ELECTRO SCIENTIFIC INDUSTRIES, INC.
Electro Scientific Industries
Data as of 2026-08-09
GLEIF verified
Limited data: only 3 ranges found registered
under this exact name. This may not reflect the organisation's full internet footprint — many companies'
web and cloud infrastructure is hosted under a third-party provider's own registration rather than their own.
LEI
549300PGXKEY7VEHBK50
Registered name
ELECTRO SCIENTIFIC INDUSTRIES, INC.
Jurisdiction
Ultimate parent
MKS INC.
549300KEQATBHAGVF505
Cluster stats
| Netblocks | 3 · 3,584 IPv4 addresses |
| Cluster ID | 218608049 |
| Registry | ARIN |
| Owner jurisdiction | US-OR |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 549300PGXKEY7VEHBK50 |
| Shared handles | clustered on 4 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 (3)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 198.102.176.0 – 198.102.185.255 | Electro Scientific Industries | ARIN | DIRECT ALLOCATION | ● high |
| 198.102.184.0/24 | Electro Scientific Industries | ARIN | ASSIGNMENT | ● high |
| 204.153.40.0/22 | Electro Scientific Industries | ARIN | DIRECT ALLOCATION | ● high |
NIC Handles
BBU154-ARIN
BBU154-ARIN
BBU154-ARIN
ESIC