DNSBL Spam Check

Checked IP: 185.210.101.4
rDNS/PTR record: mx1.knaustabbert.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mx1.knaustabbert.de
50.7112 ms
Inactive: 2
Inactive
Response in: 2.4870739 seconds
Amount of searched blacklists: 26 (2 inactive)