DNSBL Spam Check

Checked IP: 2a01:4f8:c17:b482::1
rDNS/PTR record: mail.mdtel.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mail.mdtel.de
16.8788 ms
Inactive: 2
Inactive
Response in: 2.5231221 seconds
Amount of searched blacklists: 25 (2 inactive)