nanog mailing list archives

Re: delays to google


From: mikael krantz <mikael () mtskonsult se>
Date: Thu, 14 May 2009 18:35:12 +0200

Works gr8 in europe from direct peers with Google:
 6  72.14.198.177 (72.14.198.177)  45.648 ms  1.259 ms  1.069 ms
 7  209.85.252.186 (209.85.252.186)  1.455 ms  1.350 ms  1.400 ms
 8  209.85.254.153 (209.85.254.153)  20.040 ms  20.494 ms  20.226 ms
 9  216.239.48.10 (216.239.48.10)  59.618 ms  35.241 ms  34.844 ms
10  72.14.232.165 (72.14.232.165)  35.193 ms  35.256 ms 72.14.232.167
(72.14.232.167)  35.508 ms
11  72.14.233.210 (72.14.233.210)  35.158 ms  39.258 ms  36.284 ms
12  fk-in-f147.google.com (209.85.129.147)  35.704 ms  35.817 ms  35.601 ms



On Thu, May 14, 2009 at 6:04 PM,  <andrew () arsenaleartisans com> wrote:
Sessions time out or fail from AT&T Commercial, Verizon commercial,
Verizon FiOS, and AT&T 3G GSM, all from the East Coast.

However, routing from a shell at pair.com:

%traceroute mail.google.com
traceroute: Warning: mail.google.com has multiple addresses; using
74.125.53.17
traceroute to googlemail.l.google.com (74.125.53.17), 64 hops max, 40 byte
packets
 2  192.168.1.41 (192.168.1.41)  3.963 ms  1.456 ms  1.477 ms
 3  TenGigabitEthernet7-2.ar5.CHI1.gblx.net (207.138.112.145)  15.972 ms
14.336 ms  14.268 ms
 4  po1-20G.ar3.CHI2.gblx.net (67.16.132.241)  14.563 ms  13.708 ms
14.454 ms
 5  72.14.197.69 (72.14.197.69)  53.439 ms  13.862 ms  13.986 ms
 6  209.85.254.122 (209.85.254.122)  14.283 ms  14.322 ms  13.999 ms
 7  72.14.233.116 (72.14.233.116)  65.376 ms  65.557 ms  65.849 ms
 8  216.239.46.208 (216.239.46.208)  72.424 ms  72.163 ms  71.921 ms
 9  64.233.174.131 (64.233.174.131)  72.007 ms  71.711 ms
   64.233.174.129 (64.233.174.129)  71.916 ms
10  72.14.232.6 (72.14.232.6)  82.512 ms  82.767 ms  71.942 ms
11  pw-in-f17.google.com (74.125.53.17)  71.432 ms  71.686 ms  71.938 ms

If I tunnel through, my connection behaves with reasonable crispness.

Cheers,

-Andrew





-- 
Mikael Krantz
MTS Konsult AB
Mobil: 0735-245880


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