[Sysops-list] any intresting story abt websurfer, corporate-access.com, namche.com?

Nitin Sharma nitin at subisu.net.np
Thu Jul 13 14:40:16 NPT 2006


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Hash: SHA512
 
*We are in the process of dynamically inserting all the prefixes of
npix on our
internal dns view.*

Are you using eBGP prefixes update as a trigger for dynamically doing
so ? Whats your plan ? just to get an idea :-)

Nitin



Samit Jana wrote:
> On Wednesday 12 July 2006 21:53, Bipin Gautam wrote:
>>>>> looks like     ws158254.corporate-access.com & namche.com
>>>>> are poor mans NPIX.
>>> ---
>>>
>>>> Websurfer is downstream of Namche from other NPIX members
>>>> perspective. Quite a normal occurrence where people are free
>>>> to buy and sell transit to each other.
>>> Ok if this is the CASE then why the packet to wlink.com.np seem
>>> to travel the globe while other just route thorugh
>>> ws158254.corporate-access.com, 8.namche.com then to a
>>> mysterious host at HOPS 8 before routing to the corresponding
>>> ISP.
>
> Bcoz the IP subnet (web surfer subnet??)  from where you are
> performing the trace  is still in our external view of our DNS
> server, that is why www.wlink.com.np resolves to 202.161.130.85
> (collocated at US) and pkts. being routed across the CA via VSAT (
> look at the difference in delay btw your 4th and 5th hop)  . Had it
> been on our internal view it would have resolved to
> 202.79.32.61(locally hosted)   and being routed via npix.
>
> We are in the process of dynamically inserting all the prefixes of
> npix on our internal dns view.
>
> ########### Tracing route to www.wlink.com.np [202.161.130.85] over
> a maximum of 30 hops:
>
> 1     *        *        *     Request timed out. 2     *        *
> *     Request timed out. 3     1 ms     1 ms     1 ms  63.219.0.3 4
> 1 ms     1 ms     1 ms  63.219.0.1 5   563 ms   552 ms   556 ms
> 203.91.128.217 6   539 ms   578 ms   732 ms  203.91.129.141 7   549
> ms   546 ms   549 ms  ge5-6.br01.hkg04.pccwbtn.net [63.218.115.1] 8
> 697 ms   690 ms   682 ms  skynet.fe5-5.cr01.sjo01.pccwbtn.net
> [63.218.7.122] 9   844 ms   914 ms   920 ms  202.161.130.34 10
> 743 ms   750 ms   758 ms  202.161.130.4 11     *        *        *
> Request timed out. 12     *        *        *     Request timed
> out. 13     *        *        *     Request timed out.
>
>>> http://mail2.namche.com/     looks intresting!
>>>
>>> -bipin _______________________________________________
>>> Sysops-list mailing list Sysops-list at npix.net.np
>>> http://lists.npix.net.np/mailman/listinfo/sysops-list
>
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