Regional Internet Registries (RIRs) regularly update their IPv4 transfer policies to keep pace with changing demands, address resource scarcity, and streamline processes. If your organization manages IPv4 resources, staying informed about these policy changes is essential to ensure compliance and optimal planning.
Here’s a clear, straightforward breakdown of the key transfer policy changes that have taken place in 2025, and what they mean for you.
ARIN: Easier Out-of-Region Transfers and Clarified Contracts
Lower Out-of-Region Requirements:
ARIN requires organizations to use at least a /22 block within the ARIN region before allowing additional out-of-region use. However, new policy, authored by IPTrading.com, is expected to lower this requirement to a smaller /24 block. This means smaller organizations or those with limited regional allocations can now more easily justify the need for addresses outside their original region.
Simplified RSA Compliance:
ARIN has clarified policies surrounding their Registration Services Agreement (RSA). Instead of requiring the RSA to be within the last two versions, ARIN’s updated policy now simply requires a “current” RSA as determined by ARIN’s business practices. This change aims to reduce confusion and streamline compliance.
RIPE NCC: Tightened IPv6 Transfers and Transfer Restrictions
Stricter IPv6 Evaluations:
RIPE NCC now requires organizations requesting IPv6 allocation transfers to clearly demonstrate their need, especially if they already hold existing allocations. This measure is designed to prevent unnecessary IPv6 resource hoarding and to promote efficient utilization.
Maintained IPv4 and ASN Transfer Restrictions:
IPv4 addresses and 16-bit Autonomous System Numbers (ASNs) transferred within the RIPE NCC region remain restricted for 24 months after allocation or transfer. This longstanding policy helps prevent rapid reselling (flipping) and encourages responsible management of IP resources.
APNIC: Reinforced Transfer Conditions
Five-Year Restriction on Recent IPv4 Allocations:
APNIC maintains a stringent five-year restriction on transferring IPv4 addresses allocated from its 103.8.xxx.xxx free pool. This policy applies to all transfer scenarios, including mergers and acquisitions, significantly limiting speculative or rapid turnover of recently acquired IP addresses.
Clear and Account-Based Transfers:
Transfers conducted within the APNIC region must occur through registered APNIC accounts, accompanied by applicable fees and compliance documentation. This ensures greater transparency, accountability, and adherence to established guidelines.
Inter-RIR Transfers: Moving Toward Harmonization
Transferring IP addresses between different RIR regions can often become complex due to differing regional policies. For example, ARIN requires recipients to demonstrate the need for IPv4 resources for up to 24 months, whereas RIPE NCC does not mandate such justification, unless those IPv4 addresses are coming in from the ARIN region.
Currently, there are ongoing efforts to better harmonize policies across RIRs, making inter-region transfers smoother and reducing administrative burdens. Businesses considering inter-RIR transfers should pay close attention to the evolving landscape and ensure compliance with the specific policies of each RIR involved.
What These Changes Mean for You
The 2025 RIR transfer policy updates focus on:
- Improving accessibility: Making it easier for organizations, especially smaller ones, to justify and complete transfers.
- Increasing transparency and compliance: Clearly defined guidelines and streamlined compliance requirements.
- Encouraging responsible use: Restricting speculative trading and promoting efficient resource management.
Staying informed about these changes can help your organization make better strategic decisions, remain compliant, and maximize the value of your IPv4 assets.
Navigate Transfer Policies with IPTrading
The complexity and frequent evolution of RIR transfer policies can make IPv4 transactions challenging. Working with an experienced IPv4 broker like IPTrading can simplify this process. IPTrading provides expert guidance, ensuring compliant, secure, and efficient transactions across all regions.
Visit IPTrading.com to learn more about how we can support your IPv4 strategy in navigating the latest transfer policy changes.
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