Re: Advisory — D-root is changing its IPv4 address on the 3rd of January.

Jay Ashworth jra at
Fri Dec 14 19:46:49 UTC 2012

----- Original Message -----
> From: bmanning at

> > So, in short, UMD will still own the losing allocation, and be able
> > to make
> > relatively sure nothing else is placed at that IP (though of course
> > they
> > won't necessarily be able to make sure no one hijacks that entire
> > prefix --
> > does Renesys have a pay-special-attention list?)
> But how do you know the Renesys allocations haven't been hijacked??

I know you're being a smartass, Bill, but you're right: I assume Renesys
has made provisions for that, but I don't know what they are.

No doubt they'll pop in and post a link to a blog post they wrote 5 years
ago which explains. ;-)

-- jra
Jay R. Ashworth                  Baylink                       jra at
Designer                     The Things I Think                       RFC 2100
Ashworth & Associates         2000 Land Rover DII
St Petersburg FL USA               #natog                      +1 727 647 1274

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