DNSBL Spam Check

Checked IP: 172.104.190.111
rDNS/PTR record: 172-104-190-111.ip.linodeusercontent.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: 172-104-190-111.ip.linodeusercontent.com
32.9640 ms
Inactive: 2
Inactive
Response in: 4.9166539 seconds
Amount of searched blacklists: 25 (2 inactive)