AS15256Itau Unibanco S.A.
BrazilRegistryLACNICTypeContentAt a glance
IPv4 prefixes
13
IPv6 prefixes
0
IPv4 addresses
12k
IPv6 /64s
0
Upstream graph
The networks AS15256 is seen behind, one and two hops out, drawn from real AS paths.
AS15256Toward the internet core
Networks observed one and two hops upstream of AS15256 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
68
adjacent networks
- Upstreams
- 1015%
- Peers
- 5885%
- Downstreams
- 00%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS4230Claro (Embratel) | BR | Peer | 439 | 76 |
| AS10429Vivo (Telefônica Brasil) | BR | Peer | 100 | 79 |
| AS3356Lumen (Level 3) |  US | Peer | 79 | 79 |
| AS14537Continent 8 LLC | US | Peer | 12 | 2 |
| AS1000LINK AMERICAN | US | Peer | 9 | 1 |
| AS266213PLANETCLICK TELECOMUNICACOES LTDA | BR | Peer | 8 | 1 |
| AS132337Axclusive |  SG | Peer | 8 | 1 |
| AS7713PT Telkom Indonesia Tbk |  ID | Peer | 8 | 2 |
| AS32590Valve Corporation | US | Peer | 6 | 1 |
| AS137409GSL Networks Pty LTD |  AU | Peer | 6 | 1 |
Prefixes
The largest blocks AS15256 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 200.196.144.0/20 | 4.1k | 80/80 |
| 200.196.144.0/21 | 2k | 9/80 |
| 200.196.152.0/21 | 2k | 9/80 |
| 138.59.160.0/22 | 1k | 80/80 |
| 138.59.160.0/23 | 512 | 9/80 |
| 138.59.162.0/23 | 512 | 9/80 |
| 8.243.33.0/24 | 256 | 79/80 |
| 138.59.161.0/24 | 256 | 80/80 |
| 138.59.162.0/24 | 256 | 79/80 |
| 200.186.244.0/24 | 256 | 1/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.