[GTER] OpenDNS - datacenter Brasil

Fábio Rodrigues Ribeiro listas at farribeiro.com.br
Fri Feb 16 15:47:39 -02 2018


Respondendo a sua pergunta e há outra forma de saber, mas terei que
vasculhar:

PS C:\> nslookup.exe whoami.akamai.net 208.67.222.222
Server:  resolver1.opendns.com
Address:  208.67.222.222

Non-authoritative answer:
Name:    whoami.akamai.net
Address:  146.112.133.66


Aeee... Agora não ASN28573 não vai pra fora!

PS C:\> tracert 208.67.222.222

Tracing route to resolver1.opendns.com [208.67.222.222]
over a maximum of 30 hops:

   1    12 ms    10 ms    11 ms  10.14.0.1
   2    99 ms    10 ms    12 ms  bb025865.virtua.com.br [187.2.88.101]
   3    25 ms    26 ms    26 ms 
embratel-T0-0-0-0-uacc02.spomb.embratel.net.br [201.72.64.1]
   4    35 ms    43 ms    37 ms 
ebt-H0-5-0-0-puacc02.rjo.embratel.net.br [200.244.214.84]
   5    33 ms    33 ms    32 ms  peer-B56-puacc02.rjo.embratel.net.br 
[200.211.219.106]
   6    29 ms    30 ms    40 ms  ae1-0-40G.ar5.GRU1.gblx.net [67.16.156.82]
   7   146 ms   146 ms   148 ms 
cisco-comm-e-serv-de-hardware-e-software-do-brasil.xe-10-1-10.ar5.gru1.gblx.net 
[64.214.
62.134]
   8   141 ms   141 ms   141 ms  resolver1.opendns.com [208.67.222.222]

Trace complete.
PS C:\>

Porém a latência tah alta

PS C:\> ping  208.67.222.222

Pinging 208.67.222.222 with 32 bytes of data:
Reply from 208.67.222.222: bytes=32 time=142ms TTL=54
Reply from 208.67.222.222: bytes=32 time=142ms TTL=54
Reply from 208.67.222.222: bytes=32 time=144ms TTL=54
Reply from 208.67.222.222: bytes=32 time=142ms TTL=54

Ping statistics for 208.67.222.222:
     Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
     Minimum = 142ms, Maximum = 144ms, Average = 142ms
PS C:\>


Em 16-Feb-18 12:47, Alclicio Vieira escreveu:
> Quais são os ips do Brasil que resolvem? testei o  146.112.133.0/24, mas
> não resolve.
> 
> 
> 
> ALCLICIO VIEIRA,
> 
> Phone:55 (61) 9527-7330 (Claro)
> 
> 
> 
> Em 16 de fevereiro de 2018 08:28, Gustavo Stocco <gustavostocco at gmail.com>
> escreveu:
> 
>> Via Algar - 140ms (eua)
>> Via Commcorp/Level3 - 15ms (br)
>>
>> |-----------------------------------------------------------
>> -------------------------------|
>> |                                      WinMTR statistics
>>                 |
>> |                       Host              -   %  | Sent | Recv | Best |
>> Avrg | Wrst | Last |
>> |------------------------------------------------|------|---
>> ---|------|------|------|------|
>> |                             192.168.0.1 -    0 |    4 |    4 |    0 |
>> 0 |    0 |    0 |
>> |                      Request timed out. -  100 |    1 |    0 |    0 |
>> 0 |    0 |    0 |
>> |    ge-0-1-11-200.bras01.jgs.naxi.net.br -    0 |    4 |    4 |    0 |
>> 0 |    0 |    0 |
>> |    xe-0-1-s1-200.edge02.jgs.naxi.net.br -    0 |    4 |    4 |    0 |
>> 0 |    0 |    0 |
>> |    ge-0-2-5-2103.core01.jgs.naxi.net.br -    0 |    4 |    4 |    0 |
>> 0 |    0 |    0 |
>> |commcorp-vl1001-acc01.jve.commcorp.net.br -    0 |    4 |    4 |    3 |
>> 3 |    3 |    3 |
>> |      xe-0-1-0-1000-CR1.cta1.brfibra.net -    0 |    4 |    4 |    9 |
>> 9 |    9 |    9 |
>> |      ae2-106-core02.spo.commcorp.net.br -    0 |    4 |    4 |   13 |
>>   13 |   14 |   13 |
>> |                      Request timed out. -  100 |    1 |    0 |    0 |
>> 0 |    0 |    0 |
>> |            ae23-140G.scr3.GRU1.gblx.net -    0 |    4 |    4 |   14 |
>>   14 |   15 |   15 |
>> |              ae0-120G.ar4.GRU1.gblx.net -    0 |    4 |    4 |   15 |
>>   20 |   36 |   15 |
>> |                   NTT.ar4.gru1.gblx.net -    0 |    4 |    4 |   16 |
>>   16 |   16 |   16 |
>> |                             200.15.2.66 -    0 |    4 |    4 |   16 |
>>   16 |   19 |   19 |
>> |                   resolver1.opendns.com -    0 |    4 |    4 |   15 |
>>   15 |   15 |   15 |
>> |________________________________________________|______|___
>> ___|______|______|______|______|
>>     WinMTR v1.00 GPLv2 (original by Appnor MSP - Fully Managed Hosting &
>> Cloud Provider)
>>
>> 2018-02-16 8:21 GMT-02:00 Gustavo Stocco <gustavostocco at gmail.com>:
>>
>>> No ISPTools tem bastante AS já com latência baixa (20ms ou <).
>>> Acho que aos poucos está se ajeitando rs.
>>>
>>> 2018-02-15 18:58 GMT-02:00 Diego Canton de Brito <diegocdeb at hotmail.com
>>> :
>>>
>>>> Dizem estar no Equinix-SP3 e ligados ao IX SP.
>>>>
>>>> Mandei um e-mail para a conta de peering deles, aguardando resposta.
>>>>
>>>> Obter o Outlook para Android<https://aka.ms/ghei36>
>>>>
>>>> ________________________________
>>>> From: gter <gter-bounces at eng.registro.br> on behalf of Eduardo
>> Schoedler
>>>> <listas at esds.com.br>
>>>> Sent: Thursday, February 15, 2018 6:26:20 PM
>>>> To: Grupo de Trabalho de Engenharia e Operacao de Redes
>>>> Subject: Re: [GTER] OpenDNS - datacenter Brasil
>>>>
>>>> Em 15 de fevereiro de 2018 17:11, Fábio Rodrigues Ribeiro
>>>> <listas at farribeiro.com.br> escreveu:
>>>>> ASN28573 ainda tá indo para fora:
>>>>>
>>>>> PS C:\> tracert 208.67.222.222
>>>>>
>>>>> Tracing route to resolver1.opendns.com [208.67.222.222]
>>>>> over a maximum of 30 hops:
>>>>>
>>>>>    1    19 ms     9 ms     8 ms  10.14.0.1
>>>>>    2    14 ms    12 ms    14 ms  bb025865.virtua.com.br [187.2.88.101]
>>>>>    3    27 ms    35 ms    26 ms
>>>>> embratel-T0-0-0-0-uacc02.spomb.embratel.net.br [201.72.64.1]
>>>>>    4    39 ms    43 ms    35 ms ebt-T0-5-0-6-tcore01.spomb.emb
>>>> ratel.net.br
>>>>> [200.244.214.107]
>>>>>    5   145 ms   146 ms   146 ms  ebt-B11711-intl01.nyk.embratel.net.br
>>>>> [200.230.220.210]
>>>>>    6   166 ms   160 ms   295 ms  9-1-2.ear3.NewYork1.Level3.net
>>>>> [4.15.212.149]
>>>>>    7   153 ms   145 ms   147 ms  64.215.102.73
>>>>>    8   140 ms   143 ms   142 ms  4.78.132.22
>>>>>    9   152 ms   155 ms   147 ms  resolver1.opendns.com
>> [208.67.222.222]
>>>>
>>>> Não há anúncio desse prefixo no IX-SP.
>>>> Estamos indo via Level3 x NTT, mas com latência de BR.
>>>>
>>>> # mtr -nwr -c 10 208.67.222.222
>>>> Start: Thu Feb 15 18:25:25 2018
>>>> HOST: srv Loss%   Snt   Last   Avg  Best  Wrst StDev
>>>>    3.|-- 67.16.148.10                  0.0%    10    0.4   6.8   0.3
>>>> 56.7  17.6
>>>>    4.|-- 64.208.110.246                0.0%    10    1.4   1.3   1.0
>>>>   1.8   0.0
>>>>    5.|-- 200.15.2.66                   0.0%    10    1.8   1.4   1.0
>>>>   4.3   1.0
>>>>    6.|-- 208.67.222.222                0.0%    10    0.9   0.9   0.9
>>>>   1.1   0.0
>>>>
>>>> --
>>>> Eduardo Schoedler
>>>> --
>>>> gter list    https://nam02.safelinks.protection.outlook.com/?url=https%
>>>> 3A%2F%2Feng.registro.br%2Fmailman%2Flistinfo%2Fgter&data=02%
>>>> 7C01%7C%7C39c8c8021d5b4136ec3508d574b3c6f4%7C84df9e7fe9f640a
>>>> fb435aaaaaaaaaaaa%7C1%7C0%7C636543237887156191&sdata=BL0Rspv
>>>> jhteM6LvljoY0Vv%2BCdLaSYGZAFdfegYrLX3k%3D&reserved=0
>>>> --
>>>> gter list    https://eng.registro.br/mailman/listinfo/gter
>>>>
>>>
>>>
>>>
>>> --
>>>
>>> Gustavo Stocco
>>> NAXI TELECOMUNICAÇÕES+55 (47) 3054-2233 <+55%2047%203054-2233>
>>> 0800-932-0000 R.3322
>>> INOC-DBA BR 53001*100
>>> ASN 53001
>>>
>>>
>>
>>
>> --
>>
>> Gustavo Stocco
>> NAXI TELECOMUNICAÇÕES
>> +55 (47) 3054-2233
>> 0800-932-0000 R.3322
>> INOC-DBA BR 53001*100
>> ASN 53001
>> --
>> gter list    https://eng.registro.br/mailman/listinfo/gter
>>
> --
> gter list    https://eng.registro.br/mailman/listinfo/gter
> 




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