AAAA records not consistent
Authoritative servers are returning different records.
- This is normal for AAAA records — they can be geo- or round-robin load-balanced.
- If this is not intentional, check your DNS server configuration.
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 usp.br .
managed by the owner of usp.br .
a.dns.usp.br
200.144.248.208
The official source of information for this domain,
managed by the owner of usp.br .
managed by the owner of usp.br .
b.dns.usp.br
200.144.249.208
The official source of information for this domain,
managed by the owner of usp.br .
managed by the owner of usp.br .
c.dns.usp.br
177.90.0.18
India
103.224.242.100
Ukraine
134.249.101.136
Netherlands
185.140.209.224
Canada
198.100.154.54
Australia
205.164.120.163
Russia
31.41.224.105
Brazil
38.52.112.254
South Africa
41.23.240.151
United States of America
50.224.118.42
94.140.15.15
185.228.169.168
1.0.0.1
8.8.4.4
NextDNS
45.90.28.66
2620:fe::9
The official source of information for this domain,
managed by the owner of usp.br .
managed by the owner of usp.br .
ns1.ansp.br
143.108.30.90
No AAAA records found