FQDN's also don't work when either split tunneling or IPv6 is enabled. It doesn't use my companies DNS server for any query in that case (it does without split tunneling and IPv6 disabled).
DNS Tunneling is a method of cyber attack that encodes the data of other programs or protocols in DNS queries and responses. Typically, DNS tunneling requires the compromised system to have external network connectivity, as DNS tunneling requires access to an internal DNS server with network access. Enabling VPN Split Tunneling in Windows 10 In Windows 10, split tunneling can be enabled by running a simple PowerShell command. Search for PowerShell and click on the result to open the Windows PowerShell application. The tools to set up a tunnel still require a good amount of configuration however, so this is here as an easy (or easy enough) to follow guide. Step 1 - Verify DNS Tunneling Ability. The first thing to do it to ensure that DNS tunneling is indeed possible. This is quick and easy to do, and is fun to do even if you don't actually plan to tunnel any traffic. All of the info in these steps will assume you are using Windows as your client. Iodine is a DNS tunneling program first released in 2006 with updates as recently as 2010. It was developed by Bjorn Andersson and Erik Ekman. Iodine is written in C and it runs on Linux, Mac OS X, Windows and others. I want to start DNS tunnel in Windows XP, so, after searching on Google, i found the iodine for windows. Reading ReadMe of iodine, show me to create TAP using openvpn.So, after install the openvpn and check the TAP option, it create me TAP-Win32 Adapter V9 named Local Area Connection 3.
Here is the command line output of (ipconfig /all, route print and nslookup). I use a static IP adres on my PC. I also tried with DHCP, but it didn't make a difference.
IPv6 disabled, No VPN connection: https://gist.github.com/sdekock/2e9ae77bd6b935cd7e27
IPv6 disabled, VPN without split tunneling: https://gist.github.com/sdekock/7395ae0aefd1be84e6c5 (works!)
IPv6 disabled, VPN without split tunneling: https://gist.github.com/sdekock/7395ae0aefd1be84e6c5 (works!)
IPv6 disabled, VPN with split tunneling enabled: https://gist.github.com/sdekock/fd41702fd1aaf0683896 (does not work)
IPv6 enabled VPN without split tunneling: https://gist.github.com/sdekock/6201a2e2727c95826df8 (does not work)
![Dns tunneling windows 7 Dns tunneling windows 7](/uploads/1/2/4/8/124880269/248992847.png)
IPv6 enabled VPN with split tunneling enabled: https://gist.github.com/sdekock/9ee260bd8a356265b0eb (does not work)
This does not seem to be related to dns suffixes, but rather which DNS server is being used.
I can provide you with TeamViewer or Remote Desktop access if you want to diagnose.
Active3 years, 8 months ago
I want to start DNS tunnel in Windows XP, so, after searching on Google, i found the
iodine
for windows. Reading ReadMe of iodine, show me to create TAP
using openvpn
. So, after install the openvpn
and check the TAP option, it create me TAP-Win32 Adapter V9
named Local Area Connection 3
. So, i start to execute the iodine and face the problem as below :What thing is wrong ? How can i use
iodine
to dns tunnel in windows ? Or, if there are other programs to dns tunnel, please help me.Dns Tunneling Tools
Thanks in advance :)
That Brazilian Guy4,90088 gold badges5454 silver badges9696 bronze badges
Hossein MobasherHossein Mobasher
1 Answer
Did you had any luck?
if I understand correctly you dont have to use option '-d' only if you use more than one TUN/TAP driver.
Than you have to give a name or remember it's name and use the option '-d'I have only one TUN/TAP and iodine find it by itself.
I use only: C:iodineiodined -f 172.16.0.1 my-dns-forwarder-domain.com
Vaako
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