North American Network Operators Group

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Re: who offers cheap (personal) 1U colo?

  • From: Sean Donelan
  • Date: Sat Mar 13 20:48:30 2004

On Sat, 13 Mar 2004, Paul Vixie wrote:
> every time i tell somebody that they shouldn't bother trying to send e-mail
> from their dsl or cablemodem ip address due to the unlikelihood of a well
> staffed and well trained and empowered abuse desk defending the reputation
> of that address space, i also say "buy a 1U and put it someplace with a real
> abuse desk, and use your dsl or cablemodem to tunnel to that place."

Why the assumption that a server connected via a patch cord will be better
administered than a server connected by a dsl or cable modem or T1 line?

What you seem to actually be looking for is a connection with a fixed IP
address which doesn't share "address reputation" with others.  Old
timers who were able to obtain small IP address blocks for free don't
have as much of a problem.  They can arrange for any ISP to announce those
IP addresses from any location, including their home basement colo over a
DSL line.  Their "address reputation" less dependent on third-parties.

But with address conservation measures, new IP addresses are much more
tightly packed with all sorts of address assignments very close to each
other.  Unlike "provider independent" IP addresses, some operators of
block lists will block large numbers of provider assigned addresses even
if any particular address has never done anything "wrong."  Even if an ISP
had a perfect abuse response desk, some people pre-emptively block all
so-called "dialup" address ranges.

Why shouldn't an individual be able to operated a server on their DSL or
cable modem connection?  Wasn't the original end-to-end nature of the
Internet based on that?  Why prevent people from running servers on DSL
and cable modem connections, yet say they could run an identical
server in a colo?  Why is one unsafe, and the other is considered Ok?