DNSBL Spam Check

Checked IP: 93.174.1.81
rDNS/PTR record: relay.zerchain.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: relay.zerchain.com
172.9698 ms
Inactive: 2
Inactive
Response in: 4.58356 seconds
Amount of searched blacklists: 25 (2 inactive)