DNSBL Spam Check

Checked IP: 2a01:4f8:c2c:a3bb::1
rDNS/PTR record: mail1.netzhaus.ag

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail1.netzhaus.ag
1.3771 ms
Inactive: 2
Inactive
Response in: 7.361928 seconds
Amount of searched blacklists: 26 (2 inactive)