DNSBL Spam Check

Checked IP: 128.243.44.55
rDNS/PTR record: smtp3.nottingham.ac.uk

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: smtp3.nottingham.ac.uk
145.5071 ms
Inactive: 2
Inactive
Response in: 2.130172 seconds
Amount of searched blacklists: 26 (2 inactive)