Nmap scan report for google.it (172.217.16.131) Host is up (0.065s latency). Other addresses for google.it (not scanned): 2a00:1450:4017:816::2003 rDNS record for 172.217.16.131: zrh04s06-in-f131.1e100.net Not shown: 97 filtered tcp ports (no-response), 1 filtered tcp ports (net-unreach) PORT STATE SERVICE 80/tcp open http 443/tcp open https Nmap done: 1 IP address (1 host up) scanned in 3.01 seconds