DNSBL Spam Check

Checked IP: 172.104.174.183
rDNS/PTR record: 172-104-174-183.ip.linodeusercontent.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: 172-104-174-183.ip.linodeusercontent.com
9.6190 ms
Inactive: 2
Inactive
Response in: 5.261687 seconds
Amount of searched blacklists: 26 (2 inactive)