DNSBL Spam Check

Checked IP: 52.172.38.8
rDNS/PTR record: in2.smtp.exclaimer.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: in2.smtp.exclaimer.net
36.7789 ms
Inactive: 2
Inactive
Response in: 4.4139421 seconds
Amount of searched blacklists: 26 (2 inactive)