DNSBL Spam Check

Checked IP: 51.105.221.65
rDNS/PTR record: relay.westeurope.utility.echosign.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: relay.westeurope.utility.echosign.com
40.9400 ms
Inactive: 2
Inactive
Response in: 8.9562881 seconds
Amount of searched blacklists: 26 (2 inactive)