AS55381 CITY-CABLE SHUNAN Corporation 🇯🇵 JP
Announcing 18 prefixes, seen at the RIS collectors.
IPv4 prefixes
18
26,112 (102 × /24)
IPv6 prefixes
0
-
Upstreams
3
transit providers observed
Peers
2
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS55381
- Name
- CITY-CABLE SHUNAN Corporation
- Organisation
- CITY-CABLE SHUNAN Corporation
- Country
- 🇯🇵 JP
- RIR
- APNIC
- Allocated
- 2010-01-18
- Network type
- Cable/DSL/ISP
- Traffic levels
- 5-10Gbps
- Scope
- Asia Pacific
- Peering policy
- Open
- Website
- https://ccsnet.ne.jp/
- PeeringDB
- net/12699
- Exchanges
- 3
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Upstreams
Networks seen providing transit to this one
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS2914 NTT America, Inc. | 🇺🇸 US | 56,577 | 1,660 | 70 | CAIDA |
| AS17676 SoftBank Corp. | 🇯🇵 JP | 28,015 | 482 | 23 | CAIDA |
| AS7670 Enecom,Inc. | 🇯🇵 JP | 19 | 19 | 329 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS6939 Hurricane Electric LLC | 🇺🇸 US | 55,699 | 236 | 140 | CAIDA |
| AS35280 F5 Networks SARL | 🇫🇷 FR | 29,941 | 59 | 6 | CAIDA |
Downstreams
Networks this one appears to provide transit to
No downstreams observed at the collectors.
Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.