DNSBL Spam Check

Checked IP: 54.163.104.139
rDNS/PTR record: ec2-54-163-104-139.compute-1.amazonaws.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: ec2-54-163-104-139.compute-1.amazonaws.com
29.1231 ms
Inactive: 2
Inactive
Response in: 4.998632 seconds
Amount of searched blacklists: 25 (2 inactive)