MKS INC.
MKS Inc.
Data as of 2026-08-30
GLEIF verified
Complete entity footprint
3 linked clusters ·
32 netblocks ·
4,804 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
549300KEQATBHAGVF505
Registered name
MKS INC.
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 11 · 380 IPv4 addresses |
| Registered in | Russia (6) · Switzerland (1) · China (1) · Germany (1) · Italy (1) · United States (1) |
| All fragments | 68 blocks across 19 clusters |
| Cluster ID | 232631385 |
| Registry | APNIC |
| Owner jurisdiction | US-MA |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 549300KEQATBHAGVF505 |
| Shared handles | clustered on 16 shared RIR contact/maintainer handles |
| Registry names | 6 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
3 weekly snapshots · JSON
11
0 netblocks since 2026-08-16
2026-08-16
peak 11
2026-08-30
IP Ranges (11)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 116.228.155.60/30 | MKS | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 192.81.48.0/24 | MKS Inc. | ARIN | DIRECT ALLOCATION | ● high |
| 31.13.19.24/29 | MKS | RIPE | ASSIGNED PA | ● low |
| 80.255.18.64/27 | MKS-NET | RIPE | ASSIGNED PA | ● low |
| 94.25.18.16/29 | MKS | RIPE | ASSIGNED PA | ● low |
| 95.167.142.52/30 | MKS | RIPE | ASSIGNED PA | ● low |
| 195.151.55.200/30 | MKS-GROUP-NET | RIPE | ASSIGNED PA | ● low |
| 212.204.127.248/29 | MKS-NET | RIPE | ASSIGNED PA | ● low |
| 212.243.160.208/29 | MKS-NET | RIPE | ASSIGNED PA | ● low |
| 217.59.56.80/28 | MKS-SRL | RIPE | ASSIGNED PA | ● low |
| 217.112.26.32/27 | MKS-NET | RIPE | ASSIGNED PA | ● low |
Corporate group (3 confirmed entities)
- MKS Instruments, Inc 11 blocks
- Electro Scientific Industries 10 blocks
Network trust
what's this?
RPKI hygiene: D
how networks compare →
45.5%
of checked blocks have valid RPKI ROA coverage
(5 of 11)
No discrepancies found among checked blocks.
NIC Handles
CH-UNISOURCE-MNT
DUMY-RIPE
DUMY-RIPE
INTERB-MNT
MAINT-CHINANET-SH
MKSINC
MNET-MNT
ROSPRINT-NCC
ROSTELECOM-MNT
RU-MATRIXTELECOM-MNT
SGX4-AP
SGX4-AP
+4 more