MCDERMOTT INTERNATIONAL, INC.
McDermott International, Inc.
GLEIF verified
Complete entity footprint
2 linked clusters ·
4 netblocks ·
67,068 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
ZAKWBIG8QLOPMZ888610
Registered name
MCDERMOTT INTERNATIONAL, INC.
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 1 · 65,535 IPv4 addresses |
| All fragments | 8 blocks across 5 clusters |
| Cluster ID | 211349884 |
| Registry | ARIN |
| Owner jurisdiction | PA |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI ZAKWBIG8QLOPMZ888610 |
| Shared handles | clustered on 8 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 |
|---|---|---|---|---|
| 131.184.0.0/16 | McDermott International, Inc. | ARIN | DIRECT ALLOCATION | ● high |
Corporate group (2 confirmed entities)
- CB&I 3 blocks
NIC Handles
JMW78-ARIN
JMW78-ARIN
JMW78-ARIN
JMW78-ARIN
JMW78-ARIN
JMW78-ARIN
MCDERM
NABIY-ARIN