from windows system









nslookup youtube.com


ping youtube.com


nmap -sV 119.3.70.188










//download nmap:
https://nmap.org/dist/nmap-7.99-setup.exe


//download kali-Linux qemu version:
https://cdimage.kali.org/kali-2026.2/kali-linux-2026.2-qemu-amd64.7z


//download qemu:
https://qemu.weilnetz.de/w64/qemu-w64-setup-20260501.exe









cd kali-linux-2026.2-qemu-amd64

qemu-system-x86_64.exe -m 4096 -smp 4 kali-linux-2026.2-qemu-amd64.qcow2

//Username: kali
//Password: kali








//gobuster

gobuster -w wordlist.txt -u targetURL




//wordlist.txt
sudo apt update
sudo apt upgrade
sudo apt install seclists




seclists

cd /usr/share/seclists/Discovery/Web-Content

less common.txt
wc -l common.txt





gobuster dir -w common.txt -u https://www.bilibili.com