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ipv4 block


We focus exclusively on this discipline and will contract /24 or larger seller blocks for transfer to buyers in ARIN, RIPE, and APNIC regions. We do not dabble in leasing, small block sales, or IPv6 migration consulting. We do one thing, and we do it exceedingly well.

Financial guarantee

A Purchase Agreement is established between the parties, utilizing Escrow.com as the secure payment mechanism. The transfer is submitted and approved by the RIR. The Registry is updated to reflect the buyer's right to use (ownership). The funds are released from escrow by the buyer to the seller.

Best price

You can observe how the market reached a plateau at $15 per IP for several months in 2017 and accelerated rapidly to $18 per IP. Between March and December 2019, it reached new heights at $20 per IP. Prices started to rise again at the beginning of 2020. We offer one of the most cost-efficient prices on the market. The provided prices are final without any hidden fees.


We provide consulting on any IP address related issues. 
Our team uses in-house software to determine the integrity of the IPv4 block. If the IPs are found to be on any IP blacklists, we clean the IPv4 addresses before listing them for sale on our website.


IPv4 is running out. Buyers should not wait any longer. For sellers, now is the time! If you are looking for a safe and reliable investment in the IPv4 market, Contact us to learn more about your options.


We believe in openness and transparency, so we have formed strategic partnerships with many companies in the same field. These partnerships enhance information exchange and facilitate the necessary research for our work.

THROUGHHORIZON AS registered in Norway with tax number 923163298. 

Our experienced team of consultants has an extensive background in providing reliable and high-quality solutions for buyers and sellers. Our team promotes a risk and hassle-free experience in transferring rights linked with IPv4 blocks.

We at IP HORIZON are proud to have developed efficient and reliable IPv4 address exchange mechanisms ensuring the highest value is provided to our customers. The following is a checklist that serves to differentiate our business model significantly

What Sets Us Apart

About IPV4 Horizon