[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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