[lacnog] Google DNS from South America

[Ivan Chapero]

We have the same degradation of RTT here (Argentina). This traceroute
is a *direct
peering to Google* in NAP-CABASE!!!

 # ADDRESS                          LOSS SENT    LAST     AVG    BEST
WORST STD-DEV STATUS
 1 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx   0%   26   0.1ms     0.1     0.1
0.3       0
 2 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx  88%   26 timeout     0.9     0.9
0.9       0
 3 200.0.17.203                       0%   25   5.1ms     6.6       5
40.9       7
 4 209.85.251.84                      0%   25   5.2ms     8.8       5
63.4    12.3
 5 216.239.43.86                      0%   25  74.4ms    48.7    26.4
76.6    15.1 <MPLS:L=729232,E=4>
 6 209.85.244.82                      0%   25   144ms   146.7   141.8
178.3    10.4 <MPLS:L=603078,E=4>
 7 72.14.236.148                      0%   25 152.6ms   153.4   152.6
165.9     2.6 <MPLS:L=5501,E=4>
 8 72.14.235.10                       0%   25 179.6ms   180.3   179.4
189.8     2.2 <MPLS:L=8889,E=4>
 9 72.14.234.67                       0%   25 172.4ms     174   172.3
193.9     4.3
10                                  100%   25
timeout

11 google-public-dns-a.google.com     0%   25 149.6ms   *149.8*   149.5
150.8     0.3



Previously was around 40ms


2013/10/10 Claudio Hidalgo <chidalgo en nic.cl>

>
> El 10-10-2013, a las 12:14, Doug Madory <dmadory en renesys.com> escribió:
>
> > We have noticed a change in the latencies to Google's public DNS
> services (8.8.8.8 and 8.8.4.4) coming from locations in South America
> starting mid-September:
> >
> > http://www.renesys.com/2013/10/internet-paths-matter-performance/
> >
> > Have any of the members of the LACNOC community noticed this change?
>
> From Chile got ~120-150ms from a traceroute (10 hops)
>
> A direct DNS query with dig got me between ~125ms & ~250ms (no cache?)
>
>
> --
> Claudio Hidalgo
> NIC Chile - Universidad de Chile
> www.nic.cl
>
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-- 
*Ivan Chapero
Área Técnica y Soporte*
Fijo: 03464-470280 (interno 535) | Móvil:  03464-155-20282  | Skype ID:
ivanchapero
--
Go Banda Ancha - CABLETEL S.A. | Av. 9 de Julio 1163 - 2183 - Arequito -
Santa Fe - Argentina
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