Longest Match / Organisations

Registered organisation

Starhub Ltd.

Address space registered to Starhub Ltd., and where it is announced from.

Registered holders come from the bulk whois that RIPE, APNIC and AFRINIC publish. ARIN and LACNIC do not publish theirs, so space held in North and South America is largely unattributed here.

IPv4 addresses
733,440
IPv6 /64s
17,179,869,184
Registered blocks
25
Countries
1

What this tells you

  • Holds 733,440 IPv4 addresses and 17,179,869,184 IPv6 /64 networks across 25 registered blocks.
  • Announced by 8 networks, the largest being AS4657 StarHub Ltd at 99% of the IPv4 space.
  • All of the space we can place resolves to Singapore.

Networks announcing this space

Space announced by a network covers 100% of this holder's IPv4 space and 100% of its IPv6 space. The table below divides that space.

NetworkIPv4 shareIPv6 share
AS4657 StarHub Ltd99%100%
AS45474 Nexusguard Pte. Ltd.0.2%-
AS139690 DBS Bank Ltd0.1%-
AS13335 Cloudflare, Inc.0.1%-
Everything else (4 more)<0.1%<0.1%

Countries this space resolves to

Space we can place in a country covers 100% of this holder's IPv4 space and 100% of its IPv6 space. The table below divides that space.

CountryIPv4 shareIPv6 share
Singapore100%100%

An operator of the same name runs networks of its own: see StarHub Ltd for the networks side of the same company.

Holding a block is a registry fact, not a physical one. The organisation named here is who the block is assigned to, which is often a customer of the network operator announcing it.

Every figure on this page is also JSON: /api/v2/directory/org/starhub-ltd. Breakdowns paginate from there, so a table showing the largest rows here returns all of them. Read the API.