Faber-Castell Aktiengesellschaft
FABER-CASTELL AKTIENGESELLSCHAFT
Data as of 2026-08-30
GLEIF verified
LEI
39120001YPXVWHJ0YX52
Registered name
Faber-Castell Aktiengesellschaft
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 7 · 288 IPv4 addresses |
| IPv6 | 3 prefixes (largest 2003:c0:1039::/48) |
| Registered in | Germany (4) · United Kingdom (1) |
| Cluster ID | 232563226 |
| Registry | BGP |
| Owner jurisdiction | DE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 39120001YPXVWHJ0YX52 |
| Shared handles | clustered on 12 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
10 weekly snapshots · JSON
8
-1 netblocks since 2026-07-05
2026-07-05
peak 9
2026-08-30
IP Ranges (7)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 91.223.198.0/24 | FABER-CASTELL AKTIENGESELLSCHAFT | RIPE | ASSIGNED PI | ● high |
| 87.129.139.248/29 | FABER-CASTELL-GEROLDSGRUEN-NET | RIPE | ASSIGNED PA | ● low |
| 193.131.11.16/28 | FABER-FABER2 | RIPE | ASSIGNED PA | ● low |
| 217.239.159.144/29 | FABER-CASTELL-STEIN-NET | RIPE | ASSIGNED PA | ● low |
| 2003:c0:1039::/48 | FABER-CASTELL-STEIN-NET | RIPE | ASSIGNED | ● low |
| 2003:d3:f81e::/48 | FABER-CASTELL-GEROLDSGRUEN-NET | RIPE | ASSIGNED | ● low |
| 2a00:2381:2e9d::/48 | FABER-AND | RIPE | AGGREGATED-BY-LIR | ● low |
IPv6 ranges (3)
Network trust
what's this?
RPKI hygiene: B
how networks compare →
87.5%
of checked blocks have valid RPKI ROA coverage
(7 of 8)
Possible discrepancies (3)
These blocks are registered to FABER-CASTELL AKTIENGESELLSCHAFT 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.
| 2a00:2381:2e9d::/48 /48 | authorized for AS2856 — British Telecommunications Limited |
| 2003:d3:f81e::/48 /48 | authorized for AS3320 — Deutsche Telekom AG |
| 2003:c0:1039::/48 /48 | authorized for AS3320 — Deutsche Telekom AG |
NIC Handles
AS1849-MNT
AS56505
BTNET-MNT
DE-COLT-MNT
DE-COLT-MNT
DTAG-NIC
DUMY-RIPE
DUMY-RIPE
MAINT-AS2686
MAINT-AS2686
ORG-FA372-RIPE
RIPE-NCC-END-MNT