DNSBL Spam Check

Checked IP: 208.91.198.44
rDNS/PTR record: us2-ob4-4.mailhostbox.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.
21.1279 ms
Not Listed: 25 checks
Check Response time
Found rDNS/PTR: us2-ob4-4.mailhostbox.com
18.7070 ms
Inactive: 2
Inactive
Response in: 2.263972 seconds
Amount of searched blacklists: 26 (2 inactive)