DNSBL Spam Check

Checked IP: 18.173.205.21
rDNS/PTR record: server-18-173-205-21.fra56.r.cloudfront.net

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: server-18-173-205-21.fra56.r.cloudfront.net
24.4610 ms
Inactive: 2
Inactive
Response in: 5.1646831 seconds
Amount of searched blacklists: 25 (2 inactive)