RIR Policies Comparison Guide: RIPE, ARIN, APNIC, LACNIC & AFRINIC

Understanding the differences between Regional Internet Registries (RIRs) is essential for any organization seeking IP address allocations, ASN assignments, or planning inter-RIR transfers. Each of the five RIRs operates under distinct policies, fee structures, and governance models that can significantly impact your network strategy and operational costs.

This comprehensive guide compares all five RIRs across key operational dimensions to help you make informed decisions about IP resource management. Figures reflect the 2026 charging schemes published by each RIR.

Overview of Regional Internet Registries

The Internet's number resources are managed by five Regional Internet Registries (RIRs), each responsible for a specific geographic region:

• RIPE NCC - Europe, Middle East, and Central Asia
• ARIN - North America (United States, Canada, parts of the Caribbean)
• APNIC - Asia-Pacific region
• LACNIC - Latin America and the Caribbean
• AFRINIC - Africa

All five RIRs coordinate through the Number Resource Organization (NRO) to ensure global policy harmonization while maintaining regional autonomy. However, their individual policies, fee structures, and operational approaches differ significantly.

Membership Requirements and Structure

RIPE NCC

RIPE NCC operates on a Local Internet Registry (LIR) membership model. Organizations become LIR members to receive allocations directly from RIPE NCC.

Key Requirements:

• Legal entity registered in the RIPE NCC service region
• Signed Standard Service Agreement
• Payment of sign-up fee (€1,000) and annual membership fee (€1,800 for 2026)
• No prior technical requirements for membership approval

Organizations that don't want to become LIR members can obtain resources through a sponsoring LIR or opt for Provider Independent (PI) assignments.

Reference: RIPE NCC Billing Procedure 2026 and the RIPE NCC Charging Scheme 2026 (ripe-848)

ARIN

ARIN uses a Registration Services Plan (RSP) model rather than traditional membership. Organizations sign a Registration Services Agreement (RSA) to receive resources.

Key Requirements:

• Organization registered in ARIN's service region
• Signed Registration Services Agreement
• No membership fee - costs based on resource holdings
• Demonstration of need for IPv4 resources (justification-based model)

ARIN's approach focuses on resource-based fees rather than membership dues, creating a different cost structure than other RIRs.

Reference: ARIN Fee Schedule — updated 1 January 2026 following a Board-approved 5% RSP increase (announcement).

APNIC

APNIC operates a membership system with both direct members and National Internet Registries (NIRs) that serve as intermediaries in some countries.

Key Requirements:

• Legal entity in the APNIC service region
• Sign-up fee of AUD 500
• Annual membership fees based on resource holdings (2026 Base Fee: AUD 1,295, Bit Factor: 1.320)
• Demonstration of technical need for resources
• Technical staff capable of managing allocated resources

Organizations can join as full members or work through NIRs in countries like China, Japan, South Korea, Taiwan, and others.

Reference: APNIC Membership and the APNIC Member Fee Schedule

LACNIC

LACNIC offers membership to ISPs and assignments to end users, with different fee structures for each category.

Key Requirements:

• Legal entity operating in the LACNIC service region
• Initial assignment fee and annual membership/maintenance fees
• Justification for resource needs
• Technical infrastructure to utilize allocated resources

LACNIC's structure distinguishes clearly between ISP members and end-user resource holders.

Reference: LACNIC Membership Fees and Categories

AFRINIC

AFRINIC uses a membership model similar to RIPE NCC, with resource members and associate members.

Key Requirements:

• Legal entity operating in Africa
• Initial allocation/assignment fee
• Annual membership fees based on resource category
• Demonstrated need for resources (8-month justification period)
• Technical capability to manage resources

AFRINIC offers substantial discounts for academic/research institutions and organizations deploying IPv6.

Reference: AFRINIC Membership and the AFRINIC fees schedule

Fee Structures Comparison

Understanding fee structures is critical for budgeting and long-term cost planning. Each RIR employs a different model that can significantly impact your total cost of ownership. All figures below reflect 2026 charging schemes.

RIPE NCC - Flat Fee Model

2026 Fee Structure:

• Sign-up fee: €1,000 (one-time, per LIR account)
• Annual membership fee: €1,800 per LIR account
• Independent resource fee: €75 per PI assignment or legacy resource
• ASN fee: €50 per ASN assignment

Key Characteristics:

• Flat annual fee regardless of allocation size
• Same cost for /24 or /16 IPv4 holdings
• Favorable for large address space holders
• Transparent, predictable costs

The flat-fee model makes RIPE NCC particularly attractive for organizations with large IP holdings, as costs don't scale with resource size. A revised charging scheme is under community discussion for the May 2026 General Meeting; see Draft RIPE NCC Charging Scheme for details.

Reference: RIPE NCC Charging Scheme 2026 (ripe-848)

ARIN - Size-Based Fee Model

2026 Fee Structure:

• No sign-up fee
• Annual Registration Services Plan (RSP) fees based on resource size, with a 5% increase effective 1 January 2026
• Fees scale progressively with resource holdings
• Transfer processing fee applies per transaction
• Legacy resource cap: $250 annually for 2026 (LRSA holders)
• IPv6 fee waiver for 3X-Small organizations holding up to /36 of IPv6 space (expires 31 December 2026)

Key Characteristics:

• Pay based on what you hold
• Affordable for small allocations
• Can reach tens of thousands annually for large blocks
• 5% annual fee increase approved by Board for 2026

ARIN's model ensures small organizations pay reasonable fees while large holders contribute proportionally.

Reference: ARIN Fee Schedule

APNIC - Size-Based Fee Model

2026 Fee Structure:

• Sign-up fee: AUD 500 (one-time)
• Base Fee: AUD 1,295; Bit Factor: 1.320 (effective 1 January 2026)
• Annual fee = Base Fee × (Bit Factor)^(Address Bits), with bit counts derived from IPv4 and IPv6 holdings separately
• ASN fees: First 2 ASNs free per Member; AUD 100 annually for each additional ASN; AUD 500 allocation fee for new ASNs beyond the first 2
• From 7 February 2026, temporary assignments attract 25% of the Annual Fee for three months
• 50% discount for Least Developed Countries (LDCs)

Key Characteristics:

• Logarithmic calculation based on address bits held
• Separate IPv4 and IPv6 fee assessment
• Fee calculator available online
• Substantial LDC discounts
• Fees in Australian Dollars (AUD)

APNIC's technical fee calculation considers the logarithmic nature of address space but typically requires the official calculator for accurate estimation.

Reference: APNIC Member Fee Schedule and the Member fees calculator

LACNIC - Size-Based Fee Model

2026 Fee Structure:

• Category-based annual fees, scaling with total address space held
• Initial assignment fee plus annual renewal
• 5% discount for early payment (before due date)
• 5% surcharge 30 days after due date
• 50% discount for eligible non-profit NGOs

Key Characteristics:

• Tiered category system based on total address space
• Strict payment enforcement (failure triggers revocation process)
• No refunds for canceled services or category changes
• Fees increase with resource size
• Board can grant fee waivers for financial hardship

LACNIC's strict enforcement and historical prohibition on address leasing create a distinctive policy environment, though the region has been discussing transfer-policy reforms in response to address outflow.

Reference: LACNIC Membership Fees and Categories

AFRINIC - Size-Based Fee Model

2026 Fee Structure:

• Category-based fees depending on address space size
• Initial allocation/assignment fee
• Annual membership fees
• ASN-only assignment: USD 400 initial + USD 50 annually
• Pro-rated fees for new members (quarterly basis)

Special Discounts:

• IPv6-only Resource Members: 50% allocation-fee discount, 100% first-year membership-fee waiver, then 75%, 50%, 25% discounts for years 2–4. No additional allocation fee for further IPv6 requests by IPv6-only holders.
• Academic/Research institutions: 50% discount on all fees
• Critical infrastructure: 100% discount
• Early payment: 5% discount

AFRINIC offers the most generous discount structure, particularly for IPv6 deployment and academic institutions.

Reference: AFRINIC Membership Fees

Fee Model Comparison Table

RIR	Fee Model	Sign-up Fee	Small Holder Annual Cost	Large Holder Annual Cost	Key Advantage
RIPE NCC	Flat fee	€1,000	€1,800	€1,800	Predictable, favors large holders
ARIN	Size-based	$0	Low (3X-Small tier)	$10,000+	Scales with resources
APNIC	Size-based (logarithmic)	AUD 500	~AUD 1,500	~AUD 15,000+	Technical precision
LACNIC	Size-based	Varies	Low	High	Regional affordability
AFRINIC	Size-based	Varies	Low	High	Generous IPv6 incentives

IPv4 Allocation Policies

IPv4 exhaustion has fundamentally changed allocation policies across all RIRs. Understanding these differences is essential for planning your IPv4 strategy.

RIPE NCC

Current IPv4 Policy:

• IPv4 pool exhausted since November 2019
• Each LIR entitled to one final /24 allocation from the waiting list
• Only LIRs that have never received an IPv4 allocation from RIPE NCC can request
• Wait time as of early 2026 is on the order of 12–24 months, with 1,000+ LIRs queued
• Subsequent allocations possible when addresses are returned

Key Features:

• One /24 per LIR policy historically encouraged multiple LIR creation
• 24-month hold period on received and transferred allocations
• Active secondary market for IPv4 transfers
• Most flexible inter-RIR transfer policies

Reference: RIPE NCC IPv4 Waiting List

ARIN

Current IPv4 Policy:

• IPv4 pool exhausted (September 2015)
• Waitlist for available IPv4 blocks
• Strict justification requirements for all requests
• Three-month utilization window for demonstration of need
• Minimum allocation: /24

Key Features:

• Needs-based allocation continues
• Rigorous documentation requirements
• Active IPv4 transfer market
• Pre-approval process for large transfers

Reference: ARIN Number Resource Policy Manual (NRPM)

APNIC

Current IPv4 Policy:

• IPv4 pool exhausted at parent level since 2011 (first RIR to exhaust)
• New members can receive a delegation up to /23 (512 addresses) initially
• Minimum allocation: /24
• Additional space available only through transfers
• Justification required based on current and planned usage

Key Features:

• Earliest RIR to reach exhaustion
• Mature transfer market
• Supportive of inter-RIR transfers

Reference: APNIC Policy Manuals

LACNIC

Current IPv4 Policy:

• Managed depletion in phases since 2013; final phase exhausted in 2020
• New members may receive a single assignment in the /24 to /22 range
• Historic prohibition on address leasing
• Size-based fee model treats large holdings as material liabilities

Key Features:

• Among the most restrictive leasing policies
• Recent inter-regional transfer activity shows steady outflow to other regions
• Policy reforms under discussion to address outflow

Reference: LACNIC Policies of Resource Administration

AFRINIC

Current IPv4 Policy:

• Soft-landing policy active
• 8-month justification requirement
• New members receive limited initial assignments
• Resource recovery for unused space

Key Features:

• Conservative distribution approach
• Focus on demonstrated need
• Encourages IPv6 adoption

Reference: AFRINIC Policy Documents

IPv6 Allocation Policies

IPv6 represents the future of Internet addressing, and RIRs have adopted generous allocation policies to encourage adoption. With Google measurements now crossing 50% IPv6 traffic in 2026, these policies are increasingly relevant to day-to-day network planning.

Common IPv6 Policies Across RIRs

All five RIRs share some common IPv6 principles:

• Abundant address space available
• Larger initial allocations than IPv4
• Lower barriers to entry
• Encouraging end-site assignments

RIPE NCC IPv6

• Standard allocation: /29 to LIRs
• Larger allocations available with justification
• PI assignments: typically /48 for end users
• No costs beyond standard membership fee

ARIN IPv6

• Initial allocation: /40 to /32 based on need
• Subsequent allocations: /28 or larger
• Simplified qualification criteria
• Temporary IPv6 fee waiver for 3X-Small category (expires 31 December 2026)

APNIC IPv6

• Minimum allocation: /32
• Larger allocations with justification
• Simplified criteria compared to IPv4
• Separate fee calculation for IPv6 holdings (Address Bits offset of 22)

LACNIC IPv6

• Initial allocation: /32
• Qualification based on planning
• Subsequent allocations available
• Encourages IPv6 deployment

AFRINIC IPv6

• Initial allocation: /32
• Strong incentives through fee discounts:
  • 50% off allocation fees
  • 100% first-year membership waiver
  • Declining discounts (75% / 50% / 25%) over years 2–4
  • No additional allocation fee for further IPv6 requests from IPv6-only holders
• Simplest qualification requirements

Inter-RIR Transfer Policies

Inter-RIR transfers allow organizations to transfer IPv4 addresses (and increasingly ASNs) between different RIR regions — a critical mechanism in today's IPv4 market.

Transfer Policy Matrix (2026)

From/To	RIPE NCC	ARIN	APNIC	LACNIC	AFRINIC
RIPE NCC	Intra	Inter	Inter	Inter	Inter (new, 2026)
ARIN	Inter	Intra	Inter	Inter	Inter (new, 2026)
APNIC	Inter	Inter	Intra	Inter	Inter (new, 2026)
LACNIC	Inter	Inter	Inter	Intra	Inter (new, 2026)
AFRINIC	Inter (new, 2026)	Inter (new, 2026)	Inter (new, 2026)	Inter (new, 2026)	Intra

In February 2026, AFRINIC ratified an Inter-RIR Resource Transfer Policy covering both IPv4 and ASNs. Transfers can proceed only with reciprocal policies in the counterpart RIR; see AFRINIC Resource Transfers for implementation status.

Key Transfer Requirements

RIPE NCC:

• Most flexible transfer policies
• Needs-based justification not required for most cases
• Supports both permanent transfers and leasing arrangements
• Minimum transfer size: /24
• 24-month hold on received and transferred allocations
• Most attractive destination for large IPv4 holders

ARIN:

• Needs-based justification required from recipient
• Pre-approval process recommended
• Minimum transfer size: /24
• Transfer processing fee applies
• Strict documentation requirements

APNIC:

• Recipient must demonstrate need
• Resources must remain within intended use
• Minimum transfer size: /24
• Flexible policies support inter-RIR transfers
• Clear process documentation

LACNIC:

• Strict needs-based requirements
• Historical prohibition on leasing
• Net outflow region in recent transfer statistics
• Size-based fees make large holdings expensive
• Policy reforms under discussion to address outflow

AFRINIC:

• Inter-RIR transfer policy ratified February 2026
• Transfers permitted with reciprocal RIRs (RIPE, ARIN, APNIC, LACNIC)
• Legacy and inbound-transfer resources may have distinct eligibility
• Implementation now in progress

Transfer policies are documented in each RIR's official policy manuals and are subject to periodic updates through their respective policy development processes.

Impact on Market Dynamics

The difference in transfer policies has created significant market dynamics:

• RIPE NCC consistently gains millions of IPv4 addresses annually, becoming the primary destination for large-scale transfers
• ARIN, APNIC, and LACNIC remain net sources through inter-RIR transfers
• AFRINIC is exiting its historical isolation following the 2026 inter-RIR policy ratification, opening the African region to global flows

Understanding these dynamics is essential when planning IPv4 acquisition strategies.

ASN Allocation Policies

Autonomous System Numbers (ASNs) are required for BGP routing and multi-homing. While policies are more harmonized than IPv4, differences exist.

Common Requirements Across RIRs

All RIRs require:

• Unique routing policy distinct from upstream providers
• Multi-homing or planned multi-homing
• Technical capability to manage BGP
• Valid operational need

These requirements are documented in each RIR's policy manuals and are based on BGP operational best practices.

RIR-Specific ASN Policies

RIPE NCC:

• ASN allocation included with LIR membership
• €50 annual fee per ASN
• No separate application fee
• Relatively straightforward approval process

ARIN:

• ASN fees included in RSP annual costs
• No separate ASN fees
• Cost depends on total resource holdings
• Justification required

APNIC:

• First 2 ASNs free per Member account
• AUD 100 annually for each additional ASN
• AUD 500 allocation fee for new ASNs beyond the first 2
• Clear technical justification required

LACNIC:

• ASN fees included in membership category
• Justification based on routing need
• Standard approval process

AFRINIC:

• ASN-only assignments: USD 400 initial + USD 50 annually
• Lower cost for ASN compared to combined resources
• Technical justification required
• ASNs now eligible for inter-RIR transfer following 2026 policy

Governance and Policy Development

Understanding how policies are developed can help you anticipate changes and participate in the process.

RIPE NCC

• Community-driven policy development
• Open Policy Development Process (PDP)
• Proposals discussed on mailing lists and at RIPE meetings
• Transparent, consensus-based approach
• Two RIPE meetings annually

ARIN

• Public Policy Process with defined stages
• Advisory Council reviews proposals
• Board of Trustees final approval
• Three public policy meetings annually
• Strong community participation

APNIC

• Policy SIG (Special Interest Group) process
• Proposals discussed at APNIC conferences
• Consensus-based decision making
• Two conferences annually
• NIR participation in some countries

LACNIC

• Policy development through mailing lists and meetings
• Annual LACNIC conference
• Community consensus required
• Board approval for policy implementation
• Growing community involvement

AFRINIC

• Public Policy Development Process
• Discussion on mailing lists
• Annual AFRINIC meetings
• Consensus-driven approach
• Notable 2026 ratifications include the Inter-RIR Resource Transfer Policy

Strategic Considerations for Choosing an RIR Approach

Your RIR strategy should align with your organization's size, growth plans, and geographic presence.

For Small Organizations (< /22 IPv4)

Recommended Approach:

• Avoid RIPE NCC direct membership for very small allocations (flat fee expensive at low resource volumes)
• Consider ARIN, APNIC, LACNIC, or AFRINIC where fees scale with size
• Evaluate Provider Independent (PI) assignments through sponsoring LIRs
• Calculate 5-year total cost of ownership

For Medium Organizations (/22 to /18 IPv4)

Recommended Approach:

• Evaluate both RIPE NCC and size-based RIRs
• Break-even analysis between flat and scaled fees
• Consider inter-RIR transfer possibilities (including new AFRINIC routes)
• Assess IPv6 deployment plans and incentives

For Large Organizations (> /18 IPv4)

Recommended Approach:

• RIPE NCC flat-fee model highly advantageous
• Consider multiple LIR accounts for operational flexibility (subject to evolving charging-scheme proposals)
• Evaluate inter-RIR transfer strategies
• Take advantage of RIPE's flexible transfer policies

Multi-Regional Organizations

Recommended Approach:

• Strategic presence in multiple RIR regions
• Optimize fee structures across regions
• Leverage inter-RIR transfers for resource consolidation
• Consider acquiring resources in lowest-cost regions

Documentation and Compliance Requirements

Each RIR has specific documentation standards and ongoing compliance obligations.

Common Documentation Needs

• Legal entity registration documents
• Technical contact information
• Network infrastructure descriptions
• IP address utilization plans
• Routing policies and AS relationships

Ongoing Compliance

• RIPE NCC: Annual fee payment, contact updates, resource reviews
• ARIN: Annual RSP fees, reassignment reports, updated POC information
• APNIC: Annual fee payment, resource audits, contact maintenance
• LACNIC: Strict payment deadlines, resource justification reviews
• AFRINIC: Annual fees, 8-month utilization reviews, contact updates

Failure to maintain compliance can result in resource revocation or account termination.

Service and Support Comparison

Quality of service and support can significantly impact your operational experience.

RIPE NCC

• Comprehensive training programs
• Extensive documentation
• Responsive support team
• RIPE Atlas and RIPEstat tools
• Active community engagement

ARIN

• Online training resources
• Detailed knowledge base
• Phone and email support
• IRR services
• Strong community resources

APNIC

• Training programs across Asia-Pacific
• MyAPNIC portal
• Technical assistance
• Collaborative relationships with NIRs
• Regional workshops and conferences

LACNIC

• Spanish/Portuguese/English support
• Regional training initiatives
• LACTLD collaboration
• Growing resource library
• Focus on Latin American needs

AFRINIC

• English/French support
• Capacity building programs
• African infrastructure focus
• Community development initiatives
• Regional training workshops

How Via-Registry.com Can Help

Navigating RIR policies, requirements, and processes can be complex. Via-Registry.com offers expert consulting and hands-on support:

Inter-RIR Transfer Services

We facilitate transfers between RIR regions, handling:

• Documentation preparation
• Compliance verification
• Coordination with both RIRs
• Timeline management
• Post-transfer support

LIR Consulting Services

Whether you need help becoming an LIR or managing existing memberships:

• RIR membership applications
• Multi-RIR strategy development
• Cost optimization analysis
• Compliance management
• Policy guidance

Our team's deep expertise across all five RIRs ensures you make informed decisions aligned with your technical and business requirements.

Conclusion

The five Regional Internet Registries operate under distinct policies that significantly impact cost, operational complexity, and strategic flexibility. Key takeaways for 2026:

1. Fee structures vary dramatically — RIPE NCC's flat €1,800 favors large holders, while size-based models in other RIRs benefit small organizations. ARIN's 5% 2026 increase and APNIC's revised Bit Factor change comparative economics year-on-year.

2. Transfer policies differ significantly — RIPE NCC remains the primary destination for inter-RIR transfers. AFRINIC's February 2026 ratification of an Inter-RIR Resource Transfer Policy ends the region's isolation from the global IPv4 market.

3. IPv6 incentives vary — AFRINIC offers the most generous IPv6 discounts; ARIN's 3X-Small IPv6 fee waiver runs through 31 December 2026.

4. Governance approaches differ — All RIRs use community-driven processes but with different structures and timelines.

5. Geographic considerations matter — Your physical location and operational region determine which RIR(s) you'll work with.

Understanding these differences allows you to:

• Optimize costs over time
• Choose the most appropriate RIR approach for your needs
• Plan effective inter-RIR transfer strategies
• Align policies with your operational requirements

As the Internet continues to evolve, RIR policies adapt to changing market conditions. Staying informed about policy developments across all regions ensures your organization maintains optimal IP resource management strategies.

For personalized guidance on RIR selection, transfer planning, or LIR membership optimization, contact Via-Registry.com's expert team.

Official References

• RIPE NCC Current Documents — including ripe-848 (2026 Charging Scheme) and the IPv4 Waiting List page
• ARIN Number Resource Policy Manual and the ARIN Fee Schedule
• APNIC Policy Manuals and the APNIC Member Fee Schedule
• LACNIC Policies of Resource Administration
• AFRINIC Policy Documents and AFRINIC Resource Transfers
• NRO Internet Number Resource Reports — cross-RIR statistics

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Last updated: May 2026. RIR policies and fees are subject to change. Always verify current policies directly with each RIR.