DNSBL Spam Check

Checked IP: 52.74.158.142
rDNS/PTR record: ap01psmtp.brightspace.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: ap01psmtp.brightspace.com
26.1500 ms
Inactive: 2
Inactive
Response in: 9.1430411 seconds
Amount of searched blacklists: 26 (2 inactive)