DNSBL Spam Check

Checked IP: 52.222.105.57
rDNS/PTR record: ec2-52-222-105-57.us-gov-west-1.compute.amazonaws.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: ec2-52-222-105-57.us-gov-west-1.compute.amazonaws.com
11.1442 ms
Inactive: 2
Inactive
Response in: 24.6501632 seconds
Amount of searched blacklists: 25 (2 inactive)