DNSBL Spam Check

Checked IP: 139.177.183.22
rDNS/PTR record: 139-177-183-22.ip.linodeusercontent.com

Listed: 1 findings
Finding Response time
Blacklisted: Spamhaus ZEN
Try to delist your IP from zen.spamhaus.org
Follow the instrucion on this website.
20.7651 ms
Not Listed: 25 checks
Check Response time
Found rDNS/PTR: 139-177-183-22.ip.linodeusercontent.com
84.3432 ms
Inactive: 2
Inactive
Response in: 2.192482 seconds
Amount of searched blacklists: 26 (2 inactive)