Nmap scan report for api-cd22e904.duosecurity.com (54.241.191.152)
Host is up (0.011s latency).
rDNS record for 54.241.191.152: ec2-54-241-191-152.us-west-1.compute.amazonaws.com
Not shown: 996 filtered tcp ports (no-response)
PORT STATE SERVICE
80/tcp open http
389/tcp open ldap
443/tcp open https
636/tcp open ldapssl
Nmap done: 1 IP address (1 host up) scanned in 4.68 seconds