AS28573 Claro NXT Telecomunicacoes Ltda 🇧🇷 BR
Announcing 3,312 prefixes, seen at the RIS collectors.
IPv4 prefixes
1,642
11,701,504 (45,709 × /24)
IPv6 prefixes
1,670
37,272 × /48
Upstreams
2
transit providers observed
Peers
3
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
20,156
ASes reachable through it
Registry and operator data
- AS number
- AS28573
- Name
- Claro NXT Telecomunicacoes Ltda
- Organisation
- Claro S.A. (NET)
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2003-11-27
- Network type
- Cable/DSL/ISP
- Traffic levels
- 10-20Tbps
- Scope
- Regional
- Peering policy
- Selective
- Website
- https://www.claro.com.br/
- PeeringDB
- net/2786
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Upstreams
Networks seen providing transit to this one
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS6939 Hurricane Electric LLC | 🇺🇸 US | 55,602 | 236 | 368 | inferred |
| AS4230 Claro (Embratel) | 🇧🇷 BR | 33,329 | 84 | 114,711 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS35280 F5 Networks SARL | 🇫🇷 FR | 30,091 | 59 | 216 | CAIDA |
| AS37721 Virtual Technologies & Solutions | 🇧🇫 BF | 26,148 | 64 | 216 | CAIDA |
| AS24482 SG.GS | 🇸🇬 SG | 20,914 | 45 | 272 | CAIDA |
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS13335 Cloudflare, Inc. | 🇺🇸 US | 20,155 | 2,689 | 1,216 | CAIDA |
Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.