DNSBL Spam Check

Checked IP: 49.12.4.164
rDNS/PTR record: webhost01.zisweb.net

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: webhost01.zisweb.net
22.6078 ms
Inactive: 2
Inactive
Response in: 4.59936 seconds
Amount of searched blacklists: 25 (2 inactive)