DNSBL Spam Check

Checked IP: 15.222.16.211
rDNS/PTR record: mail.ess.ca.barracuda.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail.ess.ca.barracuda.com
21.5430 ms
Inactive: 2
Inactive
Response in: 1.6665211 seconds
Amount of searched blacklists: 26 (2 inactive)