AS9686
Sungkyunkwan University (skku) — skku.edu
Summary
| Country |
 South Korea
|
| Organization | Sungkyunkwan University (skku) |
| Domain | skku.edu |
| Number of IPv4 | 74,240 |
| Number of IPv6 | 0 |
| AS Type | Education |
| Registry | APNIC |
| Allocated | January 01, 1970 (about 56 years ago) |
| Updated | September 20, 2023 (about 1 year ago) |
IP Ranges
AS9686 announces 8 IPv4 ranges and 0 IPv6 range.
That's a total of 74,240 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 115.145.0.0/17 |
Sungkyunkwan University (skku)
|
32,768 | KRNIC | ALLOCATED PORTABLE |
| 115.145.128.0/17 |
Sungkyunkwan University (skku)
|
32,768 | KRNIC | ALLOCATED PORTABLE |
| 203.252.32.0/21 |
Sungkyunkwan University (skku)
|
2,048 | KRNIC | ALLOCATED PORTABLE |
| 203.252.40.0/22 |
Sungkyunkwan University (skku)
|
1,024 | KRNIC | ALLOCATED PORTABLE |
| 203.252.44.0/22 |
Sungkyunkwan University (skku)
|
1,024 | KRNIC | ALLOCATED PORTABLE |
| 203.252.48.0/20 |
Sungkyunkwan University (skku)
|
4,096 | KRNIC | ALLOCATED PORTABLE |
| 203.252.57.0/24 |
Sungkyunkwan University (skku)
|
256 | KRNIC | ALLOCATED PORTABLE |
| 203.252.61.0/24 |
Sungkyunkwan University (skku)
|
256 | KRNIC | ALLOCATED PORTABLE |
Peers
AS9686 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.
Upstreams
AS9686 connects to the global Internet via at least 3 upstream providers. In this setup, AS9686 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS9686 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.