Dear Teamspeak Forum Community,

i got a pretty strange problem where i dont have a clue how i can fix it. It started when i was talking with some friends on teamspeak and then i got an timeout. Since then i everytime i connect to a teamspeak my screen stays white and it says connecting, but when i ask my friends about it they say i am in their channel but i timeout after a few seconds. But now to the strange part.I tried to connect with my laptop and the same wifi and it did work. But i have an 4G LTE Router with a unlimited data plan. I tried changing the network to UMTS and then it worked. Or when i use 4G and a VPN it also works. But on 3G or VPN i have much slower speeds as my normal 4G. I tried every solution i can find online but none of them helped. I hope you can help me.

P.S: my Client Log
18.03.2017 11:29:22 Info TeamSpeak 3 Client 3.1.1.1 (2017-02-21 09:16:30)
18.03.2017 11:29:22 Info SystemInformation: Windows 10 (14393) x64 (AMD or Intel) Binary: 64bit
18.03.2017 11:29:22 Info Using hardware aes
18.03.2017 11:29:22 Direct Sound Debug setting timer resolution to 1ms
18.03.2017 11:29:22 ZipArchive Info zip open: C:\Users\Logfro\AppData\Roaming\TS3Client\gfx\clea nTSicons error: -1000
18.03.2017 11:29:22 ZipArchive Info Failed to load C:/Users/Logfro/AppData/Roaming/TS3Client/gfx/countries.zip, falling back to C:/Program Files/TeamSpeak 3 Client/gfx/countries.zip
18.03.2017 11:29:22 Addons Info Checking for addon updates...
18.03.2017 11:29:22 Plugins Info Loading plugin: chatlogs_win64.dll
18.03.2017 11:29:22 Plugins Info Loading plugin: connectionhistory_win64.dll
18.03.2017 11:29:22 Addon Info Addon up to date.
18.03.2017 11:29:22 Plugins Info Loading plugin: TS3MassMover_win64.dll
18.03.2017 11:29:22 Plugins Info Loading plugin: Information_x64.dll
18.03.2017 11:29:22 Plugins Info Loading plugin: gamepad_joystick_win64.dll
18.03.2017 11:29:22 Plugins Info Loading plugin: teamspeak_control_plugin.dll
18.03.2017 11:29:22 Gamepad Plugin Info Found client raw input wnd proc
18.03.2017 11:29:22 Gamepad Plugin Info Cleared device list
18.03.2017 11:29:22 Gamepad Plugin Info Found device \\?\HID#VID_046D&PID_C539&MI_02&COL03#8&2E7CA958&0 &0002#{4D1E55B2-F16F-11CF-88CB-001111000030}
18.03.2017 11:29:22 Plugins Info Loading plugin: clientquery_plugin.dll
18.03.2017 11:29:22 Query Info listening on 127.0.0.1:25639
18.03.2017 11:29:22 Plugins Info Loading plugin: rp_soundboard_win64.dll
18.03.2017 11:29:22 Addon Info Addon up to date.
18.03.2017 11:29:22 Addon Info Addon up to date.
18.03.2017 11:29:22 Addon Info Addon up to date.
18.03.2017 11:29:22 Addon Info Addon up to date.
18.03.2017 11:29:22 Addon Info Addon up to date.
18.03.2017 11:29:22 Addon Info Addon up to date.
18.03.2017 11:29:22 Addon Info Addon up to date.
18.03.2017 11:29:23 Plugins Info Loading plugin: task_force_radio_win64.dll
18.03.2017 11:29:23 Plugins Info Loading plugin: notification_plugin_win64.dll
18.03.2017 11:29:23 Notifications Info Plugin initialized; version 1.0.2 (API 21) built on Sep 26 2016 21:14:59
18.03.2017 11:29:23 Info *** Time [PLUGINS]: 1280
18.03.2017 11:29:23 Windows Audio Session Devel DeviceDeleteList::wait_for_deletes - enter
18.03.2017 11:29:23 Windows Audio Session Devel DeviceDeleteList::wait_for_deletes - leave
18.03.2017 11:29:23 SB Debug CurrentServerConnectionChanged: 1
18.03.2017 11:29:23 Info *** Time [MAINWINDOW]: 1474
18.03.2017 11:29:23 Info *** Time [INIT]: 1474
18.03.2017 11:29:23 ClientUI Devel Notifications init: Soundpack path: C:/Program Files/TeamSpeak 3 Client/sound\default
18.03.2017 11:29:23 ClientUI Info Qt version: 5.6.1
18.03.2017 11:29:23 ClientUI Info Using configuration location: C:\Users\Logfro\AppData\Roaming\TS3Client\settings .db
18.03.2017 11:29:23 ClientUI Info Last update check was: Sa. Mär 18 12:10:23 2017
18.03.2017 11:29:23 Info Statistics report: Not yet, next report on Mi. Apr 12 10:15:43 2017
18.03.2017 11:29:24 Newsticker Info Newsticker next check: Sa. Mär 18 12:40:24 2017
18.03.2017 11:29:25 ClientUI Info Connect to server: ts.civilization-gaming.de
18.03.2017 11:29:25 ClientUI Info Trying to resolve ts.civilization-gaming.de
18.03.2017 11:29:25 TSDNS Info A/AAAA DNS resolve successful, "ts.civilization-gaming.de" =(h: 109.230.254.68 p:0)
18.03.2017 11:29:25 TSDNS Info A/AAAA DNS resolve for possible TSDNS successful, "ts.civilization-gaming.de" =(h: 109.230.254.68 p:0)
18.03.2017 11:29:25 TSDNS Info A/AAAA DNS resolve for possible TSDNS successful, "civilization-gaming.de" =(h: 194.169.211.105 p:0)
18.03.2017 11:29:25 TSDNS Info SRV DNS resolve unsuccessful, "_tsdns._tcp.civilization-gaming.de" DNS server returned answer with no data
18.03.2017 11:29:25 TSDNS Info SRV DNS resolve unsuccessful, "_ts3._udp.ts.civilization-gaming.de" Domain name not found
18.03.2017 11:29:27 TSDNS Info TSDNS queried unsuccessfully 109.230.254.68:41144
18.03.2017 11:29:27 TSDNS Info No TSDNS found
18.03.2017 11:29:27 TSDNS Info TSDNS queried unsuccessfully 194.169.211.105:41144
18.03.2017 11:29:27 TSDNS Info No TSDNS found
18.03.2017 11:29:27 ClientUI Info Lookup finished: ip=109.230.254.68 port=9987 query=ts.civilization-gaming.de error=0
18.03.2017 11:29:27 ClientUI Info Resolve successful: 109.230.254.68:9987
18.03.2017 11:29:27 ClientUI Info Blacklist check ok
18.03.2017 11:29:27 ClientUI Info Initiating connection: 109.230.254.68:9987
18.03.2017 11:29:27 Windows Audio Session Devel DeviceDeleteList::wait_for_deletes - enter
18.03.2017 11:29:27 Windows Audio Session Devel DeviceDeleteList::wait_for_deletes - leave
18.03.2017 11:29:27 Windows Audio Session Debug WAS:penDevice-enter
18.03.2017 11:29:27 Windows Audio Session Devel Format detected: Multichannel capable Float
18.03.2017 11:29:27 Windows Audio Session Debug WAS Buffer size: 1056
18.03.2017 11:29:27 Windows Audio Session Debug WAS:penDevice-leave
18.03.2017 11:29:27 Windows Audio Session Debug WAS::startDevice-enter
18.03.2017 11:29:27 Windows Audio Session Debug WAS::startDevice-leave
18.03.2017 11:29:27 Windows Audio Session Devel DeviceDeleteList::wait_for_deletes - enter
18.03.2017 11:29:27 Windows Audio Session Devel DeviceDeleteList::wait_for_deletes - leave
18.03.2017 11:29:27 Windows Audio Session Debug WAS:penDevice-enter
18.03.2017 11:29:27 Windows Audio Session Devel Format detected: Multichannel capable Float
18.03.2017 11:29:27 TSDNS Info A/AAAA DNS resolve successful, "blacklist.teamspeak.com" =(h: 46.105.112.65 p:0)
18.03.2017 11:29:27 Windows Audio Session Debug WAS Buffer size: 1056
18.03.2017 11:29:27 Windows Audio Session Debug WAS:penDevice-leave
18.03.2017 11:29:27 PreProSpeex Info Speex version: speex-1.2beta3
18.03.2017 11:29:27 Windows Audio Session Debug WAS::startDevice-enter
18.03.2017 11:29:27 Windows Audio Session Debug WAS::startDevice-leave
18.03.2017 11:29:27 ClientUI Info Connect status: Connecting
18.03.2017 11:29:27 PktHandler Devel Puzzle solve time: 4
18.03.2017 11:29:29 Gamepad Plugin Info Cleared device list
18.03.2017 11:29:29 Gamepad Plugin Info Found device \\?\HID#VID_046D&PID_C539&MI_02&COL03#8&2E7CA958&0 &0002#{4D1E55B2-F16F-11CF-88CB-001111000030}
18.03.2017 11:29:30 Gamepad Plugin Info Cleared device list
18.03.2017 11:29:30 Gamepad Plugin Info Found device \\?\HID#VID_046D&PID_C539&MI_02&COL03#8&2E7CA958&0 &0002#{4D1E55B2-F16F-11CF-88CB-001111000030}
18.03.2017 11:29:38 ClientUI Info Connect status: Disconnected
18.03.2017 11:29:38 ClientUI Info Failed to connect to server, want autoreconnect = 0