Since when an IPv6 prefix has been announced?

Larry Blunk ljb at merit.edu
Mon Apr 9 18:18:55 CEST 2012


   Sixxs has tool that shows when a block was allocated
and first announced -- http://www.sixxs.net/tools/grh/dfp/
You can search by RIR or search all allocations at the following --
http://www.sixxs.net/tools/grh/dfp/all/ (note that this query
takes awhile).



On 04/09/2012 11:55 AM, Rafa Sanchez wrote:
> Hello again list.
>
> Ok, "/58" prefix isn't the best example... :)
> Let's take "/32" or "/48" prefixes...
>
> I need to develop a script that takes one prefix and returns since when
> it's been announced
> or even better... when was it assigned...
>
> Thanks again!
>
>
>
> On Mon, Apr 9, 2012 at 5:45 PM, JORDI PALET MARTINEZ
> <jordi.palet at consulintel.es <mailto:jordi.palet at consulintel.es>> wrote:
>
>     However, I don't think a /56 is visible, most of the people will
>     filter it
>     Š
>
>     Is this part of a PA ?
>
>     Regards,
>     Jordi
>
>
>
>
>
>
>     -----Mensaje original-----
>     De: Simon Perreault <simon.perreault at viagenie.ca
>     <mailto:simon.perreault at viagenie.ca>>
>     Responder a: <simon.perreault at viagenie.ca
>     <mailto:simon.perreault at viagenie.ca>>
>     Fecha: Mon, 09 Apr 2012 11:38:37 -0400
>     Para: <ipv6-ops at lists.cluenet.de <mailto:ipv6-ops at lists.cluenet.de>>
>     Asunto: Re: Since when an IPv6 prefix has been announced?
>
>      >On 2012-04-09 11:28, Rafa Sanchez wrote:
>      >> Does anyone know how could I know when an IPv6 prefix has been
>     announced
>      >> for the first time?
>      >> For example, since when the following prefix
>     "2001:428:4802:200::/56"
>      >> has been announced?
>      >
>      >You could grep the routeviews archives...
>      >
>      >http://archive.routeviews.org/
>      >
>      >Simon
>      >--
>      >DTN made easy, lean, and smart --> http://postellation.viagenie.ca
>      >NAT64/DNS64 open-source        --> http://ecdysis.viagenie.ca
>      >STUN/TURN server               --> http://numb.viagenie.ca
>
>
>
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