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Groups > linux.debian.user > #221559

Re: DOH

From Liam O'Toole <liam.p.otoole@gmail.com>
Newsgroups linux.debian.user
Subject Re: DOH
Date 2020-04-14 23:30 +0200
Message-ID <zVBi1-Qn-1@gated-at.bofh.it> (permalink)
References (5 earlier) <zV7jY-7e6-7@gated-at.bofh.it> <zV92q-8kG-19@gated-at.bofh.it> <zV9lL-8ra-11@gated-at.bofh.it> <zVA2B-5l-9@gated-at.bofh.it> <zVAFj-iY-5@gated-at.bofh.it>
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On Tue, 14 Apr, 2020 at 23:42:48 +0300, Reco wrote:

[...]

> > 2. Having completed a DNS lookup unbeknownst to the ISP, we still have
> > to make a connection to the resulting IP address through the ISP's
> > gateway. The ISP can perform a reverse DNS lookup of the IP address if
> > they are determined to snoop.
> 
> And that is why it's important to use DNS over TLS.
> Unless your ISP can magically decrypt TLS on the fly, the scenario
> you're describing is impossible. 

I think you misunderstand me. I'm talking about making a connection to
an IP address that you have already obtained by (encrypted) DNS. For
example, your personal bind instance tells you that www.debian.org
resolves to 130.89.148.77. Assuming you then connect to that IP address
through your ISP, there's nothing to stop them performing a reverse DNS
lookup on it.

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Thread

geolocation services disabled and Gnome maps Anil F Duggirala <anilduggirala@fastmail.fm> - 2020-04-09 15:00 +0200
  Re: geolocation services disabled and Gnome maps <tomas@tuxteam.de> - 2020-04-09 16:50 +0200
  Re: geolocation services disabled and Gnome maps David Wright <deblis@lionunicorn.co.uk> - 2020-04-09 16:50 +0200
    Re: geolocation services disabled and Gnome maps Anil F Duggirala <anilduggirala@fastmail.fm> - 2020-04-11 16:50 +0200
      Re: geolocation services disabled and Gnome maps <tomas@tuxteam.de> - 2020-04-11 17:00 +0200
        Re: geolocation services disabled and Gnome maps Curt <curty@free.fr> - 2020-04-11 17:40 +0200
          Re: geolocation services disabled and Gnome maps <tomas@tuxteam.de> - 2020-04-11 18:00 +0200
            Re: geolocation services disabled and Gnome maps Curt <curty@free.fr> - 2020-04-11 18:10 +0200
              Re: geolocation services disabled and Gnome maps Celejar <celejar@gmail.com> - 2020-04-13 15:50 +0200
                Re: geolocation services disabled and Gnome maps David Wright <deblis@lionunicorn.co.uk> - 2020-04-13 23:10 +0200
          Re: geolocation services disabled and Gnome maps Brad Rogers <brad@fineby.me.uk> - 2020-04-11 18:00 +0200
          Re: geolocation services disabled and Gnome maps Joe <joe@jretrading.com> - 2020-04-11 20:50 +0200
            Re: geolocation services disabled and Gnome maps John Hasler <jhasler@newsguy.com> - 2020-04-12 01:20 +0200
              Re: geolocation services disabled and Gnome maps Gene Heskett <gheskett@shentel.net> - 2020-04-12 02:40 +0200
                Re: geolocation services disabled and Gnome maps Andrei POPESCU <andreimpopescu@gmail.com> - 2020-04-12 09:20 +0200
                Re: geolocation services disabled and Gnome maps John Hasler <jhasler@newsguy.com> - 2020-04-12 20:20 +0200
      Re: geolocation services disabled and Gnome maps Anil F Duggirala <anilduggirala@fastmail.fm> - 2020-04-11 17:00 +0200
        Re: geolocation services disabled and Gnome maps Curt <curty@free.fr> - 2020-04-11 17:50 +0200
          Re: geolocation services disabled and Gnome maps Brad Rogers <brad@fineby.me.uk> - 2020-04-11 18:00 +0200
            Re: geolocation services disabled and Gnome maps Curt <curty@free.fr> - 2020-04-11 18:20 +0200
          Re: geolocation services disabled and Gnome maps rhkramer@gmail.com - 2020-04-11 22:10 +0200
            Re: geolocation services disabled and Gnome maps Curt <curty@free.fr> - 2020-04-11 22:20 +0200
              Re: geolocation services disabled and Gnome maps rhkramer@gmail.com - 2020-04-12 02:30 +0200
                Re: geolocation services disabled and Gnome maps Curt <curty@free.fr> - 2020-04-12 10:10 +0200
                Re: geolocation services disabled and Gnome maps <tomas@tuxteam.de> - 2020-04-12 10:20 +0200
                Re: geolocation services disabled and Gnome maps Andrei POPESCU <andreimpopescu@gmail.com> - 2020-04-12 10:50 +0200
                Re: geolocation services disabled and Gnome maps Curt <curty@free.fr> - 2020-04-12 11:50 +0200
                Re: geolocation services disabled and Gnome maps Andrei POPESCU <andreimpopescu@gmail.com> - 2020-04-12 16:20 +0200
                Re: geolocation services disabled and Gnome maps Curt <curty@free.fr> - 2020-04-12 17:00 +0200
                Re: geolocation services disabled and Gnome maps <tomas@tuxteam.de> - 2020-04-12 12:20 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) Reco <recoverym4n@enotuniq.net> - 2020-04-12 12:30 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) <tomas@tuxteam.de> - 2020-04-12 12:40 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) Reco <recoverym4n@enotuniq.net> - 2020-04-12 13:10 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) <tomas@tuxteam.de> - 2020-04-12 15:40 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) Lee <ler762@gmail.com> - 2020-04-13 01:50 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) Reco <recoverym4n@enotuniq.net> - 2020-04-13 07:50 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) Andrei POPESCU <andreimpopescu@gmail.com> - 2020-04-13 10:20 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) Reco <recoverym4n@enotuniq.net> - 2020-04-13 12:00 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) <tomas@tuxteam.de> - 2020-04-13 12:10 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) Liam O'Toole <liam.p.otoole@gmail.com> - 2020-04-13 13:20 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) Reco <recoverym4n@enotuniq.net> - 2020-04-13 15:30 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) Liam O'Toole <liam.p.otoole@gmail.com> - 2020-04-13 17:20 +0200
                Re: DOH John Hasler <jhasler@newsguy.com> - 2020-04-13 17:40 +0200
                Re: DOH "Liam O'Toole" <liam.p.otoole@gmail.com> - 2020-04-14 22:10 +0200
                Re: DOH Reco <recoverym4n@enotuniq.net> - 2020-04-14 22:50 +0200
                Re: DOH Liam O'Toole <liam.p.otoole@gmail.com> - 2020-04-14 23:30 +0200
                Re: DOH Celejar <celejar@gmail.com> - 2020-04-15 00:00 +0200
                Re: DOH John Hasler <jhasler@newsguy.com> - 2020-04-15 01:10 +0200
                Re: DOH Liam O'Toole <liam.p.otoole@gmail.com> - 2020-04-15 01:30 +0200
                Re: DOH Reco <recoverym4n@enotuniq.net> - 2020-04-15 09:00 +0200
                Re: DOH John Hasler <jhasler@newsguy.com> - 2020-04-13 17:30 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) Lee <ler762@gmail.com> - 2020-04-14 00:50 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) Reco <recoverym4n@enotuniq.net> - 2020-04-14 08:20 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) Lee <ler762@gmail.com> - 2020-04-14 13:10 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) nito@dismail.de - 2020-04-14 13:50 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) Greg Wooledge <wooledg@eeg.ccf.org> - 2020-04-14 14:10 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) Reco <recoverym4n@enotuniq.net> - 2020-04-14 15:30 +0200
                Re: DOH John Hasler <jhasler@newsguy.com> - 2020-04-14 17:40 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) Celejar <celejar@gmail.com> - 2020-04-14 05:40 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) Lee <ler762@gmail.com> - 2020-04-14 11:50 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) Celejar <celejar@gmail.com> - 2020-04-14 19:00 +0200
                Re: DOH John Hasler <jhasler@newsguy.com> - 2020-04-14 19:20 +0200
                Re: DOH Celejar <celejar@gmail.com> - 2020-04-15 00:00 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) <tomas@tuxteam.de> - 2020-04-13 09:20 +0200
                Re: DOH John Hasler <jhasler@newsguy.com> - 2020-04-13 17:20 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) Lee <ler762@gmail.com> - 2020-04-14 01:10 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) tomas@tuxteam.de - 2020-04-14 10:10 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) Greg Wooledge <wooledg@eeg.ccf.org> - 2020-04-14 13:40 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) Andrei POPESCU <andreimpopescu@gmail.com> - 2020-04-14 16:40 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) Lee <ler762@gmail.com> - 2020-04-15 01:20 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) Greg Wooledge <wooledg@eeg.ccf.org> - 2020-04-15 13:50 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) David Wright <deblis@lionunicorn.co.uk> - 2020-04-15 16:50 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) Celejar <celejar@gmail.com> - 2020-04-17 05:30 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) Gene Heskett <gheskett@shentel.net> - 2020-04-12 13:40 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) <tomas@tuxteam.de> - 2020-04-12 15:40 +0200
                Re: DOH Michael Howard <mike@dewberryfields.co.uk> - 2020-04-12 15:50 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) Gene Heskett <gheskett@shentel.net> - 2020-04-12 18:10 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) Tixy <tixy@yxit.co.uk> - 2020-04-12 14:40 +0200
                Re: DOH (was: geolocation services disabled and Gnome maps) <tomas@tuxteam.de> - 2020-04-12 15:50 +0200
                Re: geolocation services disabled and Gnome maps Curt <curty@free.fr> - 2020-04-12 15:00 +0200
          Re: geolocation services disabled and Gnome maps Joe <joe@jretrading.com> - 2020-04-11 23:40 +0200
            Re: geolocation services disabled and Gnome maps Curt <curty@free.fr> - 2020-04-12 10:00 +0200
          Re: geolocation services disabled and Gnome maps Celejar <celejar@gmail.com> - 2020-04-13 16:00 +0200
            Re: geolocation services disabled and Gnome maps Richard Owlett <rowlett@cloud85.net> - 2020-04-13 16:40 +0200
            Re: geolocation services disabled and Gnome maps Michael Howard <mike@dewberryfields.co.uk> - 2020-04-13 16:40 +0200
      Re: geolocation services disabled and Gnome maps John Hasler <jhasler@newsguy.com> - 2020-04-11 17:10 +0200
  Re: geolocation services disabled and Gnome maps John Hasler <jhasler@newsguy.com> - 2020-04-09 18:20 +0200
    Re: geolocation services disabled and Gnome maps "Anil Felipe Duggirala" <anilduggirala@fastmail.fm> - 2020-04-10 15:30 +0200
      Re: geolocation services disabled and Gnome maps <tomas@tuxteam.de> - 2020-04-10 15:50 +0200
        Re: geolocation services disabled and Gnome maps Curt <curty@free.fr> - 2020-04-10 16:30 +0200
          Re: geolocation services disabled and Gnome maps Anil F Duggirala <anilduggirala@fastmail.fm> - 2020-04-11 16:40 +0200
        Re: geolocation services disabled and Gnome maps Anil F Duggirala <anilduggirala@fastmail.fm> - 2020-04-11 16:30 +0200
      Re: geolocation services disabled and Gnome maps John Hasler <jhasler@newsguy.com> - 2020-04-10 16:30 +0200
      Re: geolocation services disabled and Gnome maps Reco <recoverym4n@enotuniq.net> - 2020-04-10 17:00 +0200
        Re: geolocation services disabled and Gnome maps Reco <recoverym4n@enotuniq.net> - 2020-04-10 17:20 +0200
          Re: geolocation services disabled and Gnome maps Curt <curty@free.fr> - 2020-04-10 17:40 +0200
            Re: geolocation services disabled and Gnome maps Reco <recoverym4n@enotuniq.net> - 2020-04-10 17:50 +0200
              Re: geolocation services disabled and Gnome maps Curt <curty@free.fr> - 2020-04-10 18:10 +0200
              Re: geolocation services disabled and Gnome maps John Hasler <jhasler@newsguy.com> - 2020-04-10 20:00 +0200
            Re: geolocation services disabled and Gnome maps <tomas@tuxteam.de> - 2020-04-10 18:00 +0200
              Re: geolocation services disabled and Gnome maps Curt <curty@free.fr> - 2020-04-10 18:20 +0200
                Re: geolocation services disabled and Gnome maps <tomas@tuxteam.de> - 2020-04-10 18:40 +0200
                Re: geolocation services disabled and Gnome maps David Wright <deblis@lionunicorn.co.uk> - 2020-04-10 18:40 +0200
              Re: geolocation services disabled and Gnome maps Anil F Duggirala <anilduggirala@fastmail.fm> - 2020-04-11 16:40 +0200
                Re: geolocation services disabled and Gnome maps tomas@tuxteam.de - 2020-04-11 16:50 +0200
            Re: geolocation services disabled and Gnome maps Anil F Duggirala <anilduggirala@fastmail.fm> - 2020-04-11 16:40 +0200
              Re: geolocation services disabled and Gnome maps Curt <curty@free.fr> - 2020-04-11 17:30 +0200
        Re: geolocation services disabled and Gnome maps Curt <curty@free.fr> - 2020-04-10 17:20 +0200
        Re: geolocation services disabled and Gnome maps Anil F Duggirala <anilduggirala@fastmail.fm> - 2020-04-11 16:30 +0200
          Re: geolocation services disabled and Gnome maps Reco <recoverym4n@enotuniq.net> - 2020-04-11 17:20 +0200
          Re: geolocation services disabled and Gnome maps Greg Wooledge <wooledg@eeg.ccf.org> - 2020-04-13 13:40 +0200
      Re: geolocation services disabled and Gnome maps David Wright <deblis@lionunicorn.co.uk> - 2020-04-10 17:20 +0200
        Re: geolocation services disabled and Gnome maps John Hasler <jhasler@newsguy.com> - 2020-04-10 20:00 +0200
      Re: geolocation services disabled and Gnome maps Andrei POPESCU <andreimpopescu@gmail.com> - 2020-04-11 09:40 +0200
        Re: geolocation services disabled and Gnome maps Curt <curty@free.fr> - 2020-04-11 10:30 +0200
        Re: geolocation services disabled and Gnome maps Anil F Duggirala <anilduggirala@fastmail.fm> - 2020-04-11 16:50 +0200
  Re: geolocation services disabled and Gnome maps mick crane <mick.crane@gmail.com> - 2020-04-10 19:00 +0200
    Re: geolocation services disabled and Gnome maps Curt <curty@free.fr> - 2020-04-10 20:00 +0200

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