DNSBL Spam Check

Checked IP: 51.140.81.164
rDNS/PTR record: uk2-emailsignatures-cloud.codetwo.com

Not Listed: 27 checks
Check Response time
Found rDNS/PTR: uk2-emailsignatures-cloud.codetwo.com
35.1551 ms
Inactive: 2
Inactive
Response in: 1.5436559 seconds
Amount of searched blacklists: 27 (2 inactive)