AS23570UNIVERSITY OF INCHEON
South KoreaRegistryAPNICAt a glance
IPv4 prefixes
59
IPv6 prefixes
0
IPv4 addresses
19.5k
IPv6 /64s
0
Upstream graph
The networks AS23570 is seen behind, one and two hops out, drawn from real AS paths.
AS23570Toward the internet core
Networks observed one and two hops upstream of AS23570 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
2
adjacent networks
- Upstreams
- 150%
- Peers
- 150%
- Downstreams
- 00%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS4766Korea Telecom | KR | Peer | 4,720 | 80 |
Prefixes
All 59The largest blocks AS23570 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 117.17.224.0/20 | 4.1k | 80/80 |
| 117.17.220.0/23 | 512 | 80/80 |
| 117.17.222.0/23 | 512 | 80/80 |
| 117.16.191.0/24 | 256 | 80/80 |
| 117.16.192.0/24 | 256 | 80/80 |
| 117.16.193.0/24 | 256 | 80/80 |
| 117.16.194.0/24 | 256 | 80/80 |
| 117.16.195.0/24 | 256 | 80/80 |
| 117.16.196.0/24 | 256 | 80/80 |
| 117.16.197.0/24 | 256 | 80/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.