DNSBL Spam Check

Checked IP: 172.232.56.172
rDNS/PTR record: 172-232-56-172.ip.linodeusercontent.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: 172-232-56-172.ip.linodeusercontent.com
27.6709 ms
Inactive: 2
Inactive
Response in: 4.6265309 seconds
Amount of searched blacklists: 25 (2 inactive)