AS204211 Shanghai Yingyun Network Technology Co., Ltd. 🇨🇳 CN
Hangzhou Yingyun Network Technology Co., Ltd.. Announcing 12 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
11
11 × /48
Upstreams
11
transit providers observed
Peers
1
settlement-free adjacencies
Downstreams
14
transit customers observed
Customer cone
5
ASes reachable through it
Registry and operator data
- AS number
- AS204211
- Name
- Shanghai Yingyun Network Technology Co., Ltd.
- Organisation
- LoCyan Network
- Country
- 🇨🇳 CN
- RIR
- RIPENCC
- Allocated
- 2025-10-31
- Network type
- Enterprise
- Traffic levels
- 5-10Gbps
- Scope
- Regional
- Peering policy
- Open
- IRR as-set
- AS-LC
- Website
- https://www.locyan.cn
- PeeringDB
- net/40725
- Exchanges
- 12
- Facilities
- 1
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
12 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 44.30.171.0/24 v4 | no ROA | 41 | 34549174204211 | 2026-09-18 |
| 2602:f9f6:450::/48 v6 | RPKI valid | 38 | 24482204211 | 2026-09-18 |
| 2a0a:d685:1e0::/48 v6 | RPKI valid | 38 | 17639174204211 | 2026-09-18 |
| 2a0a:d685:1fd::/48 v6 | RPKI valid | 2 | 17639174204211 | 2026-09-18 |
| 2a12:cb47:ffff::/48 v6 | RPKI valid | 30 | 24482204211 | 2026-09-18 |
| 2a14:7586:6103::/48 v6 | RPKI valid | 38 | 24482207529210352204211 | 2026-09-18 |
| 2a14:7586:6104::/48 v6 | RPKI valid | 38 | 24482204211 | 2026-09-18 |
| 2a14:7586:6106::/48 v6 | RPKI valid | 38 | 24482204211 | 2026-09-18 |
| 2a14:7586:6107::/48 v6 | RPKI valid | 33 | 2448214022744324204211 | 2026-09-18 |
| 2a14:7586:6108::/48 v6 | RPKI valid | 38 | 34549174204211 | 2026-09-18 |
| 2a14:7586:6110::/48 v6 | RPKI valid | 40 | 24482204211 | 2026-09-18 |
| 2a14:7586:6115::/48 v6 | RPKI valid | 34 | 34549325762217951544324204211 | 2026-09-18 |