DNSBL Spam Check

Checked IP: 2a01:4f8:10a:2b47:0:0:0:3
rDNS/PTR record: mx.porta-mail.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mx.porta-mail.de
2.8160 ms
Inactive: 2
Inactive
Response in: 3.0910671 seconds
Amount of searched blacklists: 25 (2 inactive)