The IPv4 address market in 2025 shows that it is a mature and very picky place. IPv4 is still important for many networks, but prices have changed since previous years. Buyers are no longer just interested in how rare something is; they also care about the quality of the address, how reliable the routing is, and the history of the reputation.
A look at the IPv4 market in 2025
IPv4 exhaustion will not be news by 2025. All of the Regional Internet Registries are still completely full, and the only place to get new IPv4 space is on the secondary transfer market. What has changed is how buyers act.
IPv6 is being used by more and more organizations, which has cut down on panic-driven buying. IPv4 is still needed, though, so that old systems, cloud platforms, email infrastructure, and global partners can all work together. This balance has led to a market where prices are more stable but quality is becoming more important.
The average price of an IPv4 address in 2025
In 2025, the average price for an IPv4 address is between $28 and $45, depending on how big the block is, how good the routing is, and how well-known the address is.
- Small blocks (from /24 to /23) often sell for $38 to $45 per IP because they are easy to set up and meet routing minimums.
- Mid-sized blocks (between /22 and /20) usually sell for between $32 and $38 per IP.
- Large blocks (16 or more) often sell for $25 to $32 per IP, which is less than what they used to sell for because of volume discounts and lower demand.
Prices for large blocks have gone down compared to previous years, but prices for smaller, clean blocks have stayed strong.
Why Small IPv4 Blocks Are Still Useful
In 2025, smaller IPv4 blocks will still cost more per IP because they are more efficient to use. A /24 block can be routed around the world, added to quickly, and costs less than larger blocks.
For targeted deployments, hosting companies, SaaS platforms, and regional networks prefer smaller blocks. This steady demand keeps prices high even though the market as a whole is getting weaker.
Important Things That Will Affect IPv4 Prices in 2025
A lot of things will have a big effect on the value of IPv4 in 2025.
History of Reputation
IPv4 addresses with clean abuse histories always sell for a lot of money. Blocks that are linked to spam, malware, or blacklists sell for big discounts or have a hard time getting buyers.
Routing Aggregation
We like blocks that are grouped together and next to each other. IPv4 space that is broken up makes routing more complicated and lowers its market value.
Accuracy of the Registry
Accurate and up-to-date registry records make transfers go faster and give buyers more confidence, which has a direct effect on price.
The liquidity of the market
More sellers and the use of IPv6 have made the market more liquid, keeping prices from going up too much while keeping the baseline value.
The Dangers of Buying Cheap IPv4 Addresses in 2025
In 2025, you can still get cheap IPv4 addresses, but they often come with big risks that aren’t obvious.
Some common problems are:
- History of abuse or being on a blacklist
- Fragmentation makes routing less likely to work.
- Registry paperwork that is missing or out of date
- More attention from ISPs, cloud providers, and email services
Why Quality Is More Important Than Price in Today’s Market
The IPv4 market in 2025 clearly values quality over price. A clean, well-documented IPv4 space makes it easier to send emails, connect to the internet, and get started with cloud and enterprise platforms.
Companies that put quality first have fewer problems and a lower total cost of ownership, even if the initial cost is higher.
How IPv4Hub Can Help You Find Your Way in the IPv4 Market in 2025
IPv4Hub is a professional IPv4 marketplace that focuses on being open, following the rules, and lowering risks. The platform connects verified buyers and sellers and makes sure that IPv4 transfers follow the rules set by the Regional Internet Registry. IPv4Hub focuses on checking ownership, being aware of reputation, and having structured buying or leasing models. ipv4hub.net helps companies stay away from poorly vetted IPv4 space, which supports reliable, long-term IPv4 deployment strategies in 2025.
Buying IPv4 in 2025 vs. Leasing
Many businesses in 2025 are carefully considering whether to buy or lease now that sale prices have stabilized. Leasing is a good option for short-term or growing needs because it is flexible and costs less up front. When it comes to long-term infrastructure where address stability and ownership are important, buying is still better.
What the 2025 Price Trends Show Us
The average sale price of IPv4 in 2025 shows that the market is disciplined and logical. IPv4 addresses are still worth something, but buyers now want a clean history, good paperwork, and reliable routing. Cheap IPv4 addresses still come with hidden risks that are often worse than the short-term savings they offer.
Companies that know how these things work and get IPv4 in a responsible way are better able to keep their networks stable and trustworthy while moving toward an IPv6-enabled future.