RRSIG records not consistent
Authoritative servers are returning different records.
- This likely indicates a DNS server configuration issue.
- Records may not have propagated among authoritative servers yet.
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
14.96.81.169
South Africa
160.19.132.3
Australia
170.64.204.141
Ukraine
46.200.124.252
Brazil
5.252.24.112
Russia
84.201.149.253
Netherlands
92.70.15.96
2606:4700:4700::1001
2001:4860:4860::8844
A 14 4 21600 20260613151825 20260530144331 47496 dns.usp.br. 7UK7BhekYlQbJOlJiUbH/fJ/Tozvnn2oMolh1myM4fMrRjCz7krK685KcH4V8XHfc9xjpjoY3KX9kefgcz8VhMbJ4JIoDsAFPyoWkCoSGGORHo4C6WeTQbCcbALsTdcS
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
United States of America
150.136.61.69
Canada
172.99.156.1
2a10:50c0::ad2:ff
185.228.169.168
OpenDns
2620:119:35::35
No RRSIG records found