Re: bgpmap.net - free multi-vantage BGP looking glass

[Jon Lewis via NANOG <nanog () lists nanog org>]

On Fri, 18 Sep 2026, Tom Beecher via NANOG wrote:

> Not to discourage you, but this largely duplicates HE's AS route
> propagation graph.
>
> On Thu, Sep 17, 2026 at 2:26 PM Matin Baloochestani via NANOG <
> nanog () lists nanog org> wrote:
>
> > Thanks,
> > Matin
> > https://bgpmap.net

One difference though is, bgp.he.net has the "Graph v4" and "Graph v6" 
tabs, but does this by ASN.  Matin's tool does the graphing by prefix.  It 
might be nice to include in the output, when the lookup was done using an 
IP with no mask, the prefix that was found that matched the supplied IP.

----------------------------------------------------------------------
 Jon Lewis, MCP :)              |  I route
 Blue Stream Fiber, Sr. Neteng  |  therefore you are
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