Performing a basic port scan (nmap -F costif.parla.fr)
Nmap scan report for costif.parla.fr (217.160.0.6)
Host is up (0.15s latency).
Other addresses for costif.parla.fr (not scanned): 2001:8d8:100f:f000::2f7
rDNS record for 217.160.0.6: 217-160-0-6.elastic-ssl.ui-r.com
Not shown: 91 filtered ports
PORT STATE SERVICE
80/tcp open http
81/tcp open hosts2-ns
443/tcp open https
49152/tcp closed unknown
49153/tcp closed unknown
49154/tcp closed unknown
49155/tcp closed unknown
49156/tcp closed unknown
49157/tcp closed unknown
Nmap done: 1 IP address (1 host up) scanned in 3.34 seconds