DNSBL Spam Check

Checked IP: 37.16.71.98
rDNS/PTR record: mx.zollernalb-cloud.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mx.zollernalb-cloud.de
50.0998 ms
Inactive: 2
Inactive
Response in: 4.9798698 seconds
Amount of searched blacklists: 25 (2 inactive)