DNSBL Spam Check

Checked IP: 192.155.88.137
rDNS/PTR record: 192-155-88-137.ip.linodeusercontent.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: 192-155-88-137.ip.linodeusercontent.com
108.0401 ms
Inactive: 2
Inactive
Response in: 4.815187 seconds
Amount of searched blacklists: 25 (2 inactive)