AS9601 Niigata Communication Service 🇯🇵 JP
Announcing 10 prefixes, seen at the RIS collectors.
IPv4 prefixes
7
27,648 (108 × /24)
IPv6 prefixes
3
57,344 × /48
Upstreams
4
transit providers observed
Peers
2
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS9601
- Name
- Niigata Communication Service
- Organisation
- Niigata Communication Service
- Country
- 🇯🇵 JP
- RIR
- APNIC
- Allocated
- 1999-08-05
- Network type
- Cable/DSL/ISP
- Traffic levels
- 1-5Gbps
- Scope
- Asia Pacific
- Peering policy
- Open
- IRR as-set
- AS-NCOM
- Website
- http://www.bb-niigata.jp/
- PeeringDB
- net/9298
- 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 |
|---|---|---|---|---|
| 2402:a800::/33 v6 | no ROA | 37 | 244829601 | 2026-09-18 |
| 2402:a800:8000::/34 v6 | no ROA | 37 | 244829601 | 2026-09-18 |
| 2402:a800:c000::/35 v6 | no ROA | 36 | 244829601 | 2026-09-18 |