DNSBL Spam Check

Checked IP: 52.172.222.27
rDNS/PTR record: in1.smtp.exclaimer.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: in1.smtp.exclaimer.net
39.6030 ms
Inactive: 2
Inactive
Response in: 2.0504818 seconds
Amount of searched blacklists: 26 (2 inactive)