DNSBL Spam Check

Checked IP: 158.64.1.70
rDNS/PTR record: listserver-1.restena.lu

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: listserver-1.restena.lu
15.9512 ms
Inactive: 2
Inactive
Response in: 24.347434 seconds
Amount of searched blacklists: 25 (2 inactive)