On Wed, Sep 16, 2020 at 04:16:40PM +0800, Hongyi Zhao wrote: > On Wed, Sep 16, 2020 at 3:06 PM Dominick C. Pastore wrote: > > On Wed, Sep 16, 2020, at 1:36 AM, Geert Stappers wrote: > > > > > I was a little surprised this one worked since the previous one > > > > > didn't, but I suspect systemd-resolved is falling back to the > > > > > FallbackDNS servers (which are hardcoded in if not set explicitly). > > > > > > > What's the FallbackDNS servers and how can I find/list them? > > > > > > Good question. The "hardcoded" suggest it is in source code. > > > > Yes, that is indeed the case. I'm not aware of what those > > defaults are, but they can be overridden or unset. See > > the description of the "FallbackDNS" option here: > > http://manpages.ubuntu.com/manpages/bionic/man5/resolved.conf.5.html > > I found some public DNS servers in the source code here: > > https://github.com/systemd/systemd/blob/e66d2eeeeb4332ca94aeb62e95ec76f1f17ee9b7/meson_options.txt#L252
At https://github.com/systemd/systemd/blob/master/meson_options.txt#L252 option('dns-servers', type : 'string', description : 'space-separated list of default DNS servers', value : '1.1.1.1 8.8.8.8 1.0.0.1 8.8.4.4 2606:4700:4700::1111 2001:4860:4860::8888 2606:4700:4700::1001 2001:4860:4860::8844') > But I'm not sure whether they are the default/FallbackDNS for systemd-resolvd. > > > > > (Anyway, I'm not meaning to pull the discussion too far from Dnsmasq.) I did enjoy the by-catch Groeten Geert Stappers -- Silence is hard to parse _______________________________________________ Dnsmasq-discuss mailing list Dnsmasq-discuss@lists.thekelleys.org.uk http://lists.thekelleys.org.uk/mailman/listinfo/dnsmasq-discuss