DNSBL Spam Check

Checked IP: 104.47.17.138
rDNS/PTR record: mail-vi1eur050138.inbound.protection.outlook.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail-vi1eur050138.inbound.protection.outlook.com
11.7638 ms
Inactive: 2
Inactive
Response in: 5.1247621 seconds
Amount of searched blacklists: 26 (2 inactive)