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 yale.edu .
managed by the owner of yale.edu .
PKS1302-103.net.yale.edu
128.36.72.29
The official source of information for this domain,
managed by the owner of yale.edu .
managed by the owner of yale.edu .
ns1.bluecatdns.com
162.159.11.78
The official source of information for this domain,
managed by the owner of yale.edu .
managed by the owner of yale.edu .
ns1.bluecatdns.net
162.159.9.100
The official source of information for this domain,
managed by the owner of yale.edu .
managed by the owner of yale.edu .
ns1.bluecatdns.org
162.159.10.254
The official source of information for this domain,
managed by the owner of yale.edu .
managed by the owner of yale.edu .
pks1302-102.net.yale.edu
128.36.72.27
South Africa
105.242.62.116
Australia
123.100.147.201
United States of America
162.243.12.37
India
172.232.76.111
Netherlands
176.74.233.52
Brazil
200.231.34.18
Canada
50.21.174.242
Ukraine
91.211.117.88
94.140.15.15
2a0d:2a00:2::
2606:4700:4700::1111
8.8.8.8
NextDNS
45.90.28.66
OpenDns
2620:119:53::53
2620:fe::fe
Russia
85.12.218.216
No A records found