DNSBL Spam Check

Checked IP: 20.97.154.229
rDNS/PTR record: listserv.cccnext.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: listserv.cccnext.net
13.7730 ms
Inactive: 2
Inactive
Response in: 5.348037 seconds
Amount of searched blacklists: 26 (2 inactive)