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 isi.edu .
managed by the owner of isi.edu .
ns2.isi.edu
128.9.40.13
The official source of information for this domain,
managed by the owner of isi.edu .
managed by the owner of isi.edu .
ns3.isi.edu
128.9.49.6
The official source of information for this domain,
managed by the owner of isi.edu .
managed by the owner of isi.edu .
ns4.isi.edu
128.9.40.14
South Africa
105.243.201.52
Australia
123.100.147.201
United States of America
162.243.12.37
India
172.232.76.111
Netherlands
185.234.65.80
Ukraine
193.238.152.32
Canada
64.187.180.82
Russia
85.12.218.216
94.140.14.14
185.228.169.168
1.1.1.1
8.8.4.4
NextDNS
2a07:a8c0::53:54e9
OpenDns
2620:119:53::53
2620:fe::fe
Brazil
200.231.34.18
No A records found