DNSBL Spam Check

Checked IP: 204.44.88.20
rDNS/PTR record: 204.44.88.20.static.quadranet.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.
7.3020 ms
Not Listed: 25 checks
Check Response time
Found rDNS/PTR: 204.44.88.20.static.quadranet.com
358.4352 ms
Inactive: 2
Inactive
Response in: 6.7933631 seconds
Amount of searched blacklists: 26 (2 inactive)