DNSBL Spam Check

Checked IP: 52.30.131.223
rDNS/PTR record: m48.esputnik.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: m48.esputnik.com
23.3400 ms
Inactive: 2
Inactive
Response in: 6.2037621 seconds
Amount of searched blacklists: 26 (2 inactive)