17.10.2017
Page 74 of 81
8.10 Advanced
8.10.1 DNS (beta)
If you enable this feature, you can distribute the DNS queries through your eBlocker to a list of
different DNS servers, or resolve them over the
Tor
network. Three different options are available for
this.
Use the default settings for the local network
Use a predefined list of DNS servers for availability, in sequence, or in random order
Use the
Tor
network, even if the traffic is not routed through
Tor
Use the default settings for the local network
The setting of your local network is used here. This means that the DNS server is used that you have
added in your router configuration.
Use a predefined list of DNS servers for availability, in sequence, or in random order
Use this option to add a list of DNS servers. This list can then be processed according to availability,
in sequence, or in random order from the eBlocker.
Use the Tor network, even if the traffic is not routed through Tor
Here, the DNS requests are routed through the Tor network and are passed on to a DNS server at the
starting point of the Tor network. Make sure that Tor is available. You can check this in the menu IP
Anonymization > Tor Network.
8.10.2 WebRTC
WebRTC is a browser technology that enables real time communication by establishing peer to peer
connections. This is useful for applications like VolP/Internet calls and chats. Unfortunately WebRTC
reveals your real IP address (and even your local LAN IP) to establish the connections. Even when
using Tor (IP anonymization) your real IP address is visible when using WebRTC and it can be used
to identify you. Decide with one click if you want to enable WebRTC connections.
8.10.3 HTTP Referrer Header
HTTP Referrer Header is regularly set when browsing the web. The referrer reveals the website you
have been visiting before reaching the current website. By using the referrer header websites can
partly track your surfing habits. Some websites use the referrer header also for internal purposes and
blocking the referrer header can result in some sites not working properly. Decide with one click if you
want to enable referrer header.
8.10.4 Google Captive Portal Check
Google Captive Portal Check is used by Google products like Android, Chrome, Chromebooks and
Chromium to determine if you are connected to the Internet by sending a request to Google. eBlocker