Nmap scan report for 4f2nuq.bf08.eu1.hubspotemail.net (108.179.144.176)
Host is up (0.073s latency).
Not shown: 97 filtered tcp ports (no-response)
PORT    STATE  SERVICE
25/tcp  open   smtp
80/tcp  open   http
443/tcp closed https

Nmap done: 1 IP address (1 host up) scanned in 4.15 seconds