AIYUN4
BGP inherited
Cluster stats
| Netblocks | 8 · 2,296 IPv4 addresses |
| Registered in | United Kingdom (3) · China (2) · United Arab Emirates (1) · LT (1) · PS (1) |
| Cluster ID | 210079576 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 17 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
8
0 netblocks since 2026-07-05
2026-07-05
peak 8
2026-07-19
IP Ranges (8)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 2.58.86.0/24 | AIYUN4 | RIPE | SUB-ALLOCATED PA | ● low |
| 81.168.123.0/24 | AIYUN4 | RIPE | SUB-ALLOCATED PA | ● low |
| 82.153.10.0/24 | AIYUN4 | RIPE | SUB-ALLOCATED PA | ● low |
| 87.254.31.0/24 | AIYUN4 | RIPE | SUB-ALLOCATED PA | ● low |
| 103.158.74.0/24 | AIYUN4 | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 103.158.75.0/24 | AIYUN4 | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 185.106.194.0/23 | AIYUN4 | RIPE | SUB-ALLOCATED PA | ● low |
| 194.50.1.0/24 | AIYUN4 | RIPE | SUB-ALLOCATED PA | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(8 of 8)
Wholesale/transit re-announcements (6)
These blocks are registered to AIYUN4 but cryptographically authorized across 6 different networks — typical for a large wholesale or transit carrier whose address space is substantially re-announced by downstream customers under their own ASNs, not individually noteworthy.
| 185.106.194.0/23 /23 | authorized for AS211432 — "Improvizus" MB |
| 194.50.1.0/24 /24 | authorized for AS54252 — Sprious LLC |
| 87.254.31.0/24 /24 | authorized for AS212384 — Simoresta UAB |
| 81.168.123.0/24 /24 | authorized for AS9009 — M247 Europe SRL |
| 82.153.10.0/24 /24 | authorized for AS212238 — Datacamp Limited |
| 2.58.86.0/24 /24 | authorized for AS42831 — UK Dedicated Servers Limited |
NIC Handles
AZ496-AP
DUMY-RIPE
DUMY-RIPE
ETL26-RIPE
ISFL1-RIPE
KDK39-RIPE
MAINT-ZJAIYUN-CN
MNT-SUPERLINK
ORG-ETL40-RIPE
ORG-KDK4-RIPE
ORG-SIPO2-RIPE
ORG-SL1234-RIPE
+5 more