Hi, Thanks to all for the great support and the warm feedbacks, I learned a lot.
Finally, after a long search and research, I was able to solve the problem by putting 'standard-resolver' in a '~/.gnupg/dirmngr.conf' file. I could not explain to you why though... __ Wishing you a great Sunday. Best regards, christian On 07.03.21, 11:12, "Andrew Gallagher via Gnupg-users" <gnupg-users@gnupg.org> wrote: Hi, Christian > > And, actually, we deployed our own (hkp://keyserver.dcc.sib.swiss:80) keyserver, which I am trying to access. But can't for some reason I do not understand. I can connect to that server from here, but it appear to contain only 85 keys. Did you import a dump, or is it meant to be internal-only? > Desperately searching for hours now… I am NOT able to run following > command: > > gpg --keyserver hkp://keyserver.dcc.sib.swiss:80 --keyserver-options no-self-sigs-only,no-import-clean --search-keys <any-key> > > Always getting following output: > > gpg: error searching keyserver: No keyserver available > gpg: keyserver search failed: No keyserver available In the title of this thread however, you report "Network is unreachable". Are you getting both errors? "Network unreachable" is usually a network routing issue. What happens if you run the following in your terminal? host keyserver.dcc.sib.swiss ping keyserver.dcc.sib.swiss host keys.openpgp.org ping keys.openpgp.org > Changing keyserver does not help. I've tried > /ipv4.pool.sks-keyservers.net/ as well. Because the command takes > some time to return, I would assume that it is still trying to do > something. What could be the reason? How to fix it? The pool algorithm doesn't include a test for server capacity, so it is common to get directed to a node running a single-threaded SKS instance, which can lead to long timeouts. Try testing against pgpkeys.uk, pgpkeys.eu and keyserver.trifence.ch instead. If it times out on all of those, then I would suspect a network issue, either a bad routing table or a firewall DROP rule. > I am using v2.2.27, installed via Homebrew > (https://github.com/Homebrew/homebrew-core/blob/HEAD/Formula/gnupg.rb) on > Mac OS X Big Sur. Did you ever install from gpgtools.org or only homebrew? Andrew _______________________________________________ Gnupg-users mailing list Gnupg-users@gnupg.org http://lists.gnupg.org/mailman/listinfo/gnupg-users _______________________________________________ Gnupg-users mailing list Gnupg-users@gnupg.org http://lists.gnupg.org/mailman/listinfo/gnupg-users