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RIR Annual Fee Simulator

Enter an IPv4 prefix, an IPv6 prefix, and/or a number of ASNs to see an estimated annual fee, with the calculation basis, for each of the five Regional Internet Registries (APNIC, ARIN, RIPE NCC, LACNIC, AFRINIC).

The amounts shown by this simulator are estimates only. Actual invoiced amounts may differ due to exchange rates or policy changes. Please check each registry's official website for authoritative pricing.

Registry Annual fee (estimate) Calculation basis Official source

About Each Registry's Fee Structure

  • APNIC: A base fee (AUD 1,295 for 2026) multiplied by a fixed factor (1.32) raised to a power based on how much address space is held. IPv4 and IPv6 are calculated separately, and the larger amount applies.
  • ARIN: A 9-tier flat-fee structure (from 3X-Small to 3X-Large) based on the amount of IPv4, IPv6, and ASNs held.
  • RIPE NCC: LIR (Local Internet Registry) members pay a flat annual fee (EUR 1,800) regardless of how much IPv4/IPv6 space they hold. A separate one-time sign-up fee applies for new members.
  • LACNIC: IPv4 allocations are capped at /22, with a category-based fee structure. As far as we could confirm, the smallest category (up to /22) costs around USD 1,000.
  • AFRINIC: IPv4 allocations are capped at /22, with a 7-tier category structure. We were unable to retrieve exact figures from the official site, so please check the official page for details.