AS213141 — BBRAUN_AS B. Braun Melsungen AG

AS213141 announces 3 IPv4 prefixes covering 33,024 addresses and 0 IPv6 prefixes.

About this network

BBRAUNAS is operated by B. Braun Melsungen AG.

What it's used for

• The address space carries internal corporate infrastructure, as indicated by netnames DE-BBRAUN-960624, DE-BBRAUN-980202, and BRAUN registered to B. Braun Melsungen AG and Aesculap AG.
• The network announces 33024 IPv4 addresses across 3 prefixes with only 2 observed neighbours, indicating a small, self-contained corporate estate rather than a transit or access provider.
• Traffic consists of office workers, manufacturing sites, and internal systems for a global medical technology and pharmaceutical contract manufacturing company.

Notable

• Registrants align with the announcer, listing B. Braun Melsungen AG for the two largest prefixes and Aesculap AG for the smallest prefix, both under the same network operator.
• Aesculap AG is a subsidiary of B. Braun Melsungen AG, explaining the shared network operation and distinct registrant name for the 194.45.142.0/24 block.
• The inventory is finely subdivided into three distinct prefixes, reflecting site-by-site segmentation typical of a large industrial corporation.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 193.254.64.0/18
• 194.45.142.0/24
• 212.0.0.0/18

Upstream networks

• AS3320 Deutsche Telekom AG
• AS3209 Vodafone GmbH

Adjacent networks

• AS3320 Deutsche Telekom AG
• AS3209 Vodafone GmbH

Routing security

• RPKI: 0 valid, 0 invalid and 5 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 14 route objects.
• Listed in as-sets: AS-ARCOR, AS3320:AS-DTAG, AS3320:AS-DTAG-V6.