nanog mailing list archives

Re: IPv4 Pricing


From: Josh Luthman via NANOG <nanog () lists nanog org>
Date: Mon, 1 Dec 2025 14:05:23 -0500

So you're suggesting you have to use an IP address that is v4 for stuff
that can't support a name?  I'm sure there's a way to automate that.  A
simple sed would solve that problem.  Or use equipment that supports DNS.

What are you going to do with IPv6?  Just not use DNS anywhere for those
devices?

On Mon, Dec 1, 2025 at 12:54 PM Dovid Bender <dovid () telecurve com> wrote:

It does not for me where remote services  I am using require an IP NOT a
FQDN. Junos, Fortinet, AWS etc.


On Mon, Dec 1, 2025 at 10:28 AM Josh Luthman <josh () imaginenetworksllc com>
wrote:

Dovid - use dynamic DNS.  It's generally free and there are lot of free
options.  That solves the problem without using a /29.  I do exactly this
myself at home.

On Mon, Dec 1, 2025 at 10:24 AM Dovid Bender <dovid () telecurve com> wrote:



On Mon, Dec 1, 2025 at 10:15 AM Josh Luthman <
josh () imaginenetworksllc com> wrote:

The monopoly probably exists because it's so expensive to be there.
There are a ton of factors.  If it was so easy, why don't you start up your
own ISP (with blackjack and hookers)?

The main ISP's are Optimum and Verizon. Verizon has DSL and never built
out to my area. Optimum has fiber down the block but can't be bothered to
bring it to mine (why spend the money of there is no one forcing them). If
starlink or anyone else had satic IP's I would jump ship.


Dovid - you didn't even answer the first question, why do you need a
/29?  What problem are you trying to solve with a publicly routable block?

My home IP is white listed in a lot fo equipment. I also connect to
customers networks and that requires it's own IP (I can't connect from the
same IP that I use for my day to day work).



On Mon, Dec 1, 2025 at 10:13 AM Dovid Bender <dovid () telecurve com>
wrote:

Not answering for Aaron but I almost have the same issue. Where I am
there is a monopoly. My *ONLY* option is a single ISP with coax. I got a
/29 from them as I needed a few static IP's. I would love if they allowed
BGP and would love it even more if we went back in time 10 years and had
access to fiber.....


On Mon, Dec 1, 2025 at 10:08 AM Josh Luthman via NANOG <
nanog () lists nanog org> wrote:

Aaron,

As a small operator I would ask why you need a /29 the first place.
Second
why don't you just get your own ASN?

Are you willing to pay more to support v6?  Or do you think the ISP
should
add that service for free?

Imo v6 is a joke because you still need v4 for a working Internet.  I
understand there are benefits but this is 2025 and you can't get by
without
v4.

On Mon, Dec 1, 2025, 10:03 AM Aaron C. de Bruyn via NANOG <
nanog () lists nanog org> wrote:

I wish they were dropping in my area.
I called my backwoods ISP last week (they are a monopoly with
~4,000 fiber
customers) to go from a single static at my office to a /29 and
they said
"It's $300/mo".
I asked why it was so high and they said "My boss doesn't like
configuring
them, so he set the price really high".
Then I asked when IPv6 would be available and got the same answer I
got
back in 2019: "My boss said he was thinking about looking into it
next
year".

-A

On Sun, Nov 30, 2025 at 6:12 PM Tom Mitchell via NANOG <
nanog () lists nanog org> wrote:

v4 addresses have been dropping rapidly.  They were as high as
$65 last
year.  Now, there are offers for $11.  Average market price now
is in the
mid-$20's.  All the NA ISPs have been selling much of their
inventory.
Why
not.

- Tom


On Sun, Nov 30, 2025 at 11:23 AM Mike Hammett via NANOG <
nanog () lists nanog org> wrote:

What are you using for guides for IPv4 pricing? There are a
bunch of
undated blogs, which don't mean much if there's no date.

Hilco's blog says somewhere around $27 for a /22 to /24:
https://www.ipv4.global/reports/october-2025/
but then fast forward a month on their auction page and it's
down to
$22:
https://auctions.ipv4.global/prior-sales


These guys stopped updating in June:
https://ipv4market.eu/ipv4-market-average-sale-prices-2025/



-----
Mike Hammett
Intelligent Computing Solutions
http://www.ics-il.com

Midwest-IX
http://www.midwest-ix.com


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