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How the membership structure works

APNIC's membership structure is divided into seven tiers.

Tiers

These tiers are: Associate, Very Small, Small, Medium, Large, Very Large, and Extra Large.

A new Member requesting Internet resources can start from the 'Associate' tier regardless of how much IP address space it will receive from APNIC.

Tier assessment

Each tier is distinguished by the amount of IPv4 and IPv6 address space associated with the tier. Upon the membership's renewal, a Member's tier is assessed by APNIC. The total amount of IPv4 and IPv6 address space, including Historical and APNIC-allocated address space held under the membership, will determine the new membership tier for the next 12 months.

For Example:
  • A Member holding a total of a /22 of IPv4 address space will be placed on the 'Very small' tier at the time of renewal, whereas
  • A Member holding a total of a /32 of IPv6 address space will be placed on the 'Small' tier.

However, if a Member holds both IPv4 and IPv6 address space, the tier is assessed by comparing the IPv4 and IPv6 address space holdings. The higher tier associated with either the IPv4 or IPv6 holding will be the effective membership tier at the time of renewal.

For Example:
  • If a Member has a total of a /22 of IPv4 and a /32 of IPv6, it will be placed on the 'Small' tier.

Members may at any time choose to join a higher membership tier, but may not attempt to select a lower tier than the one determined by their address space holdings.


Assessment for address space

Membership tier IPv4 prefix IPv6 prefix
Associate None None
Very small Up to and including /22 Up to and including /35
Small Greater than /22, up to and including /19 Greater than /35, up to and including /32
Medium Greater than /19, up to and including /16 Greater than /32, up to and including /29
Large Greater than /16, up to and including /13 Greater than /29, up to and including /26
Very large Greater than /13, up to and including /10 Greater than /26, up to and including /23
Extra large >/10 >/23

Note: for Members holding both IPv4 and IPv6 address space, the membership tier is assessed separately for each type. The Member's effective membership tier is then assessed as the larger of these.


Voting rights

Voting

APNIC Members are entitled to vote at APNIC Meetings according to the membership tiers as follows:

Membership tier Number of votes
Associate 1
Very small 2
Small 4
Medium 8
Large 16
Very large 32
Extra large 64

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