[caiu] dns google (8.8.8.8) via velox

Juliano Primavesi juliano em kinghost.com.br
Domingo Junho 9 14:11:29 BRT 2013


O problema não é enviar para /dev/null

É justamente o contrário… :P

Juliano




Em 09/06/2013, às 02:40, Alex Vitola escreveu:

> Show de Bola Airton ...
> 
> Quem nunca mandou um rota pra /dev/nul que toque a primeira pedra ..
> 
> Alex Sandro de Lacerda Vitola
> http://br.linkedin.com/in/vitola
> http://www.vitola.net.br
> 
> 
> Em 8 de junho de 2013 23:30, Thiago Montes Bittencourt
> <thiagotg at gmail.com>escreveu:
> 
>> Airton, houve um duplo erro, seu e da intelig.
>> Parabéns por ter tido a humildade de reconhecer a sua parte.
>> Que todos nós possamos ter aprendido algumas lições com esse fato
>> 
>> *Atenciosamente,*
>> *
>> **Thiago Montes Bittencourt*
>> 
>> 
>> Em 8 de junho de 2013 23:12, Klaus Schneider <klausps at gmail.com> escreveu:
>> 
>>> Airton, boa noite.
>>> 
>>> Acredito que todos aqui, como eu, agradecem seu retorno.
>>> 
>>> 
>>> 2013/6/7 Airton Arantes <airton.arantes at gmail.com>
>>> 
>>>> Para todas as pessoas que tiveram esse problema, o responsável fui
>> eu...
>>>> estava fazendo uns testes de redundância com BGP usando um link de
>> backup
>>>> que tenho da Intelig e estava anunciando o 8.8.8.8 acidentalmente. O
>>>> pessoal da Intelig ligou dizendo para verificarmos isso, mas é o como
>>> Klaus
>>>> falou, no mínimo um filtro para evitar isso. Desculpe o incômodo que
>> isso
>>>> gerou.
>>>> 
>>>> 
>>>> 2013/6/7 Klaus Schneider <klausps at gmail.com>
>>>> 
>>>>> 2013/6/7 Eduardo Schoedler <listas at esds.com.br>
>>>>> 
>>>>>> Subam um DNS recursivo local... evita esse tipo de problema ;)
>>>>>> 
>>>>>> 
>>>>>> Em 7 de junho de 2013 16:26, Luiz Gustavo S. Costa <
>>>>>> luizgustavo at luizgustavo.pro.br> escreveu:
>>>>>> 
>>>>>>>> O tanto de gente que usa esse dns por aí! Eita!
>>>>>>> 
>>>>>>> Eu percebi a queda exatamente por isso :p
>>>>>>> 
>>>>>>> 
>>>>>>> On Fri, 7 Jun 2013 16:20:51 -0300
>>>>>>> Eduardo Fontinelle <eduardo at gerencianet.com.br> wrote:
>>>>>>> 
>>>>>>>> Via Embratel/Ouro Preto/MG, fora também.
>>>>>>>> 
>>>>>>>> O tanto de gente que usa esse dns por aí! Eita!
>>>>>>>> 
>>>>>>>> *Eduardo Fontinelle*
>>>>>>>> Analista de Sistemas
>>>>>>>> +55 (31) 3603-0800
>>>>>>>> +55 (31) 3603-0829 - Ramal: 309
>>>>>>>> 
>>>>>>>> 
>>>>>>>> Em 7 de junho de 2013 16:18, Luiz Gustavo S. Costa <
>>>>>>>> luizgustavo at luizgustavo.pro.br> escreveu:
>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> vixi !!! e o que tem de script de monitoramento por ai
>> baseado
>>>>> nesse
>>>>>>> ip !
>>>>>>>>> que vai dar falso-positivo
>>>>>>>>> 
>>>>>>>>> On Fri, 07 Jun 2013 16:10:35 -0300
>>>>>>>>> César Augusto Ferreira Filho <guto at tknet.com.br> wrote:
>>>>>>>>> 
>>>>>>>>>> Via Commcorp RS com o mesmo problema, já via Internexa OK.
>>>>>>>>>> 
>>>>>>>>>> César Augusto Ferreira Filho
>>>>>>>>>> 51 3653-6301
>>>>>>>>>> 51 9886-6300 (Vivo)
>>>>>>>>>> 51 8010-6300 (Claro)
>>>>>>>>>> 51 8140-1435 (Particular)
>>>>>>>>>> Taquari - Rio Grande do Sul
>>>>>>>>>> TKNET - Tem muito mais!
>>>>>>>>>> http://www.tknet.com.br
>>>>>>>>>> 
>>>>>>>>>> Em 07/06/2013 16:07, Luiz Gustavo S. Costa escreveu:
>>>>>>>>>>> Boa tarde Senhores,
>>>>>>>>>>> 
>>>>>>>>>>> Alguém mais com problemas com o dns primario do google
>> via
>>>>> velox
>>>>>> ?
>>>>>>>>>>> 
>>>>>>>>>>> pelo o traceroute, parece que tem um loop
>>>>>>>>>>> 
>>>>>>>>>>> [16:02:22] lgcosta:~ $ ping 8.8.8.8
>>>>>>>>>>> PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data.
>>>>>>>>>>> ^C
>>>>>>>>>>> --- 8.8.8.8 ping statistics ---
>>>>>>>>>>> 3 packets transmitted, 0 received, 100% packet loss, time
>>>>> 2016ms
>>>>>>>>>>> 
>>>>>>>>>>> [16:02:26] lgcosta:~ $ ping 8.8.4.4
>>>>>>>>>>> PING 8.8.4.4 (8.8.4.4) 56(84) bytes of data.
>>>>>>>>>>> 64 bytes from 8.8.4.4: icmp_req=1 ttl=54 time=37.3 ms
>>>>>>>>>>> ^C
>>>>>>>>>>> --- 8.8.4.4 ping statistics ---
>>>>>>>>>>> 1 packets transmitted, 1 received, 0% packet loss, time
>> 0ms
>>>>>>>>>>> rtt min/avg/max/mdev = 37.398/37.398/37.398/0.000 ms
>>>>>>>>>>> 
>>>>>>>>>>> 
>>>>>>>>>>> [16:03:03] lgcosta:~ $ traceroute -n 8.8.8.8
>>>>>>>>>>> traceroute to 8.8.8.8 (8.8.8.8), 30 hops max, 60 byte
>>> packets
>>>>>>>>>>>  1  192.168.15.1  0.442 ms  0.581 ms  0.742 ms
>>>>>>>>>>>  2  * * *
>>>>>>>>>>>  3  200.149.112.78  35.907 ms  37.344 ms  40.311 ms
>>>>>>>>>>>  4  200.216.30.97  45.686 ms  49.332 ms 200.216.30.113
>>>> 49.857
>>>>>> ms
>>>>>>>>>>>  5  * * *
>>>>>>>>>>>  6  * * *
>>>>>>>>>>>  7  * * *
>>>>>>>>>>>  8  * * *
>>>>>>>>>>>  9  * 186.230.232.98  80.913 ms  82.970 ms
>>>>>>>>>>> 10  186.230.232.97  84.048 ms  86.558 ms  88.272 ms
>>>>>>>>>>> 11  * * 186.230.232.98  104.489 ms
>>>>>>>>>>> 12  186.230.232.97  105.919 ms * *
>>>>>>>>>>> 13  186.230.232.98  123.063 ms *  124.958 ms
>>>>>>>>>>> 14  186.230.232.97  126.395 ms *  96.972 ms
>>>>>>>>>>> 15  186.230.232.98  104.475 ms * *
>>>>>>>>>>> 16  * * 186.230.232.97  104.809 ms
>>>>>>>>>>> 17  * * *
>>>>>>>>>>> 18  * * 186.230.232.97  118.412 ms
>>>>>>>>>>> 19  * 186.230.232.98  124.084 ms *
>>>>>>>>>>> 20  * * *
>>>>>>>>>>> 21  * 186.230.232.98  142.813 ms *
>>>>>>>>>>> 22  186.230.232.97  146.184 ms  150.604 ms  153.047 ms
>>>>>>>>>>> 23  * * *
>>>>>>>>>>> 24  * * *
>>>>>>>>>>> 25  * 186.230.232.98  144.716 ms *
>>>>>>>>>>> 26  * * *
>>>>>>>>>>> 27  * * 186.230.232.98  162.495 ms
>>>>>>>>>>> 28  * * *
>>>>>>>>>>> 29  * * 186.230.232.98  183.963 ms
>>>>>>>>>>> 30  * * *
>>>>>>>>>>> 
>>>>>>>>>>> 
>>>>>>>>>>> ---
>>>>>>>>>>> Luiz Gustavo Costa (Powered by BSD)
>>>>>>>>>>> *+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+
>>>>>>>>>>> mundoUnix - Consultoria em Software Livre
>>>>>>>>>>> http://www.mundounix.com.br
>>>>>>>>>>> ICQ: 2890831 / MSN: contato at mundounix.com.br
>>>>>>>>>>> Tel: 55 (21) 4063-7110 / 8194-1905 / (11) 4063-0407
>>>>>>>>>>> Blog: http://www.luizgustavo.pro.br
>>>>>>>>>>> _______________________________________________
>>>>>>>>>>> caiu mailing list
>>>>>>>>>>> caiu at eng.registro.br
>>>>>>>>>>> https://eng.registro.br/mailman/listinfo/caiu
>>>>>>>>>>> 
>>>>>>>>>>> 
>>>>>>>>>>> --> PARA SAIR DA LISTA SIGA AS INSTRUÇÕES em:
>>>>>>>>>>> 
>>>>>>>>>>> https://eng.registro.br/mailman/options/caiu
>>>>>>>>>>> 
>>>>>>>>>> 
>>>>>>>>>> 
>>>>>>>>>> --
>>>>>>>>>> César Augusto Ferreira Filho
>>>>>>>>>> 51 3653-6301
>>>>>>>>>> 51 9886-6300 (Vivo)
>>>>>>>>>> 51 8010-6300 (Claro)
>>>>>>>>>> 51 8140-1435 (Particular)
>>>>>>>>>> Taquari - Rio Grande do Sul
>>>>>>>>>> TKNET - Tem muito mais!
>>>>>>>>>> http://www.tknet.com.br
>>>>>>>>>> 
>>>>>>>>>> _______________________________________________
>>>>>>>>>> caiu mailing list
>>>>>>>>>> caiu at eng.registro.br
>>>>>>>>>> https://eng.registro.br/mailman/listinfo/caiu
>>>>>>>>>> 
>>>>>>>>>> 
>>>>>>>>>> --> PARA SAIR DA LISTA SIGA AS INSTRUÇÕES em:
>>>>>>>>>> 
>>>>>>>>>> https://eng.registro.br/mailman/options/caiu
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> ---
>>>>>>>>> Luiz Gustavo Costa (Powered by BSD)
>>>>>>>>> *+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+
>>>>>>>>> mundoUnix - Consultoria em Software Livre
>>>>>>>>> http://www.mundounix.com.br
>>>>>>>>> ICQ: 2890831 / MSN: contato at mundounix.com.br
>>>>>>>>> Tel: 55 (21) 4063-7110 / 8194-1905 / (11) 4063-0407
>>>>>>>>> Blog: http://www.luizgustavo.pro.br
>>>>>>>>> _______________________________________________
>>>>>>>>> caiu mailing list
>>>>>>>>> caiu at eng.registro.br
>>>>>>>>> https://eng.registro.br/mailman/listinfo/caiu
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> --> PARA SAIR DA LISTA SIGA AS INSTRUÇÕES em:
>>>>>>>>> 
>>>>>>>>> https://eng.registro.br/mailman/options/caiu
>>>>>>>>> 
>>>>>>>> _______________________________________________
>>>>>>>> caiu mailing list
>>>>>>>> caiu at eng.registro.br
>>>>>>>> https://eng.registro.br/mailman/listinfo/caiu
>>>>>>>> 
>>>>>>>> 
>>>>>>>> --> PARA SAIR DA LISTA SIGA AS INSTRUÇÕES em:
>>>>>>>> 
>>>>>>>> https://eng.registro.br/mailman/options/caiu
>>>>>>> 
>>>>>>> 
>>>>>>> ---
>>>>>>> Luiz Gustavo Costa (Powered by BSD)
>>>>>>> *+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+
>>>>>>> mundoUnix - Consultoria em Software Livre
>>>>>>> http://www.mundounix.com.br
>>>>>>> ICQ: 2890831 / MSN: contato at mundounix.com.br
>>>>>>> Tel: 55 (21) 4063-7110 / 8194-1905 / (11) 4063-0407
>>>>>>> Blog: http://www.luizgustavo.pro.br
>>>>>>> _______________________________________________
>>>>>>> caiu mailing list
>>>>>>> caiu at eng.registro.br
>>>>>>> https://eng.registro.br/mailman/listinfo/caiu
>>>>>>> 
>>>>>>> 
>>>>>>> --> PARA SAIR DA LISTA SIGA AS INSTRUÇÕES em:
>>>>>>> 
>>>>>>> https://eng.registro.br/mailman/options/caiu
>>>>>>> 
>>>>>> 
>>>>>> 
>>>>>> 
>>>>>> --
>>>>>> Eduardo Schoedler
>>>>>> _______________________________________________
>>>>>> caiu mailing list
>>>>>> caiu at eng.registro.br
>>>>>> https://eng.registro.br/mailman/listinfo/caiu
>>>>>> 
>>>>>> 
>>>>>> --> PARA SAIR DA LISTA SIGA AS INSTRUÇÕES em:
>>>>>> 
>>>>>> https://eng.registro.br/mailman/options/caiu
>>>>>> 
>>>>> 
>>>>> 
>>>>> Exato, recomendo isto para todos. Mas não adianta subir um recursivo
>>>> local
>>>>> e dizer para ele consultar no 8.8.8.8 ou 8.8.4.4, senão irá trocar
>> seis
>>>> por
>>>>> meia dúzia....
>>>>> 
>>>>> --
>>>>> /*
>>>>> * Klaus Schneider
>>>>> */
>>>>> _______________________________________________
>>>>> caiu mailing list
>>>>> caiu at eng.registro.br
>>>>> https://eng.registro.br/mailman/listinfo/caiu
>>>>> 
>>>>> 
>>>>> --> PARA SAIR DA LISTA SIGA AS INSTRUÇÕES em:
>>>>> 
>>>>> https://eng.registro.br/mailman/options/caiu
>>>>> 
>>>> 
>>>> 
>>>> 
>>>> --
>>>> Airton Arantes Coelho Filho
>>>> _______________________________________________
>>>> caiu mailing list
>>>> caiu at eng.registro.br
>>>> https://eng.registro.br/mailman/listinfo/caiu
>>>> 
>>>> 
>>>> --> PARA SAIR DA LISTA SIGA AS INSTRUÇÕES em:
>>>> 
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>>>> 
>>> 
>>> 
>>> 
>>> --
>>> /*
>>> * Klaus Schneider
>>> */
>>> _______________________________________________
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