DNSBL Spam Check

Checked IP: 2a01:4f8:1061:144f:0:0:0:2
rDNS/PTR record: www637.your-server.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: www637.your-server.de
22.2540 ms
Inactive: 2
Inactive
Response in: 6.970084 seconds
Amount of searched blacklists: 25 (2 inactive)