TCP connections after starting the browser

[nusefoma]

nusefoma last edited by

Hello.
Opera 73.0.3856.344
windows 10
After starting the browser, several TCP connections hang in the ESTABLISHED state
64.233.162.188:443
82.145.216.19:443
185.26.182.111:443
185.26.182.93:443
108.177.14.188:443
82.145.216.20:443
173.194.221.94:443
Some come to an end and new ones appear.
Can you please tell me what kind of persistent TCP connections are? Why are they installed and what functionality do they provide?
Thank.

[leocg]

leocg Moderator Volunteer @nusefoma last edited by

@nusefoma said in TCP connections after starting the browser:

82.145.216.19

Seems to be autoupdate.

185.26.182.111:443
185.26.182.93:443

VPN? Sync? News?