DNSBL Spam Check

Checked IP: 52.50.155.156
rDNS/PTR record: m11.esputnik.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: m11.esputnik.com
9.0020 ms
Inactive: 2
Inactive
Response in: 9.3139441 seconds
Amount of searched blacklists: 26 (2 inactive)