DNSBL Spam Check

Checked IP: 2a01:4f8:1c17:6a42:0:0:0:1
rDNS/PTR record: monitoring.systemhaus-ehst.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: monitoring.systemhaus-ehst.de
0.4489 ms
Inactive: 2
Inactive
Response in: 8.798794 seconds
Amount of searched blacklists: 26 (2 inactive)