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It wouldn't usually help to use 8.8.8.8, but they probably could use their own authoritative servers instead of the root servers. Look up <random chars>.dnstes
by amalcon 6y ago
It wouldn't usually help to use 8.8.8.8, but they probably could use their own authoritative servers instead of the root servers. Look up <random chars>.dnstest.google.com or <random chars>.dev or something.
The problem with this is, of course, that a malicious resolver could detect this and NXDOMAIN those queries, while passing others through. I don't see what the incentive would be for ISPs to do that, but ISPs are weird.
- londons_explore 6y ago> that a malicious resolver could detect this I assume the reason for changing from a 10 char random string to a 7-14 char random string was exactly because some ISP's were detecting it...
- jml7c5 6y agoUnfortunately the commit message doesn't explain why the change was made: https://chromium.googlesource.com/experimental/chromium/src/+/badf5acbd419d31eaddeb4480c5df1d57111755e https://chromium.googlesource.com/experimental/chromium/src/...
- londons_explore 6y ago@agl?? You here? Do you remember the motivation for this change?