DNSBL Spam Check

Checked IP: 104.40.228.140
rDNS/PTR record: sims-thd-srv01.cloudapp.net

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: sims-thd-srv01.cloudapp.net
27.9832 ms
Inactive: 2
Inactive
Response in: 4.6639891 seconds
Amount of searched blacklists: 25 (2 inactive)