AS24257 Japan Internet Xing Co., Ltd. 🇯🇵 JP
Announcing 8 prefixes, seen at the RIS collectors.
IPv4 prefixes
5
1,536 (6 × /24)
IPv6 prefixes
3
3 × /48
Upstreams
4
transit providers observed
Peers
2
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
2
ASes reachable through it
Registry and operator data
- AS number
- AS24257
- Name
- Japan Internet Xing Co., Ltd.
- Organisation
- JPIX AS24257
- Country
- 🇯🇵 JP
- RIR
- APNIC
- Allocated
- 2004-10-19
- Scope
- Not Disclosed
- Peering policy
- Selective
- IRR as-set
- JPIRR::AS24257:AS-JPIX
- Website
- https://www.jpix.ad.jp/en/
- PeeringDB
- net/23229
- 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 |
|---|---|---|---|---|---|
| AS4637 Telstra International Limited | 🇭🇰 HK | 43,838 | 666 | 41 | CAIDA |
| AS2518 BIGLOBE Inc. | 🇯🇵 JP | 160 | 33 | 211 | CAIDA |
| AS10010 TOKAI Communications Corporation | 🇯🇵 JP | 93 | 186 | 77 | CAIDA |
| AS7527 Japan Internet Xing Co., Ltd. | 🇯🇵 JP | 3 | 2 | 43 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS6939 Hurricane Electric LLC | 🇺🇸 US | 55,694 | 236 | 14 | CAIDA |
| AS24482 SG.GS | 🇸🇬 SG | 20,853 | 45 | 4 | CAIDA |
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS63293 Meta (CDN Network) | 🇺🇸 US | 0 | 95 | 77 | CAIDA |
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.