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
Australia
123.100.147.201
United States of America
162.243.12.37
India
172.232.76.111
Ukraine
193.238.152.32
Brazil
200.231.34.18
South Africa
41.23.98.157
94.140.14.14
2606:4700:4700::1001
2001:4860:4860::8888
NextDNS
2a07:a8c1::53:54e9
TXT 14 4 21600 20260330220851 20260316213119 51074 uspnet.usp.br. 4PguW6ycd7Gx8f5gBSjCGuxGFkfJ1M/gHZ08ufV/uKV04HS+mnK7oWgmbAWZa/1Am9am+RdWOylPQDbZoyv/rWycXkurUzCc0ft25GCU+sjKwcnDjEiKQ7yGmqJL1MIa
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
Canada
198.100.154.54
Netherlands
45.14.48.161
Russia
91.232.134.126
185.228.169.168
OpenDns
2620:119:53::53
149.112.112.112
No RRSIG records found