DNSBL Spam Check

Checked IP: 104.47.21.36
rDNS/PTR record: mail-lo2gbr010036.inbound.protection.outlook.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail-lo2gbr010036.inbound.protection.outlook.com
29.2752 ms
Inactive: 2
Inactive
Response in: 5.432193 seconds
Amount of searched blacklists: 26 (2 inactive)