AS9957KINX
South KoreaRegistryAPNICAt a glance
IPv4 prefixes
37
IPv6 prefixes
0
IPv4 addresses
13.2k
IPv6 /64s
0
Upstream graph
The networks AS9957 is seen behind, one and two hops out, drawn from real AS paths.
AS9957Toward the internet core
Networks observed one and two hops upstream of AS9957 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.
Neighbouring networks
169
adjacent networks
- Upstreams
- 2012%
- Peers
- 11467%
- Downstreams
- 3521%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS4766Korea Telecom | KR | Peer | 18,153 | 80 |
| AS3491PCCW Global (HK) Ltd. |  HK | Peer | 10,873 | 100 |
| AS2914NTT America, Inc. |  US | Peer | 10,655 | 142 |
| AS174Cogent Communications, LLC | US | Peer | 9,658 | 134 |
| AS6939Hurricane Electric LLC | US | Peer | 6,050 | 141 |
| AS4635HKIX Route Servers | HK | Peer | 1,758 | 12 |
| AS58453China Mobile International | HK | Peer | 1,402 | 66 |
| AS4637Telstra International Limited | HK | Peer | 685 | 73 |
| AS24482SG.GS |  SG | Peer | 502 | 2 |
| AS8298IPng Networks GmbH |  CH | Peer | 419 | 1 |
Prefixes
All 37The largest blocks AS9957 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 203.238.176.0/20 | 4.1k | 80/80 |
| 1.201.42.0/24 | 256 | 79/80 |
| 1.201.134.0/24 | 256 | 79/80 |
| 1.201.182.0/24 | 256 | 79/80 |
| 1.201.210.0/24 | 256 | 79/80 |
| 49.50.48.0/24 | 256 | 79/80 |
| 49.50.50.0/24 | 256 | 79/80 |
| 49.50.51.0/24 | 256 | 79/80 |
| 49.50.52.0/24 | 256 | 79/80 |
| 49.50.53.0/24 | 256 | 79/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.