I use ESP8266 module with Arduino Dropbox Manager library. Previously, everything worked well. Yesterday I found that the client cannot establish a connection to the server. Communication with main_API "162.125.5.7" is successful. But communication with content_API "162.125.5.8" is unsuccessful.
When trying from a PC ping to main_API "162.125.5.7" is 153 ms, ang pind to content_API "162.125.5.8" fails timeout.
I do not know where these addresses are taken from in the library.
Please help to solve the problem.