DNSBL Spam Check

Checked IP: 185.51.128.11
rDNS/PTR record: mail.unitedoptics.at

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail.unitedoptics.at
22.5940 ms
Inactive: 2
Inactive
Response in: 4.7783501 seconds
Amount of searched blacklists: 26 (2 inactive)