DNSBL Spam Check

Checked IP: 40.107.237.40
rDNS/PTR record: mail-bn8nam12on2040.outbound.protection.outlook.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail-bn8nam12on2040.outbound.protection.outlook.com
27.2009 ms
Inactive: 2
Inactive
Response in: 4.703063 seconds
Amount of searched blacklists: 26 (2 inactive)