tel.cz
194.228.2.1
South Africa
105.255.121.228
Australia
170.64.132.24
India
49.143.252.50
Canada
64.119.217.219
Russia
93.77.190.201
2a10:50c0::ad1:ff
1.0.0.1
2001:4860:4860::8888
NextDNS
2a07:a8c1::53:54e9
2620:fe::9
MX 13 2 10800 20260630195959 20260531195959 38427 o2.cz. 0uAnxIm7xt6vQe4cTzMU/nLF1bBfQPdgn3Wc4eUyKQm0kyJWI6lU1qfbmLepLNDA5jM9O+YS2vDWy3cnRraaGQ==
A 13 2 10800 20260630195959 20260531195959 38427 o2.cz. qUVkKQ9zYjR0+4ASbTMwlROSEfgI3Egj8zzpRacou4Tn0gdPLmIls/7d+JspluY6nwNTJlxTvLucnSeC1qdnAQ==
NS 13 2 10800 20260630195959 20260531195959 38427 o2.cz. 6nrwX+15+YnA2owbpr4tcbOzdZYvIFfgJMu5qls/MZOH1PI+ktvstFN9+rc5SbjaO7GHC8thdezm7xPPejRR6g==
SOA 13 2 10800 20260630195959 20260531195959 38427 o2.cz. Cn966FmbpLu4y8aR/SB4XY6/gQr0xyluP8sFE72lHf9C3z788w95LkYnbHv8kVA6ONNNF/bQAeoYvqmixzd6jg==
NSEC3PARAM 13 2 0 20260630195959 20260531195959 38427 o2.cz. w5/KHQNBxZ2ZJdsUI5VZf7TPZZiCSfves3CSYDM4+L+bFlYx5aFF61KifRq1gQBx1IU43KemsQMPWLXBi+MWhQ==
DNSKEY 13 2 10800 20260630195959 20260531195959 38427 o2.cz. BBTq+fG5R9zq42zX/m09MSy0VjEU4d+5Sp72aJbxg3psghmH5EGXUdXb0rvNIZqE6UI1b9VqQjGE7VlWRVGx6w==
DNSKEY 13 2 10800 20260630195959 20260531195959 46061 o2.cz. S3h5bZz+Odc23flemRE5GTVvdRRSDvdROBkDo9bE4OpAKRX7QWMzm0RKSHOILkeDZKtURx+hEZImK3SwwSO6tQ==
AAAA 13 2 10800 20260630195959 20260531195959 38427 o2.cz. ORdzqf/CX9LtuwrujNymx4zE8QwtKLJWIyTSLdaDD+zTWfmXbOBLCBgr7yzBOAflhx7U/RBCVobGn+Auj9firQ==
TXT 13 2 10800 20260630195959 20260531195959 38427 o2.cz. VlQ84Qfq10zuuDiCqGm9iksBccHSrug5UUyUc3t9MnUXgZvIzCskdms7Kf+Y4vNc06IQvDNrV31iflnVhC2GhA==
Brazil
144.22.131.193
United States of America
150.136.61.69
Netherlands
77.60.219.77
185.228.169.168
OpenDns
2620:119:53::53
No RRSIG records found
Ukraine
94.45.103.7
DNSKEY 13 2 10800 20260630195959 20260531195959 38427 o2.cz. BBTq+fG5R9zq42zX/m09MSy0VjEU4d+5Sp72aJbxg3psghmH5EGXUdXb0rvNIZqE6UI1b9VqQjGE7VlWRVGx6w==
DNSKEY 13 2 10800 20260630195959 20260531195959 46061 o2.cz. S3h5bZz+Odc23flemRE5GTVvdRRSDvdROBkDo9bE4OpAKRX7QWMzm0RKSHOILkeDZKtURx+hEZImK3SwwSO6tQ==