AS211585 Maiyun Zhang 🇺🇸 US
Announcing 6 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
5
6 × /48
Upstreams
6
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
- AS211585
- Name
- Maiyun Zhang
- Organisation
- MaiyunZhang
- Country
- 🇺🇸 US
- RIR
- RIPENCC
- Allocated
- 2025-09-05
- Network type
- Educational/Research
- Traffic levels
- 1-5Gbps
- Scope
- Not Disclosed
- Peering policy
- Open
- IRR as-set
- AS211585:AS-ALL
- Website
- https://as211585.net
- Looking glass
- https://bgp.he.net/lg/211585
- PeeringDB
- net/40282
- Exchanges
- 2
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
1 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 44.30.70.0/24 v4 | no ROA | 41 | 49134211585 | 2026-09-18 |