DNSBL Spam Check

Checked IP: 2a03:4000:20:2cf:0:0:0:1
rDNS/PTR record: mail.w9r.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mail.w9r.de
15.2431 ms
Inactive: 2
Inactive
Response in: 2.30653 seconds
Amount of searched blacklists: 25 (2 inactive)