AS202396 Zeng Yukai 🇨🇳 CN
Announcing 15 prefixes, seen at the RIS collectors.
IPv4 prefixes
0
-
IPv6 prefixes
15
30 × /48
Upstreams
9
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
- AS202396
- Name
- Zeng Yukai
- Organisation
- Yukari Networks
- Country
- 🇨🇳 CN
- RIR
- RIPENCC
- Allocated
- 2026-01-12
- Network type
- Educational/Research
- Traffic levels
- 20-100Mbps
- Scope
- Asia Pacific
- Peering policy
- Open
- IRR as-set
- AS202396:AS-ZYK
- PeeringDB
- net/41305
- Exchanges
- 6
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 |
|---|---|---|---|---|---|
| AS17433 Hytron Network Services Limited | ðŸ‡ðŸ‡° HK | 94 | 0 | 71 | inferred |
| AS212895 Johannes Ernst | 🇩🇪 DE | 83 | 5 | 21 | inferred |
| AS44324 MoeDove LLC | 🇺🇸 US | 35 | 4 | 69 | inferred |
| AS47272 HYEHOST LLC | 🇺🇸 US | 13 | 13 | 36 | inferred |
| AS7720 Skywolf Technology LLC | 🇺🇸 US | 9 | 4 | 202 | inferred |
| AS209533 iFog GmbH - BGPTunnel | 🇨🇠CH | 9 | 0 | 11 | inferred |
| AS206069 Cornseed Limited | 🇬🇧 GB | 8 | 5 | 38 | inferred |
| AS204211 Shanghai Yingyun Network Technology Co., Ltd. | 🇨🇳 CN | 5 | 1 | 34 | inferred |
| AS197324 Vladyslav Koba | 🇮🇱 IL | 0 | 0 | 40 | inferred |
Peers
Adjacencies that look settlement-free rather than transit
No peers observed at the collectors.
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.