Miltenyi Biotec B.V. & Co. KG

Miltenyi Biotec GmbH
Data as of 2026-07-26
GLEIF verified
LEI
529900GVCR17LICEIY92
Registered name
Miltenyi Biotec B.V. & Co. KG
Jurisdiction
DE
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks7 · 280 IPv4 addresses
IPv6 3 prefixes (largest 2003:65:4057::/48)
Cluster ID213308256
RegistryBGP
Owner jurisdictionDE
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 529900GVCR17LICEIY92
Shared handles clustered on 9 shared RIR contact/maintainer handles
Registry names 5 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

6 weekly snapshots · JSON
8 -1 netblocks since 2026-07-05
2026-07-05 peak 9 2026-07-26

IP Ranges (7)

⬇ export CSV
CIDR Org name Registry Status Confidence
193.99.246.0/24 Miltenyi Biotec GmbH BGP ANNOUNCED ● high
93.240.249.176/29 MILTENYI-BIOTEC-KOELN-NET RIPE ASSIGNED PA ● low
93.241.62.208/29 MILTENYI-BIOTEC-BIELEFELD-NET RIPE ASSIGNED PA ● low
193.158.82.112/29 MILTENYI-BIOTEC-GROSS-ROGE-NET RIPE ASSIGNED PA ● low
2003:65:4057::/48 MILTENYI-BIOTEC-GROSS-ROGE-NET RIPE ASSIGNED ● low
2003:cc:b016::/48 MILTENYI-BIOTEC-KOELN-NET RIPE ASSIGNED ● low
2003:cf:9019::/48 MILTENYI-BIOTEC-BIELEFELD-NET RIPE ASSIGNED ● low

IPv6 ranges (3)

CIDR
2003:65:4057::/48
2003:cc:b016::/48
2003:cf:9019::/48

Network trust

what's this?
RPKI hygiene: C how networks compare →
75.0% of checked blocks have valid RPKI ROA coverage (6 of 8)
Possible discrepancies (3)

These blocks are registered to Miltenyi Biotec GmbH 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.

2003:65:4057::/48 /48 authorized for AS3320 — Deutsche Telekom AG
2003:cf:9019::/48 /48 authorized for AS3320 — Deutsche Telekom AG
2003:cc:b016::/48 /48 authorized for AS3320 — Deutsche Telekom AG

NIC Handles

AS57911 DTAG-NIC DUMY-RIPE DUMY-RIPE MILTENYI-BIOTEC-MNT MILTENYI-BIOTEC-MNT ORG-MBG4-RIPE RIPE-NCC-END-MNT UUNETDE-I