DNSBL Spam Check

Checked IP: 2001:1680:101:83a::9d
rDNS/PTR record: smtp15.hosttech.eu

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: smtp15.hosttech.eu
182.0381 ms
Inactive: 2
Inactive
Response in: 2.3217759 seconds
Amount of searched blacklists: 25 (2 inactive)