DNSBL Spam Check

Checked IP: 2a01:4f8:c010:3476::25
rDNS/PTR record: mx1.ithafen.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mx1.ithafen.de
16.7391 ms
Inactive: 2
Inactive
Response in: 2.8594849 seconds
Amount of searched blacklists: 25 (2 inactive)