DNSBL Spam Check

Checked IP: 54.90.23.109
rDNS/PTR record: mx-test.informzrc.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mx-test.informzrc.net
66.6339 ms
Inactive: 2
Inactive
Response in: 2.5667288 seconds
Amount of searched blacklists: 26 (2 inactive)