Marex SA
OTCEX-SA
Data as of 2026-08-30
GLEIF verified
Complete entity footprint
6 linked clusters ·
17 netblocks ·
4,912 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
969500AMLHB21RACL168
Registered name
Marex SA
Jurisdiction
Ultimate parent
Marex Group Limited
254900V928MQRIAF8X79
Cluster stats
| Netblocks | 1 |
| IPv6 | 1 prefix (largest 2a00:2381:2ab6::/48) |
| All fragments | 2 blocks across 2 clusters |
| Cluster ID | 235410938 |
| Registry | RIPE |
| Owner jurisdiction | FR |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 969500AMLHB21RACL168 |
| Shared handles | clustered on 3 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 (1)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 2a00:2381:2ab6::/48 | OTCEX-SA | RIPE | AGGREGATED-BY-LIR | ● high |
IPv6 ranges (1)
| CIDR |
|---|
| 2a00:2381:2ab6::/48 |
Corporate group (6 confirmed entities)
- Marex Capital Markets, Inc. 6 blocks
- Spectron Services Limited 5 blocks
- Marex Financial Ltd 4 blocks
- Marex Hong Kong Limited 2 blocks
- Net-Marex-France-SAS 1 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)
RPKI-inferred operator
British Telecommunications Limited
Nearly all of this network's RPKI-covered space is cryptographically authorized for this
single operator — the registered netname is likely one of its internal infrastructure labels.
No discrepancies found among checked blocks.
NIC Handles
BTNET-MNT
DUMY-RIPE
DUMY-RIPE