Scan Directly Connected Subnets with PowerShell #Shorts

Use PowerShell to discover live hosts on directly-connected private subnets you own or administer. This BlinkSkills Short shows a safe ICMP-only workflow: find private IPv4 addresses, keep scope small, ping with a throttle, optionally resolve DNS names, and export results to CSV.

Safety note: scan only networks you own/administer or have explicit permission to test. Avoid public Internet scanning. The video uses synthetic ranges and output only: 192.168.50.0/24, 10.10.20.0/24, LAB-PC-01, NAS-DEMO, and PRINTER-01.

Commands/concepts featured:
- Get-NetIPAddress
- Get-NetIPConfiguration
- Test-Connection -Quiet -Count 1
- ForEach-Object -Parallel -ThrottleLimit
- Export-Csv

Pro tip: firewalls may block ICMP, so no reply does not always mean offline.

Related BlinkSkills Shorts:
- Find your public IP safely: https://www.youtube.com/watch?v=hxh_Il7zYiw
- Restart a Windows service safely: https://www.youtube.com/watch?v=l5yI0i0V7Po
- Find RAM hogs fast: https://www.youtube.com/watch?v=66oT6XF2_Q4

#Shorts #PowerShell #WindowsAdmin

Видео Scan Directly Connected Subnets with PowerShell #Shorts канала BlinkSkills