Autonomous system
AS9318: SK Broadband Co Ltd
South Korea · consumer ISP
Estimated users is a published estimate of how many people use this network, extrapolated from 490,699 observations over a 60 day window. Large operators often run several networks, so a low figure can mean their customers reach the internet through a sibling network.
What this tells you
- Carries VPN exit infrastructure for Windscribe.
- Its space resolves to 6 countries, concentrated almost entirely in South Korea (100% of the IPv4 space), so it is effectively a single-market network despite the spread.
- An estimated 863,343 people using this network are in South Korea, 2% of everyone online there.
- The same operator runs 23 other networks, the largest listed below.
Countries in this space
Space we can place in a country covers 100% of this network's IPv4 space and 100% of its IPv6 space. The table below divides that space.
| Country | IPv4 share | IPv6 share | |
|---|---|---|---|
| South Korea | 100% | 100% | |
| Everything else (5 more) | <0.1% | <0.1% |
Organisations holding assignments here
Registered organisations account for <0.1% of this network's IPv4 space and <0.1% of its IPv6 space. The table below divides that space. 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 ARIN and LACNIC do not publish theirs, so space held in North and South America is largely unattributed here.
| Organisation | IPv4 share | IPv6 share | |
|---|---|---|---|
| Cloud Innovation Ltd | 50% | - | |
| Beijing Tehuadun Starkley Trading Co. Ltd | 36% | - | |
| Bunny Communications LLC | 9% | - | |
| Dorna Network LTD | 5% | - | |
| Infineon Technologies Asia Pacific Pte Ltd | - | 100% |
Anonymizer signals
Flagged space covers 2% of this network's IPv4 space. The table below divides that space.
| Category | IPv4 share | |
|---|---|---|
| Open proxy | 100% | |
| VPN | 40% | |
| Datacenter | 21% |
One address can carry more than one of these, so the rows add up to more than the space they cover.
VPN operators using this network
Space published by a named VPN provider covers <0.1% of this network's IPv4 space. The table below divides that space. That counts only what providers publish as their own exits. Space merely associated with VPN use is wider, and is counted under Anonymizer signals above.
| Provider | IPv4 share | |
|---|---|---|
| Windscribe | 100% |
Other networks from this operator (23 in total)
| ASN | Name | Estimated users |
|---|---|---|
| AS9971 | SK Broadband Co Ltd | 3,222 |
| AS9756 | SK Broadband Co Ltd | 1,855 |
| AS38095 | SK Broadband Co Ltd | 1,743 |
| AS17849 | SK Broadband Co Ltd | 1,701 |
| AS23563 | SK Broadband Co Ltd | 1,633 |
| AS17857 | SK Broadband Co Ltd | 1,566 |
| AS9689 | SK Broadband Co Ltd | 1,462 |
| AS23575 | SK Broadband Co Ltd | 1,301 |
See the combined view for SK Broadband Co Ltd, where all 24 of their networks are totalled together.
Every figure on this page is also JSON: /api/v2/directory/asn/9318. Breakdowns paginate from there, so a table showing the largest rows here returns all of them. Read the API.