DNSBL Spam Check

Checked IP: 52.33.16.1
rDNS/PTR record: ec2-52-33-16-1.us-west-2.compute.amazonaws.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: ec2-52-33-16-1.us-west-2.compute.amazonaws.com
41.4979 ms
Inactive: 2
Inactive
Response in: 2.5958931 seconds
Amount of searched blacklists: 26 (2 inactive)