Windows 10: TCP - Remote ports 80 and 443?

Discus and support TCP - Remote ports 80 and 443? in AntiVirus, Firewalls and System Security to solve the problem; Under resource monitor > TCP connections, I've noticed quite a bit of activity on remote ports 80 and 443. I decided to track several of these IP... Discussion in 'AntiVirus, Firewalls and System Security' started by TenneR, Feb 12, 2017.

  1. TenneR Win User

    TCP - Remote ports 80 and 443?


    Under resource monitor > TCP connections, I've noticed quite a bit of activity on remote ports 80 and 443.

    I decided to track several of these IP addresses and whilst some are expected (Microsoft, Amazon (Firefox)), there were a few which went to other mainly web hosting services. Is this normal and expected?

    Is it just routing through?

    :)
     
    TenneR, Feb 12, 2017
    #1

  2. Block the port (WM 6.5)

    OK, more information: Windows Messenger for WM uses (found by Google) 1493, 1542, 1863, 1963, 80 TCP and 443 TCP port. In my country (T-Mobile operator) is lowcost comunication through port 80 only. Another is more expensive. In Windows Messenger is not
    offered choise. So I thought that disabling all ports except 80 would solve my problem. Maybe this consideration is wrong whole...
     
    Pan Vedoucí, Feb 12, 2017
    #2
  3. Nokia messaging network ports

    Hello Setka,



    The Nokia Messaging service uses ports 3102 (TCP), 80 (http) and 443 (https) to synchronize email between the device and the Nokia Messaging servers. Port 3102 is the default port used to synchronize.



    Thanks,

    Jeremiah
     
    jeremiahn---01, Feb 12, 2017
    #3
  4. lx07 Win User

    TCP - Remote ports 80 and 443?

    It is normal and no it isn't "routing through".

    You'll find lots of IP's you can trace back to Akamai I expect (adverts) and other things (adverts).

    Don't worry about it.
     
Thema:

TCP - Remote ports 80 and 443?

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