AS10000Nagasaki Cable Media Inc.
JapanRegistryAPNICTypeEyeballAt a glance
IPv4 prefixes
20
IPv6 prefixes
1
IPv4 addresses
73.7k
IPv6 /64s
4.3B
Upstream graph
The networks AS10000 is seen behind, one and two hops out, drawn from real AS paths.
AS10000Toward the internet core
Networks observed one and two hops upstream of AS10000 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
55
adjacent networks
- Upstreams
- 1425%
- Peers
- 4073%
- Downstreams
- 12%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS2497Internet Initiative Japan Inc. | JP | Peer | 616 | 57 |
| AS7679QTnet,Inc. | JP | Peer | 418 | 23 |
| AS2516KDDI Corporation | JP | Peer | 211 | 41 |
| AS2518BIGLOBE Inc. | JP | Peer | 179 | 18 |
| AS2519ARTERIA Networks Corporation | JP | Peer | 126 | 9 |
| AS49544i3D.net B.V |  NL | Peer | 41 | 3 |
| AS18106Viewqwest Pte Ltd |  SG | Peer | 40 | 2 |
| AS24940Hetzner Online GmbH |  DE | Peer | 21 | 2 |
| AS4775Globe Telecoms |  PH | Peer | 20 | 1 |
| AS199524Gcore S.A. |  LU | Peer | 20 | 1 |
Prefixes
The largest blocks AS10000 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 114.134.128.0/19 | 8.2k | 80/80 |
| 163.131.32.0/19 | 8.2k | 80/80 |
| 61.114.96.0/20 | 4.1k | 80/80 |
| 61.206.208.0/20 | 4.1k | 80/80 |
| 111.91.240.0/20 | 4.1k | 79/80 |
| 114.134.96.0/20 | 4.1k | 80/80 |
| 126.52.0.0/20 | 4.1k | 80/80 |
| 202.169.64.0/20 | 4.1k | 80/80 |
| 202.169.80.0/20 | 4.1k | 80/80 |
| 202.228.240.0/20 | 4.1k | 80/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.