DNSBL Spam Check

Checked IP: 139.144.77.237
rDNS/PTR record: 139-144-77-237.ip.linodeusercontent.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: 139-144-77-237.ip.linodeusercontent.com
19.5000 ms
Inactive: 2
Inactive
Response in: 8.1087651 seconds
Amount of searched blacklists: 26 (2 inactive)