DNSBL Spam Check

Checked IP: 142.4.76.24
rDNS/PTR record: smtp-lab.mdsol.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: smtp-lab.mdsol.com
141.7589 ms
Inactive: 2
Inactive
Response in: 5.348186 seconds
Amount of searched blacklists: 26 (2 inactive)