DNSBL Spam Check

Checked IP: 93.89.4.99
rDNS/PTR record: mx.rackspeed.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mx.rackspeed.de
62.3090 ms
Inactive: 2
Inactive
Response in: 5.9825559 seconds
Amount of searched blacklists: 25 (2 inactive)