DNSBL Spam Check

Checked IP: 2a01:e0c:1:1599::12
rDNS/PTR record: smtp3-g21.free.fr

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: smtp3-g21.free.fr
27.0388 ms
Inactive: 2
Inactive
Response in: 4.9606781 seconds
Amount of searched blacklists: 26 (2 inactive)