DNSBL Spam Check

Checked IP: 52.15.128.20
rDNS/PTR record: ec2-mailgw02-dr.clearslide.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: ec2-mailgw02-dr.clearslide.com
29.9740 ms
Inactive: 2
Inactive
Response in: 7.9621789 seconds
Amount of searched blacklists: 26 (2 inactive)