DNSBL Spam Check

Checked IP: 152.53.112.255
rDNS/PTR record: vienna0.libcom.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: vienna0.libcom.de
5.3902 ms
Inactive: 2
Inactive
Response in: 5.78424 seconds
Amount of searched blacklists: 25 (2 inactive)