DNSBL Spam Check

Checked IP: 212.17.102.108
rDNS/PTR record: mx.zwr.at

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mx.zwr.at
66.2570 ms
Inactive: 2
Inactive
Response in: 5.505415 seconds
Amount of searched blacklists: 25 (2 inactive)