DNSBL Spam Check

Checked IP: 129.12.21.32
rDNS/PTR record: mx0.kent.ac.uk

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mx0.kent.ac.uk
125.3660 ms
Inactive: 2
Inactive
Response in: 5.078984 seconds
Amount of searched blacklists: 26 (2 inactive)