DNSBL Spam Check

Checked IP: 204.15.171.6
rDNS/PTR record: outbound3.bullhorn.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: outbound3.bullhorn.com
218.9529 ms
Inactive: 2
Inactive
Response in: 1.895982 seconds
Amount of searched blacklists: 26 (2 inactive)