DNSBL Spam Check

Checked IP: 40.107.15.98
rDNS/PTR record: mail-db5eur01on2098.outbound.protection.outlook.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mail-db5eur01on2098.outbound.protection.outlook.com
26.6471 ms
Inactive: 2
Inactive
Response in: 4.6951821 seconds
Amount of searched blacklists: 25 (2 inactive)