DNSBL Spam Check

Checked IP: 178.63.183.56
rDNS/PTR record: xen04-net.graz4u.at

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: xen04-net.graz4u.at
16.0630 ms
Inactive: 2
Inactive
Response in: 5.3888581 seconds
Amount of searched blacklists: 26 (2 inactive)