DNSBL Spam Check

Checked IP: 2a01:4f8:c17:247e::1
rDNS/PTR record: mail4.secure-mail.work

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail4.secure-mail.work
41.7359 ms
Inactive: 2
Inactive
Response in: 8.089788 seconds
Amount of searched blacklists: 26 (2 inactive)