IPv4 Subnet Value Calculator
Estimate the current market value of any IPv4 subnet based on block size and RIR region. Powered by real marketplace data from ipv4.center.
How IPv4 Subnet Values Are Calculated
IPv4 address values depend on several factors including subnet size, RIR region, cleanliness (blacklist status), BGP routing history, and current market supply and demand. Larger blocks offer lower per-IP pricing due to economies of scale, while RIPE NCC blocks typically command premium prices due to high demand in Europe and the Middle East.
Factors That Affect IPv4 Pricing
Understanding these factors helps you make informed buying and selling decisions.
Subnet Size
Larger blocks (/16, /17) have lower per-IP costs than smaller blocks (/24). Buyers of larger blocks benefit from volume pricing.
RIR Region
RIPE NCC blocks command 10-15% premium over other regions. AFRINIC blocks are typically the most affordable.
Blacklist Status
Clean blocks with no blacklist entries are worth more. Blocks with active blacklistings may be discounted 10-20%.
BGP History
Blocks with clean routing history and no hijack incidents command better prices than those with problematic BGP records.
Market Timing
IPv4 prices have grown 8-12% annually since exhaustion. Seasonal demand and economic conditions also affect pricing.
Block Type
Legacy allocations, Provider Independent (PI) space, and Provider Aggregatable (PA) space may have different transfer requirements affecting value.
Frequently Asked Questions
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Ready to Buy or Sell IPv4?
Browse verified listings on our marketplace or contact our team for a free valuation of your IPv4 holdings.