DNSBL Spam Check

Checked IP: 52.50.85.37
rDNS/PTR record: m57.esputnik.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: m57.esputnik.com
16.7568 ms
Inactive: 2
Inactive
Response in: 2.7485452 seconds
Amount of searched blacklists: 26 (2 inactive)