AS55384 Japan Advanced Institute of Science and Technology 🇯🇵 JP
Announcing 2 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
16,384 (64 × /24)
IPv6 prefixes
1
1 × /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
- AS55384
- Name
- Japan Advanced Institute of Science and Technology
- Organisation
- Japan Advanced Institute of Science and Technology
- Country
- 🇯🇵 JP
- RIR
- APNIC
- Allocated
- 2010-01-18
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 |
|---|---|---|---|---|
| 133.4.0.0/18 v4 | no ROA | 43 | 24482250055384 | 2026-09-18 |
| 2001:df0:2ee::/48 v6 | no ROA | 32 | 24482250055384 | 2026-09-18 |