DNSBL Spam Check

Checked IP: 178.15.137.210
rDNS/PTR record: utm.sdlz.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: utm.sdlz.de
31.5440 ms
Inactive: 2
Inactive
Response in: 4.904947 seconds
Amount of searched blacklists: 25 (2 inactive)