merci ec
j'ai eu comme réponse :
... here is the dig result for 'hafidaggoune.com' from server 'localhost' [dig @'localhost' 'hafidaggoune.com' 'A']
; <<>> DiG 9.3.2 <<>> @localhost hafidaggoune.com A
; (2 servers found)
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 11288
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 0
;; QUESTION SECTION:
;hafidaggoune.com. IN A
;; Query time: 74 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Feb 11 17:19:34 2007
;; MSG SIZE rcvd: 34


