AS131900 Directorz Co.,Ltd. 🇯🇵 JP
Announcing 5 prefixes, seen at the RIS collectors.
IPv4 prefixes
4
1,280 (5 × /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
- AS131900
- Name
- Directorz Co.,Ltd.
- Organisation
- Directorz
- Country
- 🇯🇵 JP
- RIR
- APNIC
- Allocated
- 2011-08-04
- Scope
- Not Disclosed
- Website
- https://www.directorz.co.jp/
- PeeringDB
- net/10244
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
5 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 27.133.225.0/24 v4 | no ROA | 44 | 176397679131900 | 2026-09-18 |
| 27.133.226.0/23 v4 | no ROA | 44 | 176397679131900 | 2026-09-18 |
| 153.124.200.0/24 v4 | no ROA | 44 | 176397679131900 | 2026-09-18 |
| 182.161.76.0/24 v4 | no ROA | 44 | 176397679131900 | 2026-09-18 |
| 2402:9300::/48 v6 | no ROA | 36 | 244827679131900 | 2026-09-18 |