DNSBL Spam Check

Checked IP: 172.105.151.154
rDNS/PTR record: 172-105-151-154.ip.linodeusercontent.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: 172-105-151-154.ip.linodeusercontent.com
4.5102 ms
Inactive: 2
Inactive
Response in: 1.9904339 seconds
Amount of searched blacklists: 26 (2 inactive)