DNSBL Spam Check

Checked IP: 37.59.91.96
rDNS/PTR record: mail34.mxg.infra.improvmx.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mail34.mxg.infra.improvmx.com
45.7890 ms
Inactive: 2
Inactive
Response in: 5.2119331 seconds
Amount of searched blacklists: 25 (2 inactive)