DNSBL Spam Check

Checked IP: 91.136.8.165
rDNS/PTR record: mx4c51.megamailservers.eu

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mx4c51.megamailservers.eu
158.9611 ms
Inactive: 2
Inactive
Response in: 4.7267671 seconds
Amount of searched blacklists: 25 (2 inactive)