DNSBL Spam Check

Checked IP: 2a01:4d80:216:a:0:0:0:44
rDNS/PTR record: filter1.cw-net.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: filter1.cw-net.de
312.0980 ms
Inactive: 2
Inactive
Response in: 3.125633 seconds
Amount of searched blacklists: 25 (2 inactive)