AS219378 ZHANG XIYUAN 🇨🇳 CN
Announcing 13 prefixes, seen at the RIS collectors.
IPv4 prefixes
0
-
IPv6 prefixes
13
44 × /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
- AS219378
- Name
- ZHANG XIYUAN
- Organisation
- Sakarin Network
- Country
- 🇨🇳 CN
- RIR
- RIPENCC
- Allocated
- 2026-06-22
- Network type
- Educational/Research
- Traffic levels
- 100-1000Mbps
- Scope
- Global
- Peering policy
- Open
- IRR as-set
- AS219378:AS-SAKARIN
- Website
- https://owo.cab
- PeeringDB
- net/42776
- Exchanges
- 5
- Facilities
- 2
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
13 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 2602:f92a:1310::/48 v6 | RPKI valid | 37 | 34549174204211219378 | 2026-09-18 |
| 2a0e:4005:ff20::/48 v6 | RPKI valid | 34 | 3800116509219378 | 2026-09-18 |
| 2a0e:4005:ffdd::/48 v6 | RPKI valid | 32 | 2448214022744324219378 | 2026-09-18 |
| 2a0f:1cc5:4508::/46 v6 | RPKI valid | 32 | 2448214022744324219378 | 2026-09-18 |
| 2a0f:1cc5:450c::/47 v6 | RPKI valid | 37 | 3454944324219378 | 2026-09-18 |
| 2a0f:1cc5:450e::/48 v6 | RPKI valid | 32 | 2448214022744324219378 | 2026-09-18 |
| 2a0f:1cc5:450f::/48 v6 | RPKI valid | 36 | 17639216211219378 | 2026-09-18 |
| 2a0f:1cc5:4510::/46 v6 | RPKI valid | 37 | 34549174204211219378 | 2026-09-18 |
| 2a0f:1cc5:4514::/46 v6 | RPKI valid | 36 | 17639216211219378 | 2026-09-23 |
| 2a0f:1cc5:4518::/46 v6 | RPKI valid | 38 | 3454920420847272219378 | 2026-09-18 |
| 2a0f:1cc5:451c::/46 v6 | RPKI valid | 37 | 24482219378 | 2026-09-21 |
| 2a0f:1cc5:4560::/44 v6 | RPKI valid | 37 | 24482219378 | 2026-09-21 |
| 2a0f:1cc5:45ff::/48 v6 | RPKI valid | 37 | 24482219378 | 2026-09-18 |