DNSBL Spam Check

Checked IP: 2001:1680:101:83a::d6
rDNS/PTR record: smtp16.hosttech.eu

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: smtp16.hosttech.eu
181.4249 ms
Inactive: 2
Inactive
Response in: 2.4655402 seconds
Amount of searched blacklists: 25 (2 inactive)