DNSBL Spam Check

Checked IP: 51.38.77.48
rDNS/PTR record: ip48.ip-51-38-77.eu

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: ip48.ip-51-38-77.eu
21.5130 ms
Inactive: 2
Inactive
Response in: 8.28458 seconds
Amount of searched blacklists: 26 (2 inactive)