DNSBL Spam Check

Checked IP: 91.204.46.100
rDNS/PTR record: a2e64.netcup.net

Listed: 1 findings
Finding Response time
Blacklisted: Spamhaus ZEN
Try to delist your IP from zen.spamhaus.org
Follow the instrucion on this website.
38.6181 ms
Not Listed: 25 checks
Check Response time
Found rDNS/PTR: a2e64.netcup.net
0.8190 ms
Inactive: 2
Inactive
Response in: 5.2046762 seconds
Amount of searched blacklists: 26 (2 inactive)