DNSBL Spam Check

Checked IP: 193.171.231.200
rDNS/PTR record: mail.hltsemmering.ac.at

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail.hltsemmering.ac.at
33.7350 ms
Inactive: 2
Inactive
Response in: 5.022644 seconds
Amount of searched blacklists: 26 (2 inactive)