DNSBL Spam Check

Checked IP: 107.172.240.50
rDNS/PTR record: 107-172-240-50-host.colocrossing.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: 107-172-240-50-host.colocrossing.com
43.6950 ms
Inactive: 2
Inactive
Response in: 5.0877259 seconds
Amount of searched blacklists: 25 (2 inactive)