DNSBL Spam Check

Checked IP: 52.58.1.166
rDNS/PTR record: smtp-eu-central-1b.appiancloud.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: smtp-eu-central-1b.appiancloud.com
146.4779 ms
Inactive: 2
Inactive
Response in: 4.7013559 seconds
Amount of searched blacklists: 25 (2 inactive)