DNSBL Spam Check

Checked IP: 107.21.0.0
rDNS/PTR record: ec2-107-21-0-0.compute-1.amazonaws.com

Listed: 1 findings
Finding Response time
Blacklisted: Spam-RBL.fr
Try to delist your IP from all.spam-rbl.fr
14.4951 ms
Not Listed: 25 checks
Check Response time
Found rDNS/PTR: ec2-107-21-0-0.compute-1.amazonaws.com
17.2510 ms
Inactive: 2
Inactive
Response in: 1.721684 seconds
Amount of searched blacklists: 26 (2 inactive)