ArcelorMittal
ARCELORMITTAL
Data as of 2026-07-26
GLEIF verified
LEI
2EULGUTUI56JI9SAL165
Registered name
ArcelorMittal
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 23 |
| IPv6 | 1 prefix (largest 2001:7e8:8167::/56) |
| Registered in | Spain (11) · Netherlands (2) · United Kingdom (2) · Italy (2) · Germany (1) · Portugal (1) |
| All fragments | 172 blocks across 45 clusters |
| Cluster ID | 213361426 |
| Registry | RIPE |
| Owner jurisdiction | LU |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 2EULGUTUI56JI9SAL165 |
| Shared handles | clustered on 11 shared RIR contact/maintainer handles |
| Registry names | 4 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
6 weekly snapshots · JSON
23
0 netblocks since 2026-07-05
2026-07-05
peak 23
2026-07-26
IP Ranges (23)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 78.9.189.32/30 | ArcelorMittal | RIPE | ASSIGNED PA | ● low |
| 78.141.178.104/29 | Arcelormittal | RIPE | ASSIGNED PA | ● low |
| 80.228.237.96/29 | ArcelorMittal-Net | RIPE | ASSIGNED PA | ● low |
| 81.145.60.112/28 | ARCELORMITTAL | RIPE | ASSIGNED PA | ● low |
| 156.54.248.112/32 | ARCELORMITTAL | RIPE | LEGACY | ● low |
| 156.54.248.113 – 156.54.248.119 | ARCELORMITTAL | RIPE | LEGACY | ● low |
| 185.170.93.0/28 | ARCELORMITTAL | RIPE | ASSIGNED PA | ● low |
| 185.170.95.16/29 | ARCELORMITTAL | RIPE | ASSIGNED PA | ● low |
| 195.23.84.176/29 | ARCELORMITTAL | RIPE | ASSIGNED PA | ● low |
| 195.53.226.8/29 | Arcelormittal | RIPE | ASSIGNED PA | ● low |
| 195.57.28.248/29 | Arcelormittal | RIPE | ASSIGNED PA | ● low |
| 195.76.199.176/29 | ARCELORMITTAL | RIPE | ASSIGNED PA | ● low |
| 195.77.55.216/29 | Arcelormittal | RIPE | ASSIGNED PA | ● low |
| 195.77.171.200/29 | ARCELORMITTAL | RIPE | ASSIGNED PA | ● low |
| 195.77.254.144/29 | ARCELORMITTAL | RIPE | ASSIGNED PA | ● low |
| 195.235.63.104/29 | Arcelormittal | RIPE | ASSIGNED PA | ● low |
| 212.170.216.0/29 | ARCELORMITTAL | RIPE | ASSIGNED PA | ● low |
| 213.0.63.168/29 | ARCELORMITTAL | RIPE | ASSIGNED PA | ● low |
| 213.4.43.216/29 | ARCELORMITTAL | RIPE | ASSIGNED PA | ● low |
| 213.99.21.176/29 | ARCELORMITTAL | RIPE | ASSIGNED PA | ● low |
| 217.41.242.160/28 | ARCELORMITTAL | RIPE | ASSIGNED PA | ● low |
| 217.69.26.104/29 | ARCELORMITTAL | RIPE | ASSIGNED PA | ● low |
| 2001:7e8:8167::/56 | Arcelormittal | RIPE | ALLOCATED-BY-LIR | ● low |
IPv6 ranges (1)
| CIDR |
|---|
| 2001:7e8:8167::/56 |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
91.3%
of checked blocks have valid RPKI ROA coverage
(21 of 23)
Possible discrepancies (1)
These blocks are registered to ARCELORMITTAL 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.
| 2001:7e8:8167::/56 /56 | authorized for AS6661 — POST Luxembourg |
NIC Handles
AS6661-MNT
BTNET-MNT
DUMY-RIPE
DUMY-RIPE
EQUINIX-MNT
EWETEL-MNT
FULCOM-MNT-RIPE
IP-MNT
MAINT-AS3352
NETIA-MNT
equinix-MNT