DNSBL Spam Check

Checked IP: 2a01:4f9:c011:bbdd:0:0:0:1
rDNS/PTR record: mail.kubeserv.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mail.kubeserv.com
16.9110 ms
Inactive: 2
Inactive
Response in: 2.10198 seconds
Amount of searched blacklists: 25 (2 inactive)