DNSBL Spam Check

Checked IP: 2a00:e68:14:801:bad::beef
rDNS/PTR record: vikings.heise.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: vikings.heise.de
21.1389 ms
Inactive: 2
Inactive
Response in: 5.5222781 seconds
Amount of searched blacklists: 26 (2 inactive)