SOA 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 .
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
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
Netherlands
143.47.183.89
United States of America
174.136.201.10
India
182.156.142.19
Brazil
187.20.74.3
Russia
213.21.7.146
Canada
51.222.248.234
2a0d:2a00:1::
1.1.1.1
8.8.8.8
NextDNS
45.90.28.66
9.9.9.9
a.dns.usp.br. hostmaster.usp.br. 2018079087 14400 3600 1209600 300
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
Australia
103.80.21.133
Ukraine
176.106.0.148
South Africa
41.24.40.151
94.140.14.14
OpenDns
208.67.220.220
a.dns.usp.br. hostmaster.usp.br. 2018079086 14400 3600 1209600 300