協和キリン株式会社

Kyowa Kirin AB
Data as of 2026-09-20
GLEIF verified
Complete entity footprint
2 linked clusters · 9 netblocks · 296 IPv4 addresses · 2 IPv6 prefixes
This organisation's clusters combined by evidence — shared GLEIF corporate family — not name similarity, so genuinely different organisations that share a name are excluded.
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LEI
529900TBXKVTQGYA3582
Registered name
協和キリン株式会社
Jurisdiction
JP
Ultimate parent
キリンホールディングス株式会社
353800GBVL72LLMTYM96
This organisation
Netblocks3
IPv6 1 prefix (largest 2003:4c:2e::/48)
Record ID242673540
RegistryRIPE
Owner jurisdictionJP
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 529900TBXKVTQGYA3582
Shared handles clustered on 5 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (3)

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CIDR Org name Registry Status Confidence
195.67.77.64/29 Kyowa Kirin AB RIPE ASSIGNED PA ● high
62.153.116.32/29 KYOWA-KIRIN-DUESSELDORF-NET RIPE ASSIGNED PA ● low
2003:4c:2e::/48 KYOWA-KIRIN-DUESSELDORF-NET RIPE ASSIGNED ● low

IPv6 ranges (1)

CIDR
2003:4c:2e::/48

Footprint over time

5 weekly snapshots · JSON
6 0 netblocks since 2026-07-05
2026-07-05 peak 6 2026-07-19

Corporate group (2 confirmed entities)

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (3 of 3)
Possible discrepancies (1)

These blocks are registered to Kyowa Kirin AB but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

2003:4c:2e::/48 /48 authorized for AS3320 — Deutsche Telekom AG

NIC Handles

DTAG-NIC DUMY-RIPE DUMY-RIPE ORG-KKA40-RIPE TELIANET-LIR