DNSBL Spam Check

Checked IP: 18.216.23.16
rDNS/PTR record: ec2-18-216-23-16.us-east-2.compute.amazonaws.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: ec2-18-216-23-16.us-east-2.compute.amazonaws.com
52.8769 ms
Inactive: 2
Inactive
Response in: 24.3307831 seconds
Amount of searched blacklists: 25 (2 inactive)