DNSBL Spam Check

Checked IP: 52.22.90.199
rDNS/PTR record: mailer-us-04.caspiomail.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mailer-us-04.caspiomail.com
45.0530 ms
Inactive: 2
Inactive
Response in: 2.235749 seconds
Amount of searched blacklists: 26 (2 inactive)