DNSBL Spam Check

Checked IP: 204.14.15.105
rDNS/PTR record: smtp.caiu.org

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: smtp.caiu.org
433.1539 ms
Inactive: 2
Inactive
Response in: 4.6800601 seconds
Amount of searched blacklists: 25 (2 inactive)