Using Postman in a closed network

Help Hub
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1

I’m trying to use Postman in a closed network.
Certain domains and ports can be opened, so I’d like to open the necessary ones and then use Postman.
Could you please provide a list of the domains and ports that the Postman app uses?

2

Hey @Kim_Sang_Heon :waving_hand:

Welcome to the Postman Community! :postman:

I believe that these are the details that you require: