DNSBL Spam Check

Checked IP: 54.173.133.139
rDNS/PTR record: ec2-54-173-133-139.compute-1.amazonaws.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: ec2-54-173-133-139.compute-1.amazonaws.com
183.5270 ms
Inactive: 2
Inactive
Response in: 2.037483 seconds
Amount of searched blacklists: 26 (2 inactive)