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[tor-relays] Re: webtunnel bridges for the telegram distributor



Hi, I assume you'd like a visualization showing how close we are to
reaching 30 webtunnel bridges, right? 

You can extract this info by parsing Onionoo[1], for example:

transport    distributor count
webtunnel    email      1
webtunnel    telegram   26
webtunnel    none       23
webtunnel    lox        1
webtunnel    settings   180
webtunnel    https      120

Thank you for running bridges, Jonah!
Gus

[1] https://metrics.torproject.org/onionoo.html
[2] https://gitlab.torproject.org/-/snippets/221

On Thu, Jul 17, 2025 at 03:44:46PM -0500, Jonah Aragon via tor-relays wrote:
> Is there a place to see how many bridges are currently assigned to each
> distribution method?
> 
> Jonah
> 
> On 7/17/25 8:20 AM, meskio via tor-relays wrote:
> > Hello,
> > 
> > Russia is extending their Tor block[0]. Currently, they block Fully Encrypted
> > Protocols like obfs4 on some mobile networks[1]. For a while, WebTunnel has been
> > a good alternative, but since June, Roskomnadzor has enumerated some WebTunnel
> > bridges and blocked them by domain name[2]. Bridge operators can bypass this
> > block by creating a new subdomain or using a new domain for their WebTunnel
> > bridge.
> > 
> > We are working on multiple solutions for this problem. And one of them is to
> > start distributing WebTunnel bridges over Telegram[3]. In the past, our Telegram
> > distribution bot has proved to be fairly resistant to the attempts to enumerate
> > bridges made by the Russian censor.
> > 
> > But to be able to do that, we first need to have enough bridges assigned to that
> > distributor. We are looking for a minimum of 30 bridges assigned to this
> > distributor. If you are in the capacity to host a WebTunnel bridge, please do
> > so!
> > 
> > You can follow the documentation on the Community portal[4] and configure your
> > WebTunnel bridge with this option in your torrc:
> > 
> >    BridgeDistribution telegram
> > 
> > Or if you're using our Docker container, you will need to add the lines below to
> > your .env file:
> >    OBFS4_ENABLE_ADDITIONAL_VARIABLES=1
> >    OBFS4V_BridgeDistribution=telegram
> > 
> > It is ok if your WebTunnel bridge is on the same IP address of another existing
> > WebTunnel bridge as long as is in a different subdomain name, for example
> > www1.example.com. As the censor is blocking the bridges by domain name and not
> > by IP.
> > 
> > Please avoid hosting your bridge with Hetzner, Digital Ocean, OVH and do not use
> > Cloudflare DNS, as there are reports of these are being targeted and blocked by
> > DPI[5].
> > 
> > Thank you.
> > 
> > 
> > [0]https://gitlab.torproject.org/tpo/anti-censorship/censorship-analysis/-/issues/40057
> > [1]https://gitlab.torproject.org/tpo/anti-censorship/censorship-analysis/-/issues/40050
> > [2]https://gitlab.torproject.org/tpo/anti-censorship/censorship-analysis/-/issues/40064
> > [3]https://gitlab.torproject.org/tpo/anti-censorship/team/-/issues/158
> > [4]https://community.torproject.org/relay/setup/webtunnel/
> > [5]https://github.com/net4people/bbs/issues/490
> > 
> > 
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-- 
The Tor Project
Community Team Lead

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