DNSBL Spam Check

Checked IP: 91.203.200.74
rDNS/PTR record: mx01.herbst.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mx01.herbst.de
30.5700 ms
Inactive: 2
Inactive
Response in: 3.9160149 seconds
Amount of searched blacklists: 26 (2 inactive)