DNSBL Spam Check

Checked IP: 2a01:130:1000:1109:0:0:0:4
rDNS/PTR record: post.allensbach-hochschule.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: post.allensbach-hochschule.de
1,499.7551 ms
Inactive: 2
Inactive
Response in: 8.6923561 seconds
Amount of searched blacklists: 25 (2 inactive)