DNSBL Spam Check

Checked IP: 51.75.53.54
rDNS/PTR record: ns3138446.ip-51-75-53.eu

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: ns3138446.ip-51-75-53.eu
56.3328 ms
Inactive: 2
Inactive
Response in: 5.0617061 seconds
Amount of searched blacklists: 25 (2 inactive)