DNSBL Spam Check

Checked IP: 2001:1b60:3:34:3338:105:0:1
rDNS/PTR record: admin.stephan-forstmann.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: admin.stephan-forstmann.de
899.2951 ms
Inactive: 2
Inactive
Response in: 3.3992441 seconds
Amount of searched blacklists: 25 (2 inactive)