DNSBL Spam Check

Checked IP: 74.120.72.16
rDNS/PTR record: mail2.sdhu.ca

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail2.sdhu.ca
22.2380 ms
Inactive: 2
Inactive
Response in: 2.0891368 seconds
Amount of searched blacklists: 26 (2 inactive)