DNSBL Spam Check

Checked IP: 199.30.235.140
rDNS/PTR record: cn002310.zixworks.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: cn002310.zixworks.com
238.2300 ms
Inactive: 2
Inactive
Response in: 2.4802849 seconds
Amount of searched blacklists: 26 (2 inactive)