JCB, Inc.
JCB Inc.
Data as of 2026-09-06
GLEIF verified
LEI
549300TI78QB0KFBWC59
Registered name
JCB, Inc.
Jurisdiction
Ultimate parent
No parent on file in GLEIF
This organisation
| Netblocks | 13 · 353 IPv4 addresses |
| IPv6 | 2 prefixes (largest 2a00:2381:2f::/48) |
| Registered in | United Kingdom (6) · Germany (2) · Belgium (1) · JO (1) · United States (1) |
| Also registered under this name | 34 netblocks across 14 separate records |
| Record ID | 236196006 |
| Registry | ARIN |
| Owner jurisdiction | US-DE |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 549300TI78QB0KFBWC59 |
| Shared handles | clustered on 14 shared RIR contact/maintainer handles |
| Registry names | 4 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (13)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 198.203.151.0/24 | JCB Inc. | ARIN | DIRECT ALLOCATION | ● high |
| 81.142.114.104/29 | JCB | RIPE | ASSIGNED PA | ● low |
| 81.145.148.16/29 | JCB | RIPE | ASSIGNED PA | ● low |
| 84.199.79.32/28 | JCB | RIPE | ASSIGNED PA | ● low |
| 193.99.39.160/27 | JCB | RIPE | ASSIGNED PA | ● low |
| 193.195.236.8/30 | JCB | RIPE | ASSIGNED PA | ● low |
| 195.59.2.136/29 | JCB | RIPE | ASSIGNED PA | ● low |
| 195.89.173.40/29 | JCB | RIPE | ASSIGNED PA | ● low |
| 195.134.11.96/32 | JCB | RIPE | ASSIGNED PA | ● low |
| 213.139.42.88/30 | JCB | RIPE | ASSIGNED PA | ● low |
| 213.211.236.144/29 | JCB-NET | RIPE | ASSIGNED PA | ● low |
| 2a00:2381:2f::/48 | JCB-INTERNATIONAL | RIPE | AGGREGATED-BY-LIR | ● low |
| 2a00:2381:fe5e:100::/56 | JCB | RIPE | ASSIGNED | ● low |
IPv6 ranges (2)
Footprint over time
4 weekly snapshots · JSON
13
0 netblocks since 2026-08-16
2026-08-16
peak 13
2026-09-06
Network trust
what's this?
RPKI hygiene: C
how networks compare →
76.9%
of checked blocks have valid RPKI ROA coverage
(10 of 13)
Possible discrepancies (2)
These blocks are registered to JCB Inc. 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.
| 2a00:2381:2f::/48 /48 | authorized for AS2856 — British Telecommunications Limited |
| 2a00:2381:fe5e:100::/56 /56 | authorized for AS2856 — British Telecommunications Limited |
NIC Handles
AS5587-MNT
BTNET-MNT
DUMY-RIPE
DUMY-RIPE
EN15-ARIN
EN15-ARIN
EN15-ARIN
JCBINC
JTC-MNT
MDlink-MNT
TELENET-OPS-MNT
UUNETDE-I
+2 more