CERT 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 ufpr.br .
managed by the owner of ufpr.br .
ns.ufpr.br
200.17.209.1
South Africa
105.243.201.72
Russia
147.78.66.155
United States of America
174.136.201.10
Ukraine
185.235.218.189
Netherlands
185.246.189.52
Brazil
45.165.84.50
Canada
51.79.40.76
India
80.225.235.166
94.140.15.15
185.228.169.168
1.1.1.1
8.8.8.8
NextDNS
2a07:a8c0::53:54e9
OpenDns
2620:119:53::53
149.112.112.112
CNAME
mx.nc.ufpr.br
The official source of information for this domain,
managed by the owner of ufpr.br .
managed by the owner of ufpr.br .
ns2.ufpr.br
200.17.209.123
Australia
103.126.12.19
No CERT records found