Network cameras
Lists devices on the Wi-Fi this phone is joined to, and matches each one's hardware address and open ports against known camera makers.
What it finds
- An IP camera on the same Wi-Fi network as this phone
- A camera whose hardware address belongs to a known camera maker
- A device answering on a streaming port such as RTSP
What it cannot find
- A camera on a different network, including one on its own hidden Wi-Fi
- A camera on a mobile data connection, which never touches this network
- An analogue or wired camera, which is not a network device at all
- A camera that records to a memory card and never connects to anything
- Anything at all if this phone is not joined to the network being swept