DNSBL Spam Check

Checked IP: 159.183.230.155
rDNS/PTR record: o1.ptr8857.dekema.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: o1.ptr8857.dekema.com
11.5330 ms
Inactive: 2
Inactive
Response in: 5.099906 seconds
Amount of searched blacklists: 25 (2 inactive)