NSEC 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 isc.org .
managed by the owner of isc.org .
ns1.isc.org
Authoritative
149.20.2.26
The official source of information for this domain,
managed by the owner of isc.org .
managed by the owner of isc.org .
ns2.isc.org
Authoritative
199.6.1.52
The official source of information for this domain,
managed by the owner of isc.org .
managed by the owner of isc.org .
ns3.isc.org
Authoritative
51.75.79.143
India
103.250.184.225
Netherlands
143.47.183.89
Australia
165.99.241.126
United States of America
174.136.201.10
Ukraine
185.218.200.43
Brazil
187.20.74.3
Russia
213.21.7.146
South Africa
41.24.40.151
Canada
51.222.248.234
94.140.14.14
185.228.169.168
2606:4700:4700::1001
2001:4860:4860::8888
NextDNS
45.90.28.66
OpenDns
2620:119:35::35
149.112.112.112
_C168505EE194251FDAFAA05D5C1E2CEA.mx.ams1.isc.org. A AAAA RRSIG NSEC
The official source of information for this domain,
managed by the owner of isc.org .
managed by the owner of isc.org .
ns.isc.afilias-nst.info
Authoritative
199.254.63.254
The official source of information for this domain,
managed by the owner of isc.org .
managed by the owner of isc.org .
nsp.dnsnode.net
Authoritative
194.58.198.32
No NSEC records found