Please find below a useful information about IPv4 and IPv4 market service and fees.
We regularly update the information on IPv4 RIR transfer restrictions, IPv4 market services, F.A.Q. and instructions on IPv4 transfers.
![](https://ipv4market.eu/wp-content/uploads/2021/12/question-mark-1495858_1920-1024x546.jpg)
What’s the current IPv4 sales price? When IPv4 run-out is expected? Do you have the right to sell IPv4 addresses? How much do I have to pay for the IPv4 market service? These and other questions have been answered.
We’ve published the most frequently asked questions.
![IPv4 CIDR Blocks size](https://ipv4market.eu/wp-content/uploads/2021/09/kt_24_image_01-min.jpg)
Don’t know how many IPv4 subnets in a /24 or what’s the subnet size is for 1024 ipv4 addresses?
Check out our IPv4-calculator guide
Don’t know, how to initiate an IPv4 transfer via RIPE LIR-portal?
Read our instructions here
![](https://ipv4market.eu/wp-content/uploads/2021/10/network-ga34a41d1f_640.png)
![](https://ipv4market.eu/wp-content/uploads/2021/10/network-ga34a41d1f_640-e1633726870495.png)
Open an IPv4 transfer ticket via ARIN portal using the following instruction