Siemens Aktiengesellschaft
One corporate group, resolved across 13 separately-registered clusters
in the same GLEIF corporate family (ultimate parent LEI W38RGI023J3WT1HWRP32). Each
member's own registration independently matches the family, so clusters that merely inherited a carrier's
LEI are excluded.
Data as of 2026-10-25
13 clusters ·
373 netblocks ·
2,745,891 IPv4 addresses ·
27 IPv6 prefixes ·
7 countries
IPv6 ranges (27)
- 2a00:ad80::/29
- 2a14:5180::/29
- 2403:7c80::/32
- 2620:15b::/36
- 2620:107:f000::/40
- 2001:41f0:308c::/48
- 2001:678:5d0::/48
- 2620:107:f0ff::/48
- 2a00:2381:288::/48
- 2a00:2381:3c98::/48
- 2a00:2381:3d2f::/48
- 2a00:ad87:1300::/48
- 2a00:ad87:1302::/48
- 2a00:ad87:1303::/48
- 2a00:ad87:3b01::/48
- 2a00:ad87:3b02::/48
- 2a00:ad87:400::/48
- 2a00:ad87:402::/48
- 2a00:ad87:404::/48
- 2a00:ad87:4601::/48
- 2001:7e8:833f::/56
- 2a00:2381:288:400::/56
- 2a00:2381:288:700::/56
- 2a00:2381:288:b00::/56
- 2a07:aa00:0:400::/56
- 2001:1a0a:8010:25::/64
- 2001:4c08:2003::1a4/126
Member clusters
- Siemens AG BE 274 netblocks
- Siemens Industry Software Inc. US-DE 38 netblocks
- Siemens Healthineers AG DE 37 netblocks
- PETNET Solutions, Inc. FR 6 netblocks
- Siemens Digital Logistics GmbH DE 6 netblocks
- Varian Medical Systems JP 6 netblocks
- Siemens Mobility AB BE 6 netblocks
- Siemens Pte Ltd. SG 6 netblocks
- Altair Engineering GmbH DE 5 netblocks
- HaCon Ingenieurgesellschaft mbH DE 3 netblocks
- Siemens Government Technologies, Inc. US-DE 1 netblocks
- Siemens Medical Solutions USA, Inc. US-DE 1 netblocks
- dotmatics GB 1 netblocks
Possibly related
Clusters that share this name but whose own registration doesn't confirm them as part of this corporate family — a different or unverified legal entity (a joint venture, a former subsidiary, or a namesake). Shown for context; not counted in the totals above.
- Infosys Limited IN 171 netblocks
- SIEMENSAKTIE-HWY-AT AT 111 netblocks
- SIEMENSSPA IT 82 netblocks
- DE-SIEMENS-NET 47 netblocks
- ES-SIEMENS-NET 33 netblocks
- Siemens-Aktiengesellschaft AT 32 netblocks
- FR-SIEMENS-SAS--LB_INTERNET 30 netblocks
- FR-SIEMENS-AG 26 netblocks
- SIEMENS-ERLANGEN-NET DE 24 netblocks
- FR-SIEMENS-SAS 23 netblocks