DNSBL Spam Check

Checked IP: 51.89.42.84
rDNS/PTR record: ns3122711.ip-51-89-42.eu

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: ns3122711.ip-51-89-42.eu
24.0970 ms
Inactive: 2
Inactive
Response in: 5.2240169 seconds
Amount of searched blacklists: 25 (2 inactive)