nanog mailing list archives

Spaghetti routes.


From: "Roeland M.J. Meyer" <rmeyer () mhsc com>
Date: Mon, 14 Dec 1998 15:08:19 -0800

I seem to be getting one hell of a lot of hops between here and Toronto. It
looks like they have a serious case of spaghetti routing in cerf.net.

Does anyone know what's up?

~ > traceroute www.mhsc.com
traceroute to falcon.lvrmr.mhsc.com (199.108.175.225), 30 hops max, 40
byte packets
1  209.82.43.1 (209.82.43.1)  2.344 ms  2.176 ms  2.160 ms
2  172.17.18.177 (172.17.18.177)  4.429 ms  4.436 ms  4.284 ms
3  207.245.35.65 (207.245.35.65)  4.334 ms  4.411 ms  4.647 ms
4  205.150.154.141 (205.150.154.141)  4.563 ms  13.403 ms  13.971 ms
5  f000-10.bb2.tor2.f000-10.bb1.tor2.uunet.ca (205.150.242.109)  37.502
ms  190.594 ms  17.974 ms
6  224.Atm4-0-0.GW3.NYC4.Alter.Net (137.39.75.21)  17.302 ms  18.527 ms
17.855 ms
7  140.ATM2-0.XR1.NYC4.ALTER.NET (146.188.179.146)  17.266 ms  17.609 ms
22.412 ms
8  189.ATM3-0.XR1.NYC1.ALTER.NET (146.188.178.86)  18.167 ms  19.935 ms
27.089 ms
9  195.ATM11-0-0.BR1.NYC1.ALTER.NET (146.188.177.153)  20.739 ms  29.381
ms  34.891 ms
10  atm12-0.nyc-bb2.cerf.net (134.24.32.49)  24.081 ms  21.021 ms  19.815 ms
11  pos2-0-155M.nyc-bb4.cerf.net (134.24.29.162)  19.283 ms  22.170 ms
21.047 ms
12  pos12-0-0-155M.nyc-bb3.cerf.net (134.24.29.165)  20.439 ms  20.227 ms
20.116 ms
13  atm3-0-155M.phl-bb1.cerf.net (134.24.46.9)  549.826 ms  559.131 ms
507.581 ms
14  pos4-0-0-155M.nyc-bb1.cerf.net (134.24.46.169)  455.182 ms  454.303 ms
 471.459 ms
15  atm9-0-3-155M.san-bb1.cerf.net (134.24.29.45)  1267.546 ms  1257.430
ms  1138.974 ms
16  pos0-0-155.san-bb6.cerf.net (134.24.29.130)  418.926 ms  410.702 ms
434.318 ms
17  atm6-0-622M.lax-bb4.cerf.net (134.24.29.142)  425.456 ms  362.121 ms
364.302 ms
18  pos3-0-0-155M.lax-bb1.cerf.net (134.24.29.133)  1190.588 ms  1130.962
ms  1180.913 ms
19  atm3-0-155M.sfo-bb1.cerf.net (134.24.29.42)  340.919 ms  297.623 ms
285.305 ms
20  fe9-0-0.sfo-bb2.cerf.net (134.24.29.118)  282.859 ms  287.957 ms
300.554 ms
21  atm3-0-155M.sjc-bb3.cerf.net (134.24.29.22)  337.961 ms  396.046 ms
412.056 ms
22  199.108.168.1 (199.108.168.1)  1133.342 ms  1299.682 ms  1149.291 ms
23  199.108.168.51 (199.108.168.51)  380.942 ms  307.255 ms  301.474 ms
24  falcon.lvrmr.mhsc.com (199.108.175.225)  309.010 ms  298.941 ms
309.333 ms

___________________________________________________ 
Roeland M.J. Meyer - 
e-mail:                                      mailto:rmeyer () mhsc com
Internet phone:                                hawk.lvrmr.mhsc.com
Personal web pages:             http://staff.mhsc.com/~rmeyer
Company web-site:                           http://www.mhsc.com
___________________________________________________ 
Who is John Galt?
               - "Atlas Shrugged" - Ayn Rand



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