DNSBL Spam Check

Checked IP: 2001:67c:1978:111:0:0:d90d:467d
rDNS/PTR record: smtp.newsletter.mdm.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: smtp.newsletter.mdm.de
956.4788 ms
Inactive: 2
Inactive
Response in: 3.101408 seconds
Amount of searched blacklists: 25 (2 inactive)