DNSBL Spam Check

Checked IP: 3.72.201.96
rDNS/PTR record: mail-eu55.freshemail.io

Listed: 1 findings
Finding Response time
Blacklisted: usenix.org
Try to delist your IP from all.s5h.net
Follow the instrucion on this website.
233.4421 ms
Not Listed: 24 checks
Check Response time
Found rDNS/PTR: mail-eu55.freshemail.io
27.8080 ms
Inactive: 2
Inactive
Response in: 23.7630489 seconds
Amount of searched blacklists: 25 (2 inactive)