Heraeus Limited

HERAEUS
GLEIF verified
Complete entity footprint
2 linked clusters · 11 netblocks · 53 IPv4 addresses
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
52990054TVGKLV31LJ07
Registered name
Heraeus Limited
Jurisdiction
HK
Ultimate parent
HERAEUS HOLDING Gesellschaft mit beschränkter Haftung
5493007EO7JOPWXHBJ27
Cluster stats
Netblocks5
Registered in Germany (3) · Romania (1)
All fragments 36 blocks across 15 clusters
Cluster ID208938884
RegistryRIPE
Owner jurisdictionHK
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 52990054TVGKLV31LJ07
Shared handles clustered on 7 shared RIR contact/maintainer handles
Registry names 5 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (5)

⬇ export CSV
CIDR Org name Registry Status Confidence
81.12.207.168/29 heraeus RIPE ASSIGNED PA ● low
145.253.123.184/29 HERAEUS-NET RIPE ASSIGNED PA ● low
193.16.36.108/32 Heraeus RIPE ASSIGNED PA ● low
213.69.111.32/29 HERAEUS RIPE ASSIGNED PA ● low
2a00:2381:496::/48 HERAEUS-AMBA RIPE AGGREGATED-BY-LIR ● low

Corporate group (2 confirmed entities)

Network trust

what's this?
RPKI hygiene: C how networks compare →
60.0% of checked blocks have valid RPKI ROA coverage (3 of 5)
Possible discrepancies (1)

These blocks are registered to HERAEUS 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.

2a00:2381:496::/48 /48 authorized for AS2856 — British Telecommunications Limited

NIC Handles

ARCOR-MNT AS12302-MNT BTNET-MNT DUMY-RIPE DUMY-RIPE UUNETDE-I de-currenta-1-mnt