internet blocking problem ?

[Jay Jaeger]

On 9/10/2015 8:32 PM, Jon Elson wrote:

> 
> So, I wonder if I can ask classiccmp members, especially in the US, to
> check if they can view this page:
> http://members.iinet.net.au/~daveb/simplex/simplex.html
> 
> 

I cannot make a connection.  My DNS is able to resolve the address.

ISP is Charter cable, Madison WI (Fitchburg, from the DNS name), then to
Eau Claire WI, then Chicago, IL where it looks like they apparently peer
with Cogent.

As with others, the traceroute stopped at Cogent.  Note that this may
mean that the next hop after that blocks all of the packets or it could
mean that the next hop is blocking just the traceroute packets.

JRJ

 1  * * *
 2  dtr01ftbgwi-tge-0-6-0-3.ftbg.wi.charter.com (96.34.25.58)  15.413 ms
 16.531 ms  16.524 ms
 3  crr01ftbgwi-bue-4.ftbg.wi.charter.com (96.34.18.108)  23.528 ms
21.479 ms  23.501 ms
 4  crr01euclwi-bue-1.eucl.wi.charter.com (96.34.16.77)  21.431 ms * *
 5  bbr01euclwi-bue-4.eucl.wi.charter.com (96.34.2.4)  21.157 ms  21.153
ms  21.318 ms
 6  bbr02euclwi-bue-5.eucl.wi.charter.com (96.34.0.7)  25.319 ms  16.876
ms  22.938 ms
 7  bbr01chcgil-bue-1.chcg.il.charter.com (96.34.0.9)  25.460 ms  26.958
ms  23.483 ms
 8  bbr02chcgil-bue-6.chcg.il.charter.com (96.34.0.67)  26.751 ms
27.724 ms  27.695 ms
 9  te0-18-0-2.ccr41.ord03.atlas.cogentco.com (38.122.181.65)  25.728 ms
 30.118 ms  28.197 ms
10  be2216.ccr41.ord01.atlas.cogentco.com (154.54.24.201)  27.315 ms
27.427 ms be2217.ccr42.ord01.atlas.cogentco.com (154.54.24.205)  27.389 ms
11  be2156.ccr21.mci01.atlas.cogentco.com (154.54.6.85)  41.659 ms
be2157.ccr22.mci01.atlas.cogentco.com (154.54.6.117)  40.758 ms  38.666 ms
12  be2432.ccr21.dfw01.atlas.cogentco.com (154.54.3.133)  47.510 ms
be2433.ccr22.dfw01.atlas.cogentco.com (154.54.3.213)  53.865 ms
be2432.ccr21.dfw01.atlas.cogentco.com (154.54.3.133)  52.515 ms
13  be2441.ccr21.iah01.atlas.cogentco.com (154.54.41.65)  53.141 ms
be2443.ccr22.iah01.atlas.cogentco.com (154.54.44.229)  55.853 ms
be2441.ccr21.iah01.atlas.cogentco.com (154.54.41.65)  55.407 ms
14  be2066.ccr22.lax01.atlas.cogentco.com (154.54.7.54)  86.437 ms
be2065.ccr21.lax01.atlas.cogentco.com (154.54.5.66)  89.222 ms  87.085 ms
15  be2017.ccr21.lax04.atlas.cogentco.com (154.54.0.237)  94.160 ms
be2019.ccr21.lax04.atlas.cogentco.com (154.54.88.10)  90.385 ms  88.573 ms
16  * * *
17  * * *
18  * * *
19  * *^C