DNSBL Spam Check

Checked IP: 152.53.18.172
rDNS/PTR record: server1.paradoxlogic.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: server1.paradoxlogic.de
5.2621 ms
Inactive: 2
Inactive
Response in: 5.594594 seconds
Amount of searched blacklists: 25 (2 inactive)