DNSBL Spam Check

Checked IP: 54.153.131.110
rDNS/PTR record: platform-mail-01-oz.securityeducation.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: platform-mail-01-oz.securityeducation.com
35.0039 ms
Inactive: 2
Inactive
Response in: 6.6695261 seconds
Amount of searched blacklists: 26 (2 inactive)