DNSBL Spam Check

Checked IP: 52.44.150.145
rDNS/PTR record: mx0.aspentechlabs.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mx0.aspentechlabs.com
59.1800 ms
Inactive: 2
Inactive
Response in: 5.31933 seconds
Amount of searched blacklists: 26 (2 inactive)