Kontron AG

Data as of 2026-08-09
GLEIF verified
Complete entity footprint
2 linked clusters · 20 netblocks · 3,192 IPv4 addresses · 3 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.
View the full entity page →
LEI
5299002PSXXMVHB26433
Registered name
Kontron AG
Jurisdiction
AT
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks13 · 2,656 IPv4 addresses
IPv6 1 prefix (largest 2a01:4f8:120:9191::/64)
Registered in Austria (9) · Germany (2) · SI (1)
All fragments 46 blocks across 15 clusters
Cluster ID217767169
RegistryBGP
Owner jurisdictionAT
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 5299002PSXXMVHB26433
Shared handles clustered on 17 shared RIR contact/maintainer handles
Registry names 6 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

7 weekly snapshots · JSON
13 -1 netblocks since 2026-07-05
2026-07-05 peak 21 2026-08-09

IP Ranges (13)

⬇ export CSV
CIDR Org name Registry Status Confidence
91.215.240.0/22 Kontron AG RIPE ASSIGNED PI ● high
185.159.57.0/24 Kontron AG RIPE ASSIGNED PA ● high
185.159.58.0/24 Kontron AG RIPE ASSIGNED PA ● high
185.220.232.0/22 Kontron AG BGP ANNOUNCED ● high
83.65.3.48/29 Kontron-AG-Benjamin-Kaineder RIPE ASSIGNED PA ● low
83.65.16.176/29 Kontron-AG-Benjamin-Kaineder RIPE ASSIGNED PA ● low
83.65.110.232/29 Kontron-AG-Benjamin-Kaineder RIPE ASSIGNED PA ● low
83.65.162.0/29 Kontron-AG-Benjamin-Kaineder RIPE ASSIGNED PA ● low
85.126.185.224/29 Kontron-AG-Benjamin-Kaineder RIPE ASSIGNED PA ● low
178.15.71.0/28 KONTRON-NET RIPE ASSIGNED PA ● low
212.18.14.248/29 KONTRON-NET RIPE ASSIGNED PA ● low
213.250.24.160/27 KONTRON RIPE ASSIGNED PA ● low
2a01:4f8:120:9191::/64 KONTRON-AG RIPE ASSIGNED ● low

IPv6 ranges (1)

CIDR
2a01:4f8:120:9191::/64

Corporate group (2 confirmed entities)

Network trust

what's this?
RPKI hygiene: B how networks compare →
92.3% of checked blocks have valid RPKI ROA coverage (12 of 13)
Possible discrepancies (3)

These blocks are registered to Kontron AG but cryptographically authorized for a different, unrelated network (2 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

91.215.240.0/22 /22 authorized for AS50782 — COSYS DATA GmbH
185.159.57.0/24 /24 authorized for AS24864 — Raiffeisen Informatik GmbH & Co KG
185.159.58.0/24 /24 authorized for AS24864 — Raiffeisen Informatik GmbH & Co KG

NIC Handles

ARCOR-MNT AS205752 AS205752-MNT AS24864-MNT AS5603-MNT COSYS-MNT DUMY-RIPE DUMY-RIPE HOS-GUN KONTRON-MNT MNET-MNT ORG-CDG7-RIPE +5 more