Qiyuan Chen
BGP inherited
Cluster stats
| Netblocks | 7 |
| Cluster ID | 211046543 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 10 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
9
+1 netblocks since 2026-07-05
2026-07-05
peak 9
2026-07-19
IP Ranges (7)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 85.149.221.0/24 | Qiyuan Chen | RIPE | SUB-ALLOCATED PA | ● high |
| 2602:f92a:1315:2::90/128 | Qiyuan Chen | PEERINGDB | ASSIGNED | ● high |
| 2602:f92a:a462::/48 | Qiyuan Chen | BGP | ANNOUNCED | ● high |
| 2a0e:8f01:1000:16::141/128 | Qiyuan Chen | PEERINGDB | ASSIGNED | ● high |
| 2a0f:1cc5:2000::/44 | Qiyuan Chen | BGP | ANNOUNCED | ● high |
| 2a0f:1cc5:2000::/40 | Qiyuan Chen | BGP | ANNOUNCED | ● high |
| 2a0f:1cc5:2000::/40 | Qiyuan Chen | RIPE | ALLOCATED-BY-LIR | ● low |
Possibly related to this organisation
what's this?Sub-allocations under carriers
IP blocks an ISP reassigned to a similarly-named customer — decoded from the ISP's own
naming convention, not a direct registration.
- Jin Cheng Qi Yuan Xian Jing Netbar via CNCGROUP IP network of ShangHai IDC sub-allocation
Network trust
what's this?
RPKI hygiene: D
how networks compare →
28.6%
of checked blocks have valid RPKI ROA coverage
(2 of 7)
No discrepancies found among checked blocks.
NIC Handles
AS213876
AS213876
DUMY-RIPE
DUMY-RIPE
LANGYA-MNT
LangYaInc-MNT
LangYaInc-MNT
MOEDOVE-MNT
ORG-QC20-RIPE
lir-sg-cylix-1-MNT