DNSBL Spam Check

Checked IP: 88.217.143.171
rDNS/PTR record: mx0.sembdner.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mx0.sembdner.com
17.5490 ms
Inactive: 2
Inactive
Response in: 2.9112442 seconds
Amount of searched blacklists: 26 (2 inactive)