DNSBL Spam Check

Checked IP: 99.181.72.12
rDNS/PTR record: smtp-out.justin.tv

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: smtp-out.justin.tv
170.5210 ms
Inactive: 2
Inactive
Response in: 2.730854 seconds
Amount of searched blacklists: 26 (2 inactive)