DNSBL Spam Check

Checked IP: 2a02:21e0:16e0:fe::102:1
rDNS/PTR record: mail.fizon.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail.fizon.de
87.0731 ms
Inactive: 2
Inactive
Response in: 8.2899232 seconds
Amount of searched blacklists: 26 (2 inactive)