AS18258 Morgan Stanley Japan Limited 🇯🇵 JP
Morgan Stanley Japan Group Co., Ltd.. Announcing 6 prefixes, seen at the RIS collectors.
IPv4 prefixes
6
1,536 (6 × /24)
IPv6 prefixes
0
-
Upstreams
4
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
- AS18258
- Name
- Morgan Stanley Japan Limited
- Organisation
- Morgan Stanley Japan Group Co., Ltd.
- Country
- 🇯🇵 JP
- RIR
- APNIC
- Allocated
- 2002-12-30
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
6 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 205.228.96.0/24 v4 | no ROA | 42 | 34549291418258 | 2026-09-18 |
| 205.228.104.0/24 v4 | no ROA | 42 | 34549291418258 | 2026-09-18 |
| 205.228.108.0/24 v4 | no ROA | 42 | 34549291418258 | 2026-09-18 |
| 205.228.118.0/24 v4 | no ROA | 42 | 34549291418258 | 2026-09-18 |
| 205.228.123.0/24 v4 | no ROA | 42 | 34549291418258 | 2026-09-18 |
| 209.8.176.0/24 v4 | RPKI valid | 42 | 34549291418258 | 2026-09-18 |