The address layer
for the whole stack.
Prefixx has specialized in IPv4 brokerage since 2018, backed by a team that has worked in the address space since 2007, and it is still the only thing that we do.
One dedicated broker guides your transaction from the first email to the confirmed transfer, and can then help you bring the block live on bare metal. The LOA and the routing paperwork are prepared by our team on your behalf, buyers pay us no fee at all, and secure by escrow.
LACNIC facilitated
Trusted by industry leaders worldwide
Addresses are only half the deal.
Most brokers consider their work finished once the transfer is confirmed. Prefixx shares a holding company with Netrouting, DFDC and LayerSwitch, and because of that the block you buy has a natural home from the day the deal closes. It can be announced from your own ASN on bare metal, while the routing paperwork is taken care of by our team.
From closed deal to announced on bare metal.
Suppose that you buy a block and an ASN through us. You can bring both onto bare metal as BYOIP, and our team takes care of the LOA, the RPKI ROAs and the route objects on your behalf. There is no re-IP project to plan for, and there is no per-IP surcharge attached. Netrouting is our flagship partner on the AS6206 network, and every dedicated service there includes BYOIP and BYOASN as a standard feature.
Every direction on IPv4.
We have deliberately kept our book of listings on the small side, because it allows us to choose what gets listed and on what terms. The consultant who picks up your first call is also the person who sees the deal through to closing.
A broker on your side of the table.
The first RIR free pool ran dry in 2011, and the last one followed in 2020. Everything since then has been a secondary market, with real contracts, real money, and edge cases that catch out the people who have never done this before. Our role is to sit in the middle of the transaction so that they do not catch you.
Multi-regional
Prefixx holds registered broker status with ARIN, RIPE NCC and APNIC, and in the LACNIC region we act as a facilitator rather than as a direct broker. Over the years we have closed work in Europe, the Middle East, Asia-Pacific, Canada and the United States.
No-win-no-fee
If nothing transfers, then nothing is owed, and that is the entire policy. Every cost that you could possibly be charged is put on the table before the work begins, which is the reason that our invoices very rarely lead to discussions.
The middle man
Both sides of the transaction deal with us, rather than with each other. We verify the block, we verify the counterparty, and we keep the funds in escrow until the RIR has confirmed the transfer. Nobody is paid before that point.
Now is the time
There were 4.3 billion IPv4 addresses to begin with, and there will never be any more of them. Prices have trended upward for the better part of a decade. In our experience the people who call us early get considerably better terms than the people who call in a panic.
By Savvas Bout, Founder of Prefixx. Last updated 4 September 2026.
Every time you need to buy a static IP addr… By Savvas Bout, Founder of Prefixx. Last updated 4 September 2026.
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Contact us to discuss your IPv4 needs today
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