DNSBL Spam Check

Checked IP: 52.51.164.108
rDNS/PTR record: ie1.mail.lumesse.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: ie1.mail.lumesse.com
59.0689 ms
Inactive: 2
Inactive
Response in: 5.0879369 seconds
Amount of searched blacklists: 26 (2 inactive)