AS201345 Shuma Watanabe 🇯🇵 JP
Announcing 3 prefixes, seen at the RIS collectors.
IPv4 prefixes
0
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IPv6 prefixes
3
261 × /48
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
- AS201345
- Name
- Shuma Watanabe
- Organisation
- Shuma Watanabe
- Country
- 🇯🇵 JP
- RIR
- RIPENCC
- Allocated
- 2026-02-09
- Network type
- Educational/Research
- Scope
- Asia Pacific
- Peering policy
- Restrictive
- IRR as-set
- RIPE::AS-RIPENCC
- Website
- https://bgp.he.net/AS201345
- PeeringDB
- net/41924
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
0 in total
No prefixes.