DNSBL Spam Check

Checked IP: 52.101.11.10
rDNS/PTR record: mail-sa9pr03cu00202.inbound.protection.outlook.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail-sa9pr03cu00202.inbound.protection.outlook.com
15.6732 ms
Inactive: 2
Inactive
Response in: 3.0504079 seconds
Amount of searched blacklists: 26 (2 inactive)