AS24278 USEN CORPORATION 🇯🇵 JP
Announcing 3 prefixes, seen at the RIS collectors.
IPv4 prefixes
2
20,480 (80 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
2
transit providers observed
Peers
3
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS24278
- Name
- USEN CORPORATION
- Organisation
- USEN CORPORATION
- Country
- 🇯🇵 JP
- RIR
- APNIC
- Allocated
- 2004-10-19
- Network type
- Content
- Scope
- Regional
- Peering policy
- Selective
- IRR as-set
- AS-USEN-NET
- Website
- http://www.usen.com/
- PeeringDB
- net/8191
- Exchanges
- 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 |
|---|---|---|---|---|---|---|
| JPIX TOKYO | Tokyo | 🇯🇵 JP | 210.171.224.186 | 2001:de8:8::2:4278:1 | 10 G | no |