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Saddle Network

Address Space

Current Address Space

Section titled “Current Address Space”

Saddle Network maintains a variety of address space allocations for use in its network operations.

Below you will find a table of the current address space allocations, sorted by network.

IANA / ICANN

Section titled “IANA / ICANN”

Note: Regional Registries within the ICANN network typically allocate a minimum of /24 for IPv4 and /48 for IPv6, hence the large allocations compared to our other networks.

Address SpaceRegional Internet RegistryAllocation Usecase
IPv4
128.254.224.0/22ARINAnycast
IPv6
2602:fbec::/36ARINMixed Use
2a10:4741::/44RIPEMixed Use

Why do we call this network ICANN?

The Internet Assigned Numbers Authority (IANA) and its regional registries, such as ARIN, RIPE, and others, are responsible for the global coordination of IP address allocation in what we generally call the “Internet”. IANA operates under the authority and on behalf of the Internet Corporation for Assigned Names and Numbers (ICANN).

DN42

Section titled “DN42”

Note: DN42 is a hobbyist network that provides a space for experimentation and learning. As such, allocations are typically smaller than those from the IANA network.

Address SpaceRegional Internet RegistryAllocation Usecase
IPv4
172.23.66.192/26DN42Mixed Use
IPv6
fd59:aca:4c08::/48DN42Mixed Use

XENIA

Section titled “XENIA”

Note: XENIA is an invite-only private peering network. As such, allocations can vary vastly in size from other networks.

Address SpaceRegional Internet RegistryAllocation Usecase
IPv4
172.28.0.0/16XENIAMixed Use
IPv6
e621::/16XENIAMixed Use

Decommissioned Address Space

Section titled “Decommissioned Address Space”

Over time, we have ceased to use some of our address space and returned it to its respective RIR’s pools. Below is a list of decommissioned address space:

Address SpaceRegional Internet RegistryFormer Usecase
IPv4
23.133.40.0/24ARIN allocated under 4.10.uk-wov-1 - see decommissioned PoPs