DNSBL Spam Check

Checked IP: 2a03:4000:0:3bb:4b8:49ff:fe24:f7e1
rDNS/PTR record: mx2fc6.netcup.net

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mx2fc6.netcup.net
11.5352 ms
Inactive: 2
Inactive
Response in: 2.31094 seconds
Amount of searched blacklists: 25 (2 inactive)