Remove any queries on startup browser

[23rd]

Hi.
I decided to sniff trafic on startup of browser and I found out that CentBrowser is sending queries.
I tested same thing in ungoogled chromium and it was pretty clear startup.
Here is an illustration: https://puu.sh/x8dcX.mp4
"Check updates" is disabled.
Can you say what are these queries and can I remove it somehow? 
It said "Privacy Protection" on home page, but it looks like CentBrowser is sending information somewhere.

Thanks.

[CentBrowser]

Sorry we don't know what are these queries.
I guess they are mostly DNS lookup.
You should monitor HTTP protocol instead of TCP/IP level.
The destination addresses(192.168.101.255 and 224.0.0.252) are private, not external.
This means these are all broadcasting packets within your local network, not outcoming ones.

https://ask.wireshark.org/questions/2039...to-2240022
https://wiki.wireshark.org/Broadcast