DNSBL Spam Check

Checked IP: 3.91.171.64
rDNS/PTR record: mail-us5.freshemail.io

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mail-us5.freshemail.io
306.5770 ms
Inactive: 2
Inactive
Response in: 24.4008801 seconds
Amount of searched blacklists: 25 (2 inactive)