AS28209 Under Servicos de Internet Ltda 🇧🇷 BR
Announcing 45 prefixes, seen at the RIS collectors.
IPv4 prefixes
38
48,384 (189 × /24)
IPv6 prefixes
7
1.2 × /32
Upstreams
3
transit providers observed
Peers
4
settlement-free adjacencies
Downstreams
2
transit customers observed
Customer cone
3
ASes reachable through it
Registry and operator data
- AS number
- AS28209
- Name
- Under Servicos de Internet Ltda
- Organisation
- Under
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2008-05-08
- Network type
- Content
- Scope
- South America
- Peering policy
- Open
- IRR as-set
- ALTDB::AS-UNDER
- Website
- https://www.under.com.br
- PeeringDB
- net/5932
- Exchanges
- 1
- Facilities
- 1
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Internet exchange presence
From PeeringDB, which networks maintain themselves
| Exchange | City | Country | IPv4 | IPv6 | Speed | Route server |
|---|---|---|---|---|---|---|
| IX.br (PTT.br) São Paulo | São Paulo/SP | 🇧🇷 BR | 187.16.208.116 | 2001:12f8::208:116 | 100 G | yes |
| IX.br (PTT.br) São Paulo | São Paulo/SP | 🇧🇷 BR | 187.16.209.146 | 2001:12f8::209:146 | 20 G | yes |
| IX.br (PTT.br) São Paulo | São Paulo/SP | 🇧🇷 BR | 187.16.218.38 | 2001:12f8::218:38 | 100 G | yes |
| IX.br (PTT.br) São Paulo | São Paulo/SP | 🇧🇷 BR | 187.16.218.39 | 2001:12f8::218:39 | 20 G | yes |