DNSBL Spam Check

Checked IP: 172.105.74.22
rDNS/PTR record: 172-105-74-22.ip.linodeusercontent.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: 172-105-74-22.ip.linodeusercontent.com
9.3541 ms
Inactive: 2
Inactive
Response in: 2.373636 seconds
Amount of searched blacklists: 26 (2 inactive)