DNSBL Spam Check

Checked IP: 18.178.196.168
rDNS/PTR record: negro11.playbackmail.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: negro11.playbackmail.com
23.3011 ms
Inactive: 2
Inactive
Response in: 2.3871691 seconds
Amount of searched blacklists: 26 (2 inactive)