DNSBL Spam Check

Checked IP: 212.87.39.102
rDNS/PTR record: mail.yourexchange.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mail.yourexchange.de
55.4180 ms
Inactive: 2
Inactive
Response in: 4.8079441 seconds
Amount of searched blacklists: 25 (2 inactive)