DNSBL Spam Check

Checked IP: 2a01:4f8:c012:25c3:0:0:0:1
rDNS/PTR record: mail.kbnow.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail.kbnow.de
3.8919 ms
Inactive: 2
Inactive
Response in: 9.4929569 seconds
Amount of searched blacklists: 26 (2 inactive)