DNSBL Spam Check

Checked IP: 51.159.80.183
rDNS/PTR record: mail-165917.mydsomanager.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mail-165917.mydsomanager.com
42.0370 ms
Inactive: 2
Inactive
Response in: 4.2744339 seconds
Amount of searched blacklists: 25 (2 inactive)