AS17511OPTAGE Inc.
JapanRegistryAPNICTypeEyeballAt a glance
IPv4 prefixes
66
IPv6 prefixes
2
IPv4 addresses
3M
IPv6 /64s
4.3B
Upstream graph
The networks AS17511 is seen behind, one and two hops out, drawn from real AS paths.
AS17511Toward the internet core
Networks observed one and two hops upstream of AS17511 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
98
adjacent networks
- Upstreams
- 2020%
- Peers
- 6869%
- Downstreams
- 1010%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS2497Internet Initiative Japan Inc. | JP | Peer | 2,300 | 136 |
| AS174Cogent Communications, LLC |  US | Peer | 849 | 17 |
| AS4637Telstra International Limited |  HK | Peer | 568 | 38 |
| AS2914NTT America, Inc. | US | Peer | 350 | 9 |
| AS9002RETN Limited |  GB | Peer | 348 | 11 |
| AS2516KDDI Corporation | JP | Peer | 317 | 8 |
| AS6939Hurricane Electric LLC | US | Peer | 223 | 4 |
| AS4635HKIX Route Servers | HK | Peer | 208 | 4 |
| AS38880Micron21 Datacentre Pty Ltd |  AU | Peer | 198 | 2 |
| AS49544i3D.net B.V |  NL | Peer | 159 | 4 |
Prefixes
All 68The largest blocks AS17511 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 58.188.0.0/14 | 262k | 80/80 |
| 101.140.0.0/14 | 262k | 80/80 |
| 112.68.0.0/14 | 262k | 80/80 |
| 119.228.0.0/14 | 262k | 80/80 |
| 121.80.0.0/14 | 262k | 80/80 |
| 121.84.0.0/14 | 262k | 80/80 |
| 180.144.0.0/14 | 262k | 80/80 |
| 182.164.0.0/14 | 262k | 80/80 |
| 58.70.0.0/16 | 65.5k | 80/80 |
| 59.190.0.0/16 | 65.5k | 80/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.