DNSBL Spam Check

Checked IP: 2a01:4f9:c010:833:0:0:0:1
rDNS/PTR record: mailhost.hostname.at

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mailhost.hostname.at
22.5339 ms
Inactive: 2
Inactive
Response in: 3.0071828 seconds
Amount of searched blacklists: 25 (2 inactive)