AS133199SonderCloud Limited
Hong Kong SAR ChinaRegistryAPNICAt a glance
IPv4 prefixes
303
IPv6 prefixes
0
IPv4 addresses
139k
IPv6 /64s
0
Upstream graph
The networks AS133199 is seen behind, one and two hops out, drawn from real AS paths.
AS133199Toward the internet core
Networks observed one and two hops upstream of AS133199 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
67
adjacent networks
- Upstreams
- 1827%
- Peers
- 4669%
- Downstreams
- 34%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS2914NTT America, Inc. |  US | Peer | 12,773 | 80 |
| AS13335Cloudflare, Inc. | US | Peer | 2,932 | 80 |
| AS6939Hurricane Electric LLC | US | Peer | 1,355 | 48 |
| AS133861SonderCloud Limited | HK | Peer | 808 | 79 |
| AS21859Zenlayer Inc | US | Peer | 439 | 56 |
| AS23764China Telecom Global | HK | Peer | 287 | 4 |
| AS17676SoftBank Corp. |  JP | Peer | 273 | 70 |
| AS18013ASLINE LIMITED | HK | Peer | 251 | 6 |
| AS9002RETN Limited |  GB | Peer | 163 | 3 |
| AS49544i3D.net B.V |  NL | Peer | 98 | 1 |
Prefixes
All 303The largest blocks AS133199 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 38.190.192.0/18 | 16.4k | 80/80 |
| 149.30.192.0/18 | 16.4k | 80/80 |
| 149.30.160.0/19 | 8.2k | 80/80 |
| 206.119.160.0/19 | 8.2k | 80/80 |
| 208.87.200.0/21 | 2k | 80/80 |
| 43.225.44.0/22 | 1k | 80/80 |
| 43.240.28.0/22 | 1k | 80/80 |
| 43.242.32.0/22 | 1k | 80/80 |
| 43.242.128.0/22 | 1k | 80/80 |
| 43.255.28.0/22 | 1k | 80/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.