DNSBL Spam Check

Checked IP: 52.57.8.97
rDNS/PTR record: mail-aws.silversurfer7.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail-aws.silversurfer7.de
18.6982 ms
Inactive: 2
Inactive
Response in: 2.0677569 seconds
Amount of searched blacklists: 26 (2 inactive)