DNSBL Spam Check

Checked IP: 84.201.116.151
rDNS/PTR record: smail-sia-mta2.dts-security.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: smail-sia-mta2.dts-security.de
21.1670 ms
Inactive: 2
Inactive
Response in: 5.7216311 seconds
Amount of searched blacklists: 25 (2 inactive)