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
23.3121 ms
Inactive: 2
Inactive
Response in: 2.172667 seconds
Amount of searched blacklists: 25 (2 inactive)