SILICON VALLET SARL
Cluster stats
| Netblocks | 11 |
| All fragments | 979 blocks across 35 clusters |
| Cluster ID | 191605954 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 19 shared RIR contact/maintainer handles |
| Registry names | 7 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (11)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 5.45.40.0/23 | SILICON VALLET SARL | BGP | ANNOUNCED | ● high |
| 5.45.42.0/23 | SILICON VALLET SARL | BGP | ANNOUNCED | ● high |
| 222.66.30.184/29 | SILICON-LAB | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 222.66.98.204 – 222.66.98.211 | SILICON-LAB | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 5.45.40.0/22 | SILICON VALLET SARL | RIPE | ALLOCATED PA | ● low |
| 42.61.125.248/29 | SILICON-BOX-SG | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 58.185.76.80/29 | SILICON-BOX-SG | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 193.228.138.0/24 | SILICON VALLET SARL | RIPE | ALLOCATED-ASSIGNED PA | ● low |
| 195.56.245.64/29 | SILICON-HU | RIPE | ASSIGNED PA | ● low |
| 218.97.164.192/27 | Silicon-SH | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 218.97.181.80/28 | Silicon-SZ | APNIC | ASSIGNED NON-PORTABLE | ● low |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
72.7%
of checked blocks have valid RPKI ROA coverage
(8 of 11)
Possible discrepancies (1)
These blocks are registered to SILICON VALLET SARL but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 193.228.138.0/24 /24 | authorized for AS16276 — OVH SAS |
NIC Handles
AN3-AP
AN3-AP
AS200310
AS2068-AP
AS3340-MNT
DUMY-RIPE
DUMY-RIPE
GYP3-AP
GYP3-AP
GYP5-AP
GYP5-AP
MAINT-CHINANET-SH
+7 more