DNSBL Spam Check

Checked IP: 81.169.145.75
rDNS/PTR record: w0b.rzone.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: w0b.rzone.de
21.6029 ms
Inactive: 2
Inactive
Response in: 4.4249752 seconds
Amount of searched blacklists: 25 (2 inactive)