DNSBL Spam Check

Checked IP: 2a01:111:f400:fe5a::728
rDNS/PTR record: mail-mw2nam12on20728.outbound.protection.outlook.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mail-mw2nam12on20728.outbound.protection.outlook.com
83.7102 ms
Inactive: 2
Inactive
Response in: 2.4759901 seconds
Amount of searched blacklists: 25 (2 inactive)