DNSBL Spam Check

Checked IP: 120.151.224.72
rDNS/PTR record: no entry

Listed: 2 findings
Finding Response time
No rDNS/PTR found
Set PTR record for this IP
1,887.2812 ms
Blacklisted: Barracuda Reputation Block List
Try to delist your IP from b.barracudacentral.org
Follow the instrucion on this website.
220.3569 ms
Blacklisted: Barracuda Reputation Block List (for SpamAssassin)
Try to delist your IP from bb.barracudacentral.org
219.9869 ms
Not Listed: 23 checks
Check Response time
Inactive: 2
Inactive
Response in: 6.5697491 seconds
Amount of searched blacklists: 25 (2 inactive)