DNSBL Spam Check

Checked IP: 51.81.195.96
rDNS/PTR record: mta14.windifferent.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mta14.windifferent.com
91.7940 ms
Inactive: 2
Inactive
Response in: 1.937077 seconds
Amount of searched blacklists: 26 (2 inactive)