DNSBL Spam Check

Checked IP: 52.101.41.3
rDNS/PTR record: mail-sj2pr05cu00103.inbound.protection.outlook.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail-sj2pr05cu00103.inbound.protection.outlook.com
14.9670 ms
Inactive: 2
Inactive
Response in: 6.2885931 seconds
Amount of searched blacklists: 26 (2 inactive)