DNSBL Spam Check

Checked IP: 51.20.25.132
rDNS/PTR record: ec2-51-20-25-132.eu-north-1.compute.amazonaws.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: ec2-51-20-25-132.eu-north-1.compute.amazonaws.com
31.3921 ms
Inactive: 2
Inactive
Response in: 4.2131929 seconds
Amount of searched blacklists: 25 (2 inactive)