DNSBL Spam Check

Checked IP: 213.168.74.170
rDNS/PTR record: mx1.extremus.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mx1.extremus.de
41.8770 ms
Inactive: 2
Inactive
Response in: 9.311322 seconds
Amount of searched blacklists: 25 (2 inactive)