DNSBL Spam Check

Checked IP: 52.170.186.92
rDNS/PTR record: prodmailer18.iad01.cmcmailer.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: prodmailer18.iad01.cmcmailer.com
27.0009 ms
Inactive: 2
Inactive
Response in: 4.4157851 seconds
Amount of searched blacklists: 25 (2 inactive)