Discover every device on your WiFi. Find unknown connections and open ports.
50+ downloads
About GhostNet - Network Scanner
GhostNet - Network Scanner is a tools app developed by HaloCore.AI.
Download Statistics
GhostNet - Network Scanner has been downloaded 56 times. In the last 30 days, the app was downloaded 30 times.
User Ratings
The app has no ratings yet.
App Information
GhostNet - Network Scanner is FREE to download. The APK download size is 8.57 MB. The latest version available is 1.2.12. The last update was on August 12, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play 7 weeks ago.
Description
Who else is connected to your WiFi? That smart TV you forgot about? A neighbor piggybacking on your signal? A rogue IoT device phoning home? GhostNet scans your local network and reveals every connected device.
ARP NETWORK DISCOVERY
GhostNet sends ARP requests across your subnet and collects responses from every active device. Within seconds you see a list of IP addresses, MAC addresses, and — where possible — hostnames and device manufacturers. Identify each device or flag unknown ones for investigation.
DEVICE IDENTIFICATION
MAC address vendor lookup reveals the manufacturer behind each connection. That unknown IP at 192.168.1.47 turns out to be a Samsung device — probably the smart fridge. Or an unrecognized manufacturer that warrants changing your WiFi password.
PORT SCANNING
Select any discovered device and scan its open ports. See which services are running — HTTP servers, SSH daemons, printer protocols, media streaming. Useful for finding devices that are exposing services they should not be.
NETWORK OVERVIEW
See your gateway, subnet mask, DNS servers, and public IP at a glance. Understand your network topology without digging through router settings menus.
PRACTICAL USES
Home security: verify only your devices are on your network. IT support: inventory devices on a client's network during a site visit. Smart home management: find the IP address of that new IoT device that did not appear in your router's admin panel.
RESPONSIBLE DESIGN
GhostNet only scans networks your device is connected to. It uses standard ARP protocol — the same mechanism your phone already uses to communicate on any network. No exploitation, no packet injection, no attacks.
All scanning happens on-device. Results are not stored, transmitted, or shared. Part of the HALOCORE collection of free Android security tools.
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