DNSBL Spam Check

Checked IP: 2a01:4f8:241:48db:0:0:0:504
rDNS/PTR record: server6.vossbrecher-duesseldorf.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: server6.vossbrecher-duesseldorf.de
18.2960 ms
Inactive: 2
Inactive
Response in: 2.428947 seconds
Amount of searched blacklists: 26 (2 inactive)