DNSBL Spam Check

Checked IP: 50.31.33.126
rDNS/PTR record: o1.email.learningpool.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: o1.email.learningpool.com
7.8061 ms
Inactive: 2
Inactive
Response in: 1.9405079 seconds
Amount of searched blacklists: 26 (2 inactive)