Cheung Yat Hei Sean
Data as of 2026-09-20
BGP inherited
This organisation
| Netblocks | 10 |
| IPv6 | 8 prefixes (largest 2602:f429:31::1d/128) |
| Registered in | Taiwan (1) · United States (1) |
| Record ID | 242976668 |
| Registry | PEERINGDB |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 1 shared RIR contact/maintainer handle |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (10)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 23.154.164.156/32 | Cheung Yat Hei Sean | PEERINGDB | ASSIGNED | ● high |
| 103.158.187.188/32 | Cheung Yat Hei Sean | PEERINGDB | ASSIGNED | ● high |
| 2602:f429:31::1d/128 | Cheung Yat Hei Sean | PEERINGDB | ASSIGNED | ● high |
| 2602:f92a:1315::12/128 | Cheung Yat Hei Sean | PEERINGDB | ASSIGNED | ● high |
| 2602:f92a:1315:1::4/128 | Cheung Yat Hei Sean | PEERINGDB | ASSIGNED | ● high |
| 2602:f92a:1315:2::97/128 | Cheung Yat Hei Sean | PEERINGDB | ASSIGNED | ● high |
| 2a0e:8f01:1000:7::167/128 | Cheung Yat Hei Sean | PEERINGDB | ASSIGNED | ● high |
| 2a0e:8f01:1000:9::117/128 | Cheung Yat Hei Sean | PEERINGDB | ASSIGNED | ● high |
| 2a0e:8f01:1000:16::128/128 | Cheung Yat Hei Sean | PEERINGDB | ASSIGNED | ● high |
| 2a0f:5707:ffe3::188/128 | Cheung Yat Hei Sean | PEERINGDB | ASSIGNED | ● high |
IPv6 ranges (8)
Footprint over time
13 weekly snapshots · JSON
10
-3 netblocks since 2026-07-05
2026-07-05
peak 13
2026-09-20
Network trust
what's this?
RPKI hygiene: C
how networks compare →
60.0%
of checked blocks have valid RPKI ROA coverage
(6 of 10)
No discrepancies found among checked blocks.
NIC Handles
AS215619