DNSBL Spam Check

Checked IP: 87.191.167.179
rDNS/PTR record: office.sysops.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: office.sysops.de
109.0739 ms
Inactive: 2
Inactive
Response in: 3.054812 seconds
Amount of searched blacklists: 26 (2 inactive)