DNSBL Spam Check

Checked IP: 13.43.21.121
rDNS/PTR record: euw2-smtp-21-121a.msgapp.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: euw2-smtp-21-121a.msgapp.com
23.4880 ms
Inactive: 2
Inactive
Response in: 4.7374132 seconds
Amount of searched blacklists: 25 (2 inactive)