DNSBL Spam Check

Checked IP: 178.79.176.221
rDNS/PTR record: 178-79-176-221.ip.linodeusercontent.com

Listed: 3 findings
Finding Response time
Blacklisted: SpamRATS! all
Try to delist your IP from all.spamrats.com
214.7028 ms
Blacklisted: Barracuda Reputation Block List
Try to delist your IP from b.barracudacentral.org
Follow the instrucion on this website.
218.9989 ms
Blacklisted: Barracuda Reputation Block List (for SpamAssassin)
Try to delist your IP from bb.barracudacentral.org
216.0678 ms
Not Listed: 22 checks
Check Response time
Found rDNS/PTR: 178-79-176-221.ip.linodeusercontent.com
20.9351 ms
Inactive: 2
Inactive
Response in: 4.7150979 seconds
Amount of searched blacklists: 25 (2 inactive)