AS4690 WIDE Project 🇯🇵 JP
Announcing 2 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
1
256 × /48
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS4690
- Name
- WIDE Project
- Organisation
- WIDE-vSIX Project
- Country
- 🇯🇵 JP
- RIR
- APNIC
- Allocated
- 1995-08-30
- Network type
- Educational/Research
- Scope
- Asia Pacific
- Peering policy
- Open
- Website
- https://sfc.wide.ad.jp
- PeeringDB
- net/26556
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
2 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 202.0.73.0/24 v4 | no ROA | 40 | 2448225004690 | 2026-09-18 |
| 2001:200:e00::/40 v6 | RPKI valid | 33 | 2448225004690 | 2026-09-18 |