DNSBL Spam Check

Checked IP: 2a03:4000:0:3b0:3840:e0ff:fe17:54b3
rDNS/PTR record: mx2e30.netcup.net

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mx2e30.netcup.net
10.7319 ms
Inactive: 2
Inactive
Response in: 7.1262159 seconds
Amount of searched blacklists: 25 (2 inactive)