DNSBL Spam Check

Checked IP: 91.204.46.177
rDNS/PTR record: mx2eb1.netcup.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mx2eb1.netcup.net
1.0710 ms
Inactive: 2
Inactive
Response in: 5.2107038 seconds
Amount of searched blacklists: 26 (2 inactive)