DNSBL Spam Check

Checked IP: 172.105.82.122
rDNS/PTR record: 1.app-cron.pap.linode-de.qualityunit.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: 1.app-cron.pap.linode-de.qualityunit.com
23.2420 ms
Inactive: 2
Inactive
Response in: 2.627028 seconds
Amount of searched blacklists: 26 (2 inactive)