TWO SIGMA INVESTMENTS, LP
Two Sigma Investments
GLEIF verified
Complete entity footprint
2 linked clusters ·
19 netblocks ·
14,583 IPv4 addresses
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
0M6M8M9HXLW8D3AU0N32
Registered name
TWO SIGMA INVESTMENTS, LP
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 1 |
| All fragments | 19 blocks across 2 clusters |
| Cluster ID | 211493257 |
| Registry | RIPE |
| Owner jurisdiction | US-DE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 0M6M8M9HXLW8D3AU0N32 |
| Shared handles | clustered on 4 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (1)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 195.12.226.160/29 | Two Sigma Investments | RIPE | ASSIGNED PA | ● high |
Corporate group (2 confirmed entities)
+1 additional unconfirmed candidate not shown — full list (JSON)- TWO SIGMA INVESTMENTS, LP 18 blocks
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(1 of 1)
No discrepancies found among checked blocks.
NIC Handles
DUMY-RIPE
DUMY-RIPE
ORG-TSI12-RIPE
se-twelve99-1-MNT