DNSBL Spam Check

Checked IP: 78.137.100.9
rDNS/PTR record: mailing-server.org

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mailing-server.org
55.6290 ms
Inactive: 2
Inactive
Response in: 7.2016931 seconds
Amount of searched blacklists: 26 (2 inactive)