DNSBL Spam Check

Checked IP: 143.204.215.121
rDNS/PTR record: server-143-204-215-121.fra53.r.cloudfront.net

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: server-143-204-215-121.fra53.r.cloudfront.net
15.4428 ms
Inactive: 2
Inactive
Response in: 4.9447539 seconds
Amount of searched blacklists: 25 (2 inactive)