Nmap scan report for www.hec.gov.pk (111.68.100.163)
Host is up (0.28s latency).
Not shown: 96 filtered tcp ports (no-response)
PORT    STATE  SERVICE
80/tcp  open   http
139/tcp closed netbios-ssn
443/tcp open   https
445/tcp closed microsoft-ds

Nmap done: 1 IP address (1 host up) scanned in 5.80 seconds