Nmap scan report for 172-104-250-64.ip.linodeusercontent.com (172.104.250.64)
Host is up (0.24s latency).
Not shown: 97 closed ports
PORT    STATE SERVICE
22/tcp  open  ssh
139/tcp open  netbios-ssn
445/tcp open  microsoft-ds

Nmap done: 1 IP address (1 host up) scanned in 3.54 seconds