AS53187UNIVERSIDADE ESTADUAL DE CAMPINAS
BrazilRegistryLACNICAt a glance
IPv4 prefixes
3
IPv6 prefixes
1
IPv4 addresses
102k
IPv6 /64s
4.3B
Upstream graph
The networks AS53187 is seen behind, one and two hops out, drawn from real AS paths.
AS53187Toward the internet core
Networks observed one and two hops upstream of AS53187 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
58
adjacent networks
- Upstreams
- 814%
- Peers
- 5086%
- Downstreams
- 00%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS1916RNP - Rede Nacional de Ensino e Pesquisa | BR | Peer | 253 | 123 |
| AS6939Hurricane Electric LLC |  US | Peer | 18 | 6 |
| AS1251FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO | BR | Peer | 9 | 3 |
| AS14537Continent 8 LLC | US | Peer | 4 | 2 |
| AS266213PLANETCLICK TELECOMUNICACOES LTDA | BR | Peer | 4 | 2 |
| AS137409GSL Networks Pty LTD |  AU | Peer | 4 | 2 |
| AS32590Valve Corporation | US | Peer | 4 | 2 |
| AS132337Axclusive |  SG | Peer | 3 | 1 |
Prefixes
The largest blocks AS53187 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 143.106.0.0/16 | 65.5k | 79/80 |
| 177.220.0.0/17 | 32.8k | 79/80 |
| 177.8.96.0/20 | 4.1k | 79/80 |
| 2801:8a::/32 | 4.3B × /64 | 62/62 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.