KLA CORPORATION
KLA Corporation
Data as of 2026-07-26
GLEIF verified
Complete entity footprint
4 linked clusters ·
25 netblocks ·
26,660 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
549300H0BF5JCG96TJ81
Registered name
KLA CORPORATION
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 18 · 25,868 IPv4 addresses |
| Registered in | United States (15) · Israel (2) · Australia (1) |
| All fragments | 19 blocks across 2 clusters |
| Cluster ID | 214475288 |
| Registry | APNIC |
| Owner jurisdiction | US-DE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 549300H0BF5JCG96TJ81 |
| 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
18
-3 netblocks since 2026-07-05
2026-07-05
peak 21
2026-07-26
IP Ranges (18)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 192.118.26.0/24 | KLA Corporation | BGP | ANNOUNCED | ● high |
| 192.146.1.0/24 | KLA Corporation | BGP | ANNOUNCED | ● high |
| 192.146.2.0/24 | KLA Corporation | BGP | ANNOUNCED | ● high |
| 192.146.5.0/24 | KLA Corporation | BGP | ANNOUNCED | ● high |
| 192.146.6.0/24 | KLA Corporation | BGP | ANNOUNCED | ● high |
| 192.146.8.0/24 | KLA Corporation | BGP | ANNOUNCED | ● high |
| 192.146.9.0/24 | KLA Corporation | BGP | ANNOUNCED | ● high |
| 192.146.10.0/24 | KLA Corporation | BGP | ANNOUNCED | ● high |
| 192.146.11.0/24 | KLA Corporation | BGP | ANNOUNCED | ● high |
| 192.146.14.0/24 | KLA Corporation | BGP | ANNOUNCED | ● high |
| 192.146.21.0/24 | KLA Corporation | BGP | ANNOUNCED | ● high |
| 192.146.24.0/24 | KLA Corporation | BGP | ANNOUNCED | ● high |
| 192.146.25.0/24 | KLA Corporation | BGP | ANNOUNCED | ● high |
| 192.146.30.0/24 | KLA Corporation | BGP | ANNOUNCED | ● high |
| 192.146.50.0/24 | KLA Corporation | BGP | ANNOUNCED | ● high |
| 59.154.164.172/30 | KLA | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 80.179.28.8/29 | KLA | RIPE | ASSIGNED PA | ● low |
| 192.146.1.0 – 192.146.100.255 | KLA Corporation | ARIN | DIRECT ALLOCATION | ● low |
Corporate group (4 confirmed entities)
- Orbotech Ltd. 5 blocks
- KLA-TENCOR-LIMITED 1 blocks
- KLA-CORPORATION-UK-LIMITED 1 blocks
Network trust
what's this?
RPKI hygiene: F
how networks compare →
16.7%
of checked blocks have valid RPKI ROA coverage
(3 of 18)
No discrepancies found among checked blocks.
NIC Handles
AS19239
AS9116-MNT
CHENE63-ARIN
CHENE63-ARIN
CHENE63-ARIN
DUMY-RIPE
DUMY-RIPE
KC-2072-Z
MAINT-OPTUSCOM-AP
OA3-AP
OA3-AP