AS11878tzulo, inc.
United StatesRegistryARINTypeContentAt a glance
IPv4 prefixes
196
IPv6 prefixes
33
IPv4 addresses
116k
IPv6 /64s
8.6B
Upstream graph
The networks AS11878 is seen behind, one and two hops out, drawn from real AS paths.
AS11878Toward the internet core
Networks observed one and two hops upstream of AS11878 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
19
adjacent networks
- Upstreams
- 842%
- Peers
- 947%
- Downstreams
- 211%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS6461Zayo Bandwidth | US | Peer | 7,769 | 142 |
| AS36236NetActuate, Inc | US | Peer | 5,833 | 142 |
| AS3491PCCW Global (HK) Ltd. |  HK | Peer | 3,671 | 86 |
| AS6079Astound (fka. RCN) | US | Peer | 1,119 | 51 |
| AS6830Liberty Global Europe Holding B.V. |  EU | Peer | 791 | 36 |
| AS46844Sharktech | US | Peer | 537 | 140 |
| AS32097WholeSale Internet, Inc. | US | Peer | 455 | 139 |
| AS53745Nordklett Inc. | US | Peer | 28 | 28 |
Prefixes
All 229The largest blocks AS11878 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 23.255.0.0/17 | 32.8k | 80/80 |
| 173.253.0.0/17 | 32.8k | 80/80 |
| 130.12.72.0/22 | 1k | 79/80 |
| 23.158.232.0/24 | 256 | 80/80 |
| 23.158.233.0/24 | 256 | 80/80 |
| 23.234.64.0/24 | 256 | 80/80 |
| 23.234.65.0/24 | 256 | 80/80 |
| 23.234.66.0/24 | 256 | 80/80 |
| 23.234.67.0/24 | 256 | 80/80 |
| 23.234.68.0/24 | 256 | 79/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.