DNSBL Spam Check

Checked IP: 93.90.194.197
rDNS/PTR record: mailout-3.confidence-center.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mailout-3.confidence-center.de
24.8859 ms
Inactive: 2
Inactive
Response in: 5.088284 seconds
Amount of searched blacklists: 26 (2 inactive)