JANUS HENDERSON GROUP PLC
One corporate group, resolved across 2 separately-registered clusters
in the same GLEIF corporate family (ultimate parent LEI 2138009WPYMWJN3RVF44). Each
member's own registration independently matches the family, so clusters that merely inherited a carrier's
LEI are excluded.
Data as of 2026-07-26
2 clusters ·
13 netblocks ·
4,112 IPv4 addresses ·
2 IPv6 prefixes
IPv6 ranges (2)
Member clusters
- JANUS HENDERSON ADMINISTRATION UK LIMITED GB 10 netblocks
- HENDERSON_ADMINISTRATION_LIMITED GB 3 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.
- JANUS_SERVICES_BV NL 6 netblocks
- FR-JANUS 6 netblocks
- Janusz Ciurus trading as Bestconnect 5 netblocks
- JANUS Engineering AG 5 netblocks
- SKYDATA_PL LUKASZ JANUS 4 netblocks
- K2 Media Janusz Kaczmarczyk 4 netblocks
- JANUSPEDSRL IT 4 netblocks
- JANUSHOTELBE-HWY-AT AT 3 netblocks
- FR-JANUS--LB_INTERNET 3 netblocks
- JANUS PL 2 netblocks