DNSBL Spam Check

Checked IP: 91.204.46.232
rDNS/PTR record: a2ee8.netcup.net

Listed: 1 findings
Finding Response time
Blacklisted: usenix.org
Try to delist your IP from all.s5h.net
Follow the instrucion on this website.
40.9579 ms
Not Listed: 24 checks
Check Response time
Found rDNS/PTR: a2ee8.netcup.net
27.5722 ms
Inactive: 2
Inactive
Response in: 9.2143819 seconds
Amount of searched blacklists: 25 (2 inactive)