DNSBL Spam Check

Checked IP: 111.90.139.191
rDNS/PTR record: server1-ip13.mailsentinel.net

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: server1-ip13.mailsentinel.net
508.8530 ms
Inactive: 2
Inactive
Response in: 9.3201451 seconds
Amount of searched blacklists: 25 (2 inactive)