Hettich Management Service GmbH

Data as of 2026-10-11
BGP inherited
This organisation
Netblocks8
IPv6 2 prefixes (largest 2003:dc:b812::/48)
Record ID245899260
RegistryRIPE
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 5 shared RIR contact/maintainer handles
Registry names 3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (8)

⬇ export CSV
CIDR Org name Registry Status Confidence
91.105.241.112/29 Hettich Management Service GmbH RIPE ASSIGNED PA ● high
91.105.241.128/27 Hettich Management Service GmbH RIPE ASSIGNED PA ● high
146.185.116.88/29 Hettich Management Service GmbH RIPE ASSIGNED PA ● high
146.185.116.144/29 Hettich Management Service GmbH RIPE ASSIGNED PA ● high
91.26.232.16/28 HETTICH-MANAGEMENT-SERVICE-SPENGE-NET RIPE ASSIGNED PA ● low
91.26.240.160/28 HETTICH-MANAGEMENT-SERVICE-FRANKENBERG-NET RIPE ASSIGNED PA ● low
2003:dc:b812::/48 HETTICH-MANAGEMENT-SERVICE-SPENGE-NET RIPE ASSIGNED ● low
2003:dd:a01b::/48 HETTICH-MANAGEMENT-SERVICE-FRANKENBERG-NET RIPE ASSIGNED ● low

IPv6 ranges (2)

CIDR
2003:dc:b812::/48
2003:dd:a01b::/48

Footprint over time

16 weekly snapshots · JSON
8 0 netblocks since 2026-07-05
2026-07-05 peak 8 2026-10-11

Network trust

what's this?
RPKI hygiene: C how networks compare →
50.0% of checked blocks have valid RPKI ROA coverage (4 of 8)
Possible discrepancies (2)

These blocks are registered to Hettich Management Service 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:dd:a01b::/48 /48 authorized for AS3320 — Deutsche Telekom AG
2003:dc:b812::/48 /48 authorized for AS3320 — Deutsche Telekom AG

NIC Handles

DTAG-NIC DUMY-RIPE DUMY-RIPE ORG-HMSG1-RIPE arvato-systems-MNT