DNSBL Spam Check

Checked IP: 132.239.249.20
rDNS/PTR record: bulkmail.ucsd.edu

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: bulkmail.ucsd.edu
455.9391 ms
Inactive: 2
Inactive
Response in: 5.1414881 seconds
Amount of searched blacklists: 26 (2 inactive)