When offline, the Mac Terminal indicates a different ‘whoami’ (username), which typically (though not consistently) changes upon reconnecting to the network.

When disconnected from the network, the identifier in Mac Terminal appears as “<User_Name>@Admins-MacBook-Pro-2”, transitioning to “<User_Name>@Panupongs-Air” upon establishing an online connection.

What’s happening?
Should I address this, and if so, what actions are required?

I’ve conducted a search and found several articles, but none specifically address this particular issue.

References:

1. https://apple.stackexchange.com/questions/76068/whoami-is-not-who-i-am
2. terminal displays different username than login
3. ‘whoami’ does not work on mac terminal
4. what is this after my username on mac terminal? username@xks12asd8m3