DNSBL Spam Check

Checked IP: 212.83.35.22
rDNS/PTR record: ms5899.incert.at

Listed: 1 findings
Finding Response time
Blacklisted: usenix.org
Try to delist your IP from all.s5h.net
Follow the instrucion on this website.
26.4630 ms
Not Listed: 25 checks
Check Response time
Found rDNS/PTR: ms5899.incert.at
16.0441 ms
Inactive: 2
Inactive
Response in: 2.293673 seconds
Amount of searched blacklists: 26 (2 inactive)