DNSBL Spam Check

Checked IP:
rDNS/PTR record: no entry

Listed: 1 findings
Finding Response time
No rDNS/PTR found
Set PTR record for this IP
19.9921 ms
Blacklisted: Spamhaus ZEN
Try to delist your IP from zen.spamhaus.org
Follow the instrucion on this website.
24.5631 ms
Not Listed: 25 checks
Check Response time
Inactive: 2
Response in: 4.8906829 seconds
Amount of searched blacklists: 26 (2 inactive)