Performing a basic port scan (nmap -F channelweb.nl)
Nmap scan report for channelweb.nl (87.233.245.153)
Host is up (0.14s latency).
rDNS record for 87.233.245.153: vip.lbs.jbdigital.com
Not shown: 98 filtered tcp ports (no-response)
PORT STATE SERVICE
80/tcp open http
443/tcp open https
Nmap done: 1 IP address (1 host up) scanned in 5.18 seconds