DNSBL Spam Check

Checked IP: 189.112.203.82
rDNS/PTR record: 189-112-203-082.static.ctbctelecom.com.br

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: 189-112-203-082.static.ctbctelecom.com.br
2,124.5811 ms
Inactive: 2
Inactive
Response in: 4.0023301 seconds
Amount of searched blacklists: 26 (2 inactive)