DNSBL Spam Check

Checked IP: 13.74.137.176
rDNS/PTR record: eu21-emailsignatures-cloud.codetwo.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: eu21-emailsignatures-cloud.codetwo.com
13.4220 ms
Inactive: 2
Inactive
Response in: 24.0693538 seconds
Amount of searched blacklists: 25 (2 inactive)