SANOFI-AVENTIS SINGAPORE PTE. LTD.
Sanofi-aventis Singapore Pte Ltd
Data as of 2026-07-26
GLEIF verified
Complete entity footprint
4 linked clusters ·
70 netblocks ·
245,580 IPv4 addresses ·
2 IPv6 prefixes
This organisation's clusters combined by evidence —
shared GLEIF corporate family
— not name similarity, so genuinely different organisations that share a name are excluded.
LEI
549300N8SDYDCB12Q796
Registered name
SANOFI-AVENTIS SINGAPORE PTE. LTD.
Jurisdiction
Cluster stats
| Netblocks | 2 · 512 IPv4 addresses |
| IPv6 | 1 prefix (largest 2400:4680::/32) |
| All fragments | 3 blocks across 2 clusters |
| Cluster ID | 213802730 |
| Registry | APNIC |
| Owner jurisdiction | SG |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 549300N8SDYDCB12Q796 |
| Shared handles | clustered on 5 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (2)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 103.10.220.0/23 | Sanofi-aventis Singapore Pte Ltd | APNIC | ASSIGNED PORTABLE | ● low |
| 2400:4680::/32 | Sanofi-aventis Singapore Pte Ltd | APNIC | ALLOCATED PORTABLE | ● low |
IPv6 ranges (1)
| CIDR |
|---|
| 2400:4680::/32 |
Corporate group (4 confirmed entities)
- Sanofi SA 38 blocks
- Sanofi Aventis group SA 31 blocks
- Fisons plc 2 blocks
NIC Handles
APNIC-HM
AS2782-AP
MNNA2-AP
MNNA2-AP
ORG-SSPL16-AP