AS9355 National Institute of Information and Communications Technology 🇯🇵 JP
Announcing 3 prefixes, seen at the RIS collectors.
IPv4 prefixes
2
131,072 (512 × /24)
IPv6 prefixes
1
1 × /48
Upstreams
5
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS9355
- Name
- National Institute of Information and Communications Technology
- Organisation
- National Institute of Information and Communications Technology
- Country
- 🇯🇵 JP
- RIR
- APNIC
- Allocated
- 1998-08-17
- Network type
- Educational/Research
- Scope
- Asia Pacific
- Peering policy
- Restrictive
- Website
- http://www.nict.go.jp/en/
- PeeringDB
- net/7718
- Exchanges
- 1
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
3 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 133.140.0.0/16 v4 | RPKI valid | 43 | 3800129079355 | 2026-09-18 |
| 133.243.0.0/16 v4 | RPKI valid | 43 | 380019355 | 2026-09-18 |
| 2001:df0:232::/48 v6 | no ROA | 32 | 380019355 | 2026-09-18 |