Netstat listing tcp6 connections while V6 being disabled

[Dave-Kay]

Maybe, i got this all wrong, but i was wondering about a line in netstat, while searching for something completely different.
 

Quote

tcp6       0      0 UNRAID.fritz.box:50408  119.142.196.35.bc.:http ESTABLISHED

and just out of curiosity i disabled IPV6, to reactivate it afterwards. But as i did so, netstat still began showing a lot of tcp V6 connections, Here are a few
 

Quote

tcp6       0      0 [::]:microsoft-ds       [::]:*                  LISTEN    
tcp6       0      0 UNRAID.fritz.box:34876  GoogleTV.fritz.box:9080 TIME_WAIT  
tcp6       0      0 UNRAID.fritz.box:35234  GoogleTV.fritz.box:9080 TIME_WAIT  
tcp6       0      0 UNRAID.fritz.box:40370  sdp55-41e09a.frit:45043 ESTABLISHED

And as i said before, maybe i got it all wrong, but shouldn't Unraid stop listening on IPV6 and stop establishing IPV6-connections, when IPV6 is disabled?

Bonus Question, what is going in the first quoted line?

OS is Unraid 6.11.0-rc4