AAAA records not consistent
Authoritative servers agree, but not all other servers do.
- This is normal for AAAA records. They can be geo- or round-robin load-balanced.
- 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 heartbeat-it.com .
managed by the owner of heartbeat-it.com .
a.xnameserver.de
192.174.68.104
The official source of information for this domain,
managed by the owner of heartbeat-it.com .
managed by the owner of heartbeat-it.com .
b.xnameserver.de
176.97.158.104
The official source of information for this domain,
managed by the owner of heartbeat-it.com .
managed by the owner of heartbeat-it.com .
c.xnameserver.de
45.87.158.53
South Africa
105.243.201.72
Australia
144.6.173.153
Russia
147.78.66.155
United States of America
174.136.201.10
Ukraine
185.235.218.189
Brazil
45.165.84.50
Canada
51.79.40.76
India
80.225.235.166
2a10:50c0::ad2:ff
2606:4700:4700::1001
8.8.8.8
NextDNS
45.90.28.66
OpenDns
2620:119:53::53
2620:fe::9
Netherlands
185.246.189.52
No AAAA records found