A records not consistent
Authoritative servers agree, but not all other servers do.
- This is normal for A 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
102.132.237.138
India
140.238.245.117
Canada
176.125.239.109
Brazil
179.60.129.167
Ukraine
193.238.152.76
Russia
217.26.29.42
Australia
219.90.183.176
United States of America
70.184.243.67
94.140.15.15
2a0d:2a00:1::
2606:4700:4700::1111
8.8.4.4
NextDNS
45.90.30.66
OpenDns
208.67.220.220
149.112.112.112
Netherlands
51.158.146.82
No A records found