DNSBL Spam Check

Checked IP: 2a01:4f8:1c1c:6d60:0:0:0:1
rDNS/PTR record: mail6.grenzhof-fiedler.at

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mail6.grenzhof-fiedler.at
11.0619 ms
Inactive: 2
Inactive
Response in: 7.3037241 seconds
Amount of searched blacklists: 25 (2 inactive)