[caiu] Falha em consulta DNS 8.8.8.8

[Adilson dos Santos Dantas]

Normal via Oi Velox-RJ

Em 24 de dezembro de 2012 13:54, Gabriel Ricardo <gricardo87 em gmail.com>escreveu:

> sem falhas, gvt Curitiba
>
> gabriel em casa:~$ time dig +short @8.8.8.8 google.com
> 74.125.234.165
> 74.125.234.164
> 74.125.234.168
> 74.125.234.166
> 74.125.234.161
> 74.125.234.167
> 74.125.234.160
> 74.125.234.174
> 74.125.234.169
> 74.125.234.163
> 74.125.234.162
>
> real 0m0.046s
> user 0m0.004s
> sys 0m0.012s
>
> gabriel em casa:~$ time dig +short @8.8.8.8 globo.com
> 186.192.90.5
>
> real 0m0.045s
> user 0m0.012s
> sys 0m0.004s
>
>
>
> Atenciosamente,
> *Gabriel Ricardo*
> Consultor em Tecnologia
> *Cel.:* (41) 8881-7828
> *Skype:* gabriel.nerdworkti
> *Facebook:* facebook.com/nerdworkti
> *Site*: www.nerdworkti.com.br
>
>
> 2012/12/24 Everton Fonseca <tomeff1 em gmail.com>
>
> > Alguém mais com falha em consulta DNS Autoritativo do Google?
> >
> > Entrada do tipo MX para google.com.br e gmail.com retornam timeout:
> >     efonseca em email:~$ time dig MX google.com.br @8.8.8.8
> >
> >     ; <<>> DiG 9.8.1-P1 <<>> MX google.com.br @8.8.8.8
> >     ;; global options: +cmd
> >     ;; connection timed out; no servers could be reached
> >
> >     real    0m15.007s
> >     user    0m0.004s
> >     sys    0m0.000s
> >
> >     efonseca em email:~$ time dig MX gmail.com @8.8.8.8
> >
> >     ; <<>> DiG 9.8.1-P1 <<>> MX gmail.com @8.8.8.8
> >     ;; global options: +cmd
> >     ;; connection timed out; no servers could be reached
> >
> >     real    0m15.007s
> >     user    0m0.004s
> >     sys    0m0.000s
> >
> > Entrada do tipo A para www.google.com retornando vazia:
> >     efonseca em email:~$ time dig www.google.com @8.8.8.8
> >
> >     ; <<>> DiG 9.8.1-P1 <<>> www.google.com @8.8.8.8
> >     ;; global options: +cmd
> >     ;; Got answer:
> >     ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2269
> >     ;; flags: qr rd ra; QUERY: 1, ANSWER: 6, AUTHORITY: 0, ADDITIONAL: 0
> >
> >     ;; QUESTION SECTION:
> >     ;www.google.com.            IN    A
> >
> >     ;; ANSWER SECTION:
> >     www.google.com.        300    IN    A    173.194.75.105
> >     www.google.com.        300    IN    A    173.194.75.104
> >     www.google.com.        300    IN    A    173.194.75.147
> >     www.google.com.        300    IN    A    173.194.75.106
> >     www.google.com.        300    IN    A    173.194.75.103
> >     www.google.com.        300    IN    A    173.194.75.99
> >
> >     ;; Query time: 41 msec
> >     ;; SERVER: 8.8.8.8#53(8.8.8.8)
> >     ;; WHEN: Mon Dec 24 12:09:01 2012
> >     ;; MSG SIZE  rcvd: 128
> >
> >
> >     real    0m0.048s
> >     user    0m0.000s
> >     sys    0m0.004s
> >
> >
> > --
> > []'s
> > Everton Fernandes da Fonseca
> > _______________________________________________
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> >
> >
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> >
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> >
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-- 
Adilson dos Santos Dantas
http://www.adilson.net.br
http://twitter.com/adilsond