Nmap scan report for memory-scanner.cc (46.8.227.214)
Host is up (0.012s latency).
Not shown: 96 closed tcp ports (reset)
PORT    STATE    SERVICE
22/tcp  open     ssh
80/tcp  open     http
443/tcp open     https
646/tcp filtered ldp

Nmap done: 1 IP address (1 host up) scanned in 1.56 seconds