DNSBL Spam Check

Checked IP: 2a03:4000:0:3f6:48ad:83ff:fef7:8fc3
rDNS/PTR record: mx2e66.netcup.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mx2e66.netcup.net
0.9420 ms
Inactive: 2
Inactive
Response in: 5.0888059 seconds
Amount of searched blacklists: 26 (2 inactive)