DNSBL Spam Check

Checked IP: 137.108.170.40
rDNS/PTR record: mta-live-c.open.ac.uk

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mta-live-c.open.ac.uk
85.9690 ms
Inactive: 2
Inactive
Response in: 4.9329591 seconds
Amount of searched blacklists: 26 (2 inactive)