[GTER] Problemas DNS

[Lao DanTong]

On Mon, 20 Nov 2006, Daniel Dias Gonçalves wrote:

> Daniel Dias Gonçalves wrote:
>
>> Alguem consegue resolver o seguinte domíno: rededental.com.br ??
>>
>>
>>
> Só para complementar, ao fazer um "dig rededental.com.br" obtive:
> ;; reply from unexpected source: 88.9.242.144#4672, expected 200.x.x.x#53
> ;; Warning: ID mismatch: expected ID 60211, got 58384

dig normal. testado a partir de speedy e embratel.

; <<>> DiG 9.2.2 <<>> rededental.com.br
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 56939
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 2

;; QUESTION SECTION:
;rededental.com.br.             IN      A

;; ANSWER SECTION:
rededental.com.br.      172800  IN      A       200.225.202.129

;; AUTHORITY SECTION:
rededental.com.br.      155650  IN      NS      fwcl02.rededental.com.br.
rededental.com.br.      155650  IN      NS      fwcl01.rededental.com.br.

;; ADDITIONAL SECTION:
fwcl01.rededental.com.br. 55065 IN      A       200.225.202.129
fwcl02.rededental.com.br. 55065 IN      A       200.225.202.133

;; Query time: 182 msec
;; SERVER: 200.204.0.10#53(200.204.0.10)
;; WHEN: Mon Nov 20 14:53:03 2006
;; MSG SIZE  rcvd: 125

> Isto está estranho ...

cache poisoning?