DNSBL Spam Check

Checked IP: 37.218.252.148
rDNS/PTR record: felix.estugo.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: felix.estugo.de
6.3782 ms
Inactive: 2
Inactive
Response in: 3.6293089 seconds
Amount of searched blacklists: 25 (2 inactive)