not able to access the edge servers

[shirish]

Hi Tom,
 I'm still unable to access them. Although the regular server works fine.

As for as the two things asked from you, while I don't know much about
DNS resolution, although can help you with the traceroute thing a bit.

 traceroute www.launchpad.net
traceroute to www.launchpad.net (91.189.90.244), 30 hops max, 40 byte packets
 1  * * *
 2  xx.xx.xx.x (xx.xx.xx.x)  25.568 ms  28.231 ms  30.853 ms
 3  * * *
 4  * * *
 5  219.64.10.198.mum1.static.vsnl.net.in (219.64.10.198)  49.779 ms
52.317 ms  54.758 ms
 6  lvsb-vsb-gig.Bbone.vsnl.net.in (202.54.2.21)  57.286 ms  34.163 ms
 34.245 ms
 7  195.219.92.54 (195.219.92.54)  296.380 ms  289.772 ms  290.483 ms
 8  if-11-0-0.mcore3.LDN-London.as6453.net (195.219.195.49)  289.504
ms  289.561 ms  293.103 ms
 9  Vlan463.icore1.LDN-London.as6453.net (195.219.195.38)  294.870 ms
302.658 ms  290.219 ms
10  xe-10-2-0-edge3.london1.level3.net (4.68.63.105)  290.175 ms
290.932 ms  289.879 ms
11  ae-31-51.ebr1.London1.Level3.net (4.68.116.30)  296.783 ms
ae-32-52.ebr2.London1.Level3.net (4.68.116.62)  295.129 ms
ae-31-53.ebr1.London1.Level3.net (4.68.116.94)  295.354 ms
12  ae-2.ebr2.London2.Level3.net (4.69.132.145)  291.740 ms  302.956
ms ae-1-100.ebr1.London1.Level3.net (4.69.132.117)  291.102 ms
13  ae-26-52.car2.London2.Level3.net (4.68.117.48)  290.517 ms
ae-2.ebr2.London2.Level3.net (4.69.132.145)  299.499 ms
ae-26-56.car2.London2.Level3.net (4.68.117.176)  292.853 ms
14  ae-26-52.car2.London2.Level3.net (4.68.117.48)  289.757 ms
ae-26-54.car2.London2.Level3.net (4.68.117.112)  289.744 ms
ae-26-56.car2.London2.Level3.net (4.68.117.176)  290.859 ms
15  gw0-0-gr.canonical.com (91.189.88.10)  290.417 ms 195.50.121.2
(195.50.121.2)  291.224 ms gw0-0-gr.canonical.com (91.189.88.10)
290.247 ms
16  gw0-0-gr.canonical.com (91.189.88.10)  290.666 ms  290.225 ms *
17  * * *
18  * * *
19  * * *
20  * * *
21  * * *
22  * * *
23  * * *
24  * * *
25  * * *
26  * * *
27  * * *
28  * * *
29  * * *
30  * * *

This is for launchpad.net and I'm able to get to launchpad . As far as
trying edge on the same one

 traceroute edge.launchpad.net
traceroute to edge.launchpad.net (91.189.90.244), 30 hops max, 40 byte packets
 1  * * *
 2  xx.xx.xx.x (xx.xx.xx.x)  26.403 ms  28.848 ms  31.042 ms
 3  218.248.255.86 (218.248.255.86)  35.517 ms * *
 4  * * *
 5  219.64.10.198.mum1.static.vsnl.net.in (219.64.10.198)  49.773 ms
52.948 ms  54.885 ms
 6  lvsb-vsb-gig.Bbone.vsnl.net.in (202.54.2.21)  58.108 ms  34.209 ms
 34.007 ms
 7  195.219.92.54 (195.219.92.54)  296.212 ms  293.762 ms  289.633 ms
 8  if-11-0-0.mcore3.LDN-London.as6453.net (195.219.195.49)  292.203
ms  291.392 ms  289.163 ms
 9  Vlan463.icore1.LDN-London.as6453.net (195.219.195.38)  289.474 ms
302.316 ms  290.329 ms
10  xe-10-2-0-edge3.london1.level3.net (4.68.63.105)  290.464 ms
289.525 ms  289.923 ms
11  ae-32-56.ebr2.London1.Level3.net (4.68.116.190)  290.914 ms
292.748 ms ae-32-54.ebr2.London1.Level3.net (4.68.116.126)  303.217 ms
12  ae-1-100.ebr1.London1.Level3.net (4.69.132.117)  292.698 ms
ae-2.ebr2.London2.Level3.net (4.69.132.145)  293.879 ms
ae-1-100.ebr1.London1.Level3.net (4.69.132.117)  290.498 ms
13  ae-2.ebr2.London2.Level3.net (4.69.132.145)  298.206 ms
ae-26-56.car2.London2.Level3.net (4.68.117.176)  360.468 ms
ae-2.ebr2.London2.Level3.net (4.69.132.145)  291.667 ms
14  ae-26-54.car2.London2.Level3.net (4.68.117.112)  355.861 ms
195.50.121.2 (195.50.121.2)  289.348 ms  290.176 ms
15  195.50.121.2 (195.50.121.2)  290.030 ms gw0-0-gr.canonical.com
(91.189.88.10)  290.400 ms 195.50.121.2 (195.50.121.2)  290.189 ms
16  gw0-0-gr.canonical.com (91.189.88.10)  294.300 ms *  290.552 ms
17  * * *
18  * * *
19  *

The xx's are the dynamic IP for this session.  Btw I put up the IP for
edge shown
91.189.90.244 and launchpad tells me

Lost something?

There's no page with this address in Launchpad.

Check that you entered the address correctly.
-- 
          Regards,
          Shirish Agarwal
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