DNSBL Spam Check

Checked IP: 52.50.122.135
rDNS/PTR record: m44.esputnik.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.
45.6979 ms
Not Listed: 25 checks
Check Response time
Found rDNS/PTR: m44.esputnik.com
25.4190 ms
Inactive: 2
Inactive
Response in: 4.010098 seconds
Amount of searched blacklists: 26 (2 inactive)