DNSBL Spam Check

Checked IP: 2a01:4f8:c2c:d640::1
rDNS/PTR record: mx3.tz-com.net

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mx3.tz-com.net
11.4250 ms
Inactive: 2
Inactive
Response in: 2.1332819 seconds
Amount of searched blacklists: 25 (2 inactive)