DNSBL Spam Check

Checked IP: 81.209.250.80
rDNS/PTR record: mainframe4.eventit.ag

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mainframe4.eventit.ag
32.9790 ms
Inactive: 2
Inactive
Response in: 2.0910969 seconds
Amount of searched blacklists: 26 (2 inactive)