Le 27/11/2025 à 10:49, Nathan Delhaye via frnog a écrit :
Est-ce que vous voyez la même chose ?
nslookup s3.eu-west-1.amazonaws.com 9.9.9.9
Server: 9.9.9.9
Address: 9.9.9.9#53
** server can't find s3.eu-west-1.amazonaws.com: NXDOMAIN
Bonjour
On dirait que ce nom est (volontairement ?) bloqué chez Quad9 : REFUSED
# dig +norec @9.9.9.9 s3.eu-west-1.amazonaws.com
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: REFUSED, id: 31930
;; flags: qr ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 1232
; OPT=15: 00 14 (.) (.)
;; QUESTION SECTION:
;s3.eu-west-1.amazonaws.com. IN A
Si on demande au résolveur qui ne ment pas 9.9.9.10
https://quad9.net/service/service-addresses-and-features/#unsec
On a bien la réponse
# dig +norec @9.9.9.10 s3.eu-west-1.amazonaws.com
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 39588
;; flags: qr ra; QUERY: 1, ANSWER: 8, AUTHORITY: 0, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 512
;; QUESTION SECTION:
;s3.eu-west-1.amazonaws.com. IN A
;; ANSWER SECTION:
s3.eu-west-1.amazonaws.com. 3 IN A 52.92.20.24
s3.eu-west-1.amazonaws.com. 3 IN A 3.5.69.88
s3.eu-west-1.amazonaws.com. 3 IN A 52.218.45.184
s3.eu-west-1.amazonaws.com. 3 IN A 3.5.66.66
s3.eu-west-1.amazonaws.com. 3 IN A 3.5.71.67
s3.eu-west-1.amazonaws.com. 3 IN A 3.5.67.9
s3.eu-west-1.amazonaws.com. 3 IN A 3.5.69.53
s3.eu-west-1.amazonaws.com. 3 IN A 3.5.72.217
amazon a hébergé le malware de trop ?
--
Grégory Rocher
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