DNSBL Spam Check

Checked IP: 216.235.195.160
rDNS/PTR record: mta-rfxo.cluster3.blackbaud.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mta-rfxo.cluster3.blackbaud.net
14.0491 ms
Inactive: 2
Inactive
Response in: 3.1315911 seconds
Amount of searched blacklists: 26 (2 inactive)