I *can* connect to kde.org

I *cannot* connect to 
http://sysadmin.kde.org/
http://kdevelop.org/
http://userbase.kde.org/
http://techbase.kde.org/

$ traceroute kde.org
traceroute to kde.org (46.4.96.250), 30 hops max, 60 byte packets
 1  myrouter (x.y.z.1)  0.262 ms  0.498 ms  0.551 ms
 ...
 9  he-1-4-0-0-cr01.chicago.il.ibone.comcast.net (68.86.88.33)  24.821 ms  32.792 ms  33.695 ms
10  4.71.248.37 (4.71.248.37)  35.315 ms  36.269 ms  36.419 ms
11  4.69.158.226 (4.69.158.226)  134.841 ms 4.69.158.230 (4.69.158.230)  141.854 ms 4.69.158.226 (4.69.158.226)  140.449 ms
12  ae-6-6.ebr2.Washington12.Level3.net (4.69.148.145)  141.400 ms  141.586 ms  141.567 ms
13  4.69.202.61 (4.69.202.61)  139.485 ms ae-5-5.ebr2.Washington1.Level3.net (4.69.143.221)  140.366 ms 4.69.202.61 (4.69.202.61)  144.110 ms
14  ae-42-42.ebr2.Paris1.Level3.net (4.69.137.53)  145.298 ms  143.643 ms ae-41-41.ebr2.Paris1.Level3.net (4.69.137.49)  129.816 ms
15  ae-47-47.ebr1.Frankfurt1.Level3.net (4.69.143.141)  128.858 ms ae-45-45.ebr1.Frankfurt1.Level3.net (4.69.143.133)  130.886 ms ae-46-46.ebr1.Frankfurt1.Level3.net (4.69.143.137)  132.871 ms
16  ae-71-71.csw2.Frankfurt1.Level3.net (4.69.140.6)  131.879 ms  128.005 ms ae-81-81.csw3.Frankfurt1.Level3.net (4.69.140.10)  129.155 ms
17  * ae-4-90.edge7.Frankfurt1.Level3.net (4.69.154.203)  135.438 ms *
18  195.16.162.254 (195.16.162.254)  140.698 ms  140.798 ms  139.775 ms
19  * * *
20  * * *
21  juniper1.rz14.hetzner.de (213.239.245.86)  140.406 ms  141.934 ms  146.024 ms
22  hos-tr2.ex3k8.rz14.hetzner.de (213.239.224.169)  137.514 ms hos-tr1.ex3k8.rz14.hetzner.de (213.239.224.137)  144.783 ms  143.303 ms
23  * * *
24  * * *
25  * * *
26  * * *
27  * * *
28  * * *
29  * * *
30  * * *

$ traceroute userbase.kde.org
traceroute to userbase.kde.org (103.28.249.99), 30 hops max, 60 byte packets
 1  myrouter (x.y.z.1)  0.250 ms  0.454 ms  0.515 ms
...
 8  he-3-9-0-0-cr01.350ecermak.il.ibone.comcast.net (68.86.90.45)  20.302 ms  25.046 ms  25.152 ms
 9  ix-9-1-0-0.tcore1.CT8-Chicago.as6453.net (64.86.137.29)  24.063 ms  25.377 ms  25.195 ms
10  if-12-6.tcore2.NYY-NewYork.as6453.net (216.6.99.45)  302.109 ms *  300.620 ms
11  * if-11-2.tcore1.NYY-NewYork.as6453.net (216.6.99.2)  290.976 ms *
12  if-1-2.tcore1.PDI-PaloAlto.as6453.net (66.198.127.5)  300.173 ms  296.767 ms  298.461 ms
13  if-2-2.tcore2.PDI-PaloAlto.as6453.net (66.198.127.2)  286.358 ms  266.005 ms  268.827 ms
14  if-9-2.tcore1.TV2-Tokyo.as6453.net (180.87.180.18)  288.311 ms  293.625 ms  290.805 ms
15  if-2-2.tcore2.TV2-Tokyo.as6453.net (180.87.180.2)  281.419 ms  312.020 ms  309.181 ms
16  if-6-2.tcore1.SVW-Singapore.as6453.net (180.87.12.109)  267.759 ms  285.569 ms  269.854 ms
17  if-12-0-0.core1.SVQ-Singapore.as6453.net (180.87.36.21)  276.233 ms if-1-0-0.core1.SVQ-Singapore.as6453.net (180.87.12.10)  281.276 ms  276.901 ms
18  if-2-3-1-0.tcore1.SVQ-Singapore.as6453.net (180.87.96.17)  268.728 ms  267.209 ms  270.348 ms
19  * * *
20  * * *
21  * * *
22  * * *
23  * * *
24  * * *
25  * * *
26  * * *
27  * * *
28  * * *
29  * * *
30  * * *


Reproducible: Always

Steps to Reproduce:
1. click a link and wait
2.
3.
Actual Results:  
cannot connect to server