DNSBL Spam Check

Checked IP: 172.105.64.99
rDNS/PTR record: 172-105-64-99.ip.linodeusercontent.com

Listed: 2 findings
Finding Response time
Blacklisted: SORBS Aggregate zone (problems)
Try to delist your IP from problems.dnsbl.sorbs.net
Follow the instrucion on this website.
22.7132 ms
Blacklisted: SORBS Spamhost (any time)
Try to delist your IP from spam.dnsbl.sorbs.net
Follow the instrucion on this website.
21.7681 ms
Not Listed: 24 checks
Check Response time
Found rDNS/PTR: 172-105-64-99.ip.linodeusercontent.com
44.5271 ms
Inactive: 2
Inactive
Response in: 5.4864111 seconds
Amount of searched blacklists: 26 (2 inactive)