DNSBL Spam Check

Checked IP: 2a01:4f8:d0a:2399::2
rDNS/PTR record: dediextern.your-server.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: dediextern.your-server.de
0.5081 ms
Inactive: 2
Inactive
Response in: 1.689523 seconds
Amount of searched blacklists: 26 (2 inactive)