sudo nmap -sT 192.168.56.104 Starting Nmap 7.98 ( https://nmap.org ) at 2026-03-16 19:47 +0800 Nmap scan report for 192.168.56.104 Host is up (0.0033s latency). Not shown: 998 closed tcp ports (conn-refused) PORT STATE SERVICE 22/tcp open ssh 80/tcp open http MAC Address: 08:00:27:53:BA:51 (Oracle VirtualBox virtual NIC)
Nmap done: 1 IP address (1 host up) scanned in 0.72 seconds
sudo nmap -sT -p22,80 -sV -O 192.168.56.104 Starting Nmap 7.98 ( https://nmap.org ) at 2026-03-16 19:48 +0800 Nmap scan report for 192.168.56.104 Host is up (0.00051s latency).
PORT STATE SERVICE VERSION 22/tcp open ssh OpenSSH 7.9p1 Debian 10+deb10u2 (protocol 2.0) 80/tcp open http Apache httpd 2.4.38 ((Debian)) MAC Address: 08:00:27:53:BA:51 (Oracle VirtualBox virtual NIC) Warning: OSScan results may be unreliable because we could not find at least 1 open and 1 closed port Device type: general purpose|router Running: Linux 4.X|5.X, MikroTik RouterOS 7.X OS CPE: cpe:/o:linux:linux_kernel:4 cpe:/o:linux:linux_kernel:5 cpe:/o:mikrotik:routeros:7 cpe:/o:linux:linux_kernel:5.6.3 OS details: Linux 4.15 - 5.19, OpenWrt 21.02 (Linux 5.4), MikroTik RouterOS 7.2 - 7.5 (Linux 5.6.3) Network Distance: 1 hop Service Info: OS: Linux; CPE: cpe:/o:linux:linux_kernel
OS and Service detection performed. Please report any incorrect results at https://nmap.org/submit/ . Nmap done: 1 IP address (1 host up) scanned in 13.02 seconds