DNSBL Spam Check

Checked IP: 178.251.50.32
rDNS/PTR record: mx1.esa-hosting.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mx1.esa-hosting.com
143.3570 ms
Inactive: 2
Inactive
Response in: 9.319629 seconds
Amount of searched blacklists: 25 (2 inactive)