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 vt.edu .
managed by the owner of vt.edu .
auth1.dns.cogentco.com
66.28.0.14
The official source of information for this domain,
managed by the owner of vt.edu .
managed by the owner of vt.edu .
auth2.dns.cogentco.com
66.28.0.30
The official source of information for this domain,
managed by the owner of vt.edu .
managed by the owner of vt.edu .
clature.cns.vt.edu
198.82.247.101
The official source of information for this domain,
managed by the owner of vt.edu .
managed by the owner of vt.edu .
nomen.cns.vt.edu
198.82.247.201
South Africa
105.243.201.72
United States of America
174.136.201.10
Ukraine
185.235.218.189
Russia
194.226.241.162
Australia
43.252.125.95
Brazil
45.165.84.50
Canada
51.79.40.76
India
80.225.235.166
2a10:50c0::ad2:ff
1.0.0.1
2001:4860:4860::8844
NextDNS
2a07:a8c0::53:54e9
OpenDns
208.67.222.222
149.112.112.112
Netherlands
185.246.189.52
No AAAA records found