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 b.isi.edu .
managed by the owner of b.isi.edu .
ns-e.b.isi.edu
128.9.63.136
The official source of information for this domain,
managed by the owner of b.isi.edu .
managed by the owner of b.isi.edu .
ns-lax.b.root-servers.org
206.117.5.92
The official source of information for this domain,
managed by the owner of b.isi.edu .
managed by the owner of b.isi.edu .
ns-w.b.isi.edu
128.9.28.251
Australia
124.169.223.233
United States of America
129.153.22.43
Netherlands
138.124.52.212
Brazil
138.94.116.11
India
139.84.208.120
Ukraine
178.151.91.19
South Africa
41.0.172.36
Canada
51.79.40.76
94.140.14.14
1.1.1.1
8.8.8.8
NextDNS
2a07:a8c1::53:54e9
OpenDns
208.67.220.220
9.9.9.9
Russia
185.73.126.222
No AAAA records found