Via les sondes RIPE Atlas
% blaeu-resolve --requested 200 --country FR --type A sci-hub.tw
[127.0.0.1] : 112 occurrences
[186.2.163.90] : 80 occurrences
[146.112.61.106] : 1 occurrences
[] : 3 occurrences
[ERROR: SERVFAIL] : 3 occurrences
Test #23244613 done at 2019-11-16T11:08:55Z