DNSBL Spam Check

Checked IP: 52.91.229.223
rDNS/PTR record: ec2-52-91-229-223.compute-1.amazonaws.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: ec2-52-91-229-223.compute-1.amazonaws.com
38.9049 ms
Inactive: 2
Inactive
Response in: 5.071641 seconds
Amount of searched blacklists: 25 (2 inactive)