Shows old SSID s but not the correct ones

[swordapi]

These Networks don't exist. And it shows old names of the esp wifi. Any solutions?

[kalanda]

I think it shows ssids that devices are looking for. May I am wrong but can be

you are right, those SSIDs are SSIDs which devices around you, are looking for because was connected to in the past. Is explained at the home of this project https://github.com/kalanda/esp8266-sniffer?tab=readme-ov-file#introduction