DNSBL Spam Check

Checked IP: 2a01:4f8:c17:9775:0:0:0:1
rDNS/PTR record: mail01.konkret-mafo.cloud

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mail01.konkret-mafo.cloud
24.9388 ms
Inactive: 2
Inactive
Response in: 2.0660291 seconds
Amount of searched blacklists: 25 (2 inactive)