YUWAN NETWORKS LIMITED
Data as of 2026-10-18
BGP inherited
This organisation
| Netblocks | 9 · 2,304 IPv4 addresses |
| IPv6 | 7 prefixes (largest 2a14:c380:1d0::/44) |
| Registered in | United Kingdom (1) · Indonesia (1) |
| Record ID | 252458402 |
| Registry | BGP |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 13 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (9)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 202.155.153.0/24 | YUWAN NETWORKS LIMITED | BGP | ANNOUNCED | ● low |
| 217.145.72.0/21 | YUWAN NETWORKS LIMITED | RIPE | SUB-ALLOCATED PA | ● low |
| 2a14:c380:18::/48 | YUWAN NETWORKS LIMITED | BGP | ANNOUNCED | ● low |
| 2a14:c380:1d0::/44 | YUWAN NETWORKS LIMITED | RIPE | AGGREGATED-BY-LIR | ● low |
| 2a14:c380:1d0::/48 | YUWAN NETWORKS LIMITED | BGP | ANNOUNCED | ● low |
| 2a14:c380:1d1::/48 | YUWAN NETWORKS LIMITED | BGP | ANNOUNCED | ● low |
| 2a14:c380:1d2::/48 | YUWAN NETWORKS LIMITED | BGP | ANNOUNCED | ● low |
| 2a14:c380:1d3::/48 | YUWAN NETWORKS LIMITED | BGP | ANNOUNCED | ● low |
| 2a14:c380:1d4::/48 | YUWAN NETWORKS LIMITED | BGP | ANNOUNCED | ● low |
IPv6 ranges (7)
Footprint over time
16 weekly snapshots · JSON
9
+1 netblocks since 2026-07-05
2026-07-05
peak 11
2026-10-18
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(9 of 9)
Possible discrepancies (2)
These blocks are registered to YUWAN NETWORKS LIMITED but cryptographically authorized for a different, unrelated network (2 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 217.145.72.0/21 /21 | authorized for AS834 — IPXO LLC |
| 202.155.153.0/24 /24 | authorized for AS9304 — HGC Global Communications Limited |
NIC Handles
AR834
AS215415
AS36530
DUMY-RIPE
DUMY-RIPE
MAINT-CRI-ID
ORG-YNL11-RIPE
ORG-YNL9-RIPE
YUWAN-MNT
YUWAN-MNT
lir-de-lain-1-MNT
lir-de-lain-1-MNT
+1 more