AS BUILD ΑΝΩΝΥΜΗ ΤΕΧΝΙΚΗ ΕΤΑΙΡΕΙΑ
Net-Build GmbH
GLEIF verified
LEI
213800K9QRXIDI1FS719
Registered name
AS BUILD ΑΝΩΝΥΜΗ ΤΕΧΝΙΚΗ ΕΤΑΙΡΕΙΑ
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 16 · 15,116 IPv4 addresses |
| Registered in | Germany (10) · Luxembourg (1) · Netherlands (1) |
| Cluster ID | 209161383 |
| Registry | BGP |
| Owner jurisdiction | GR |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 213800K9QRXIDI1FS719 |
| Shared handles | clustered on 10 shared RIR contact/maintainer handles |
| Registry names | 4 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
16
0 netblocks since 2026-07-05
2026-07-05
peak 16
2026-07-19
IP Ranges (16)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 46.226.80.0/21 | Net-Build GmbH | BGP | ANNOUNCED | ● high |
| 87.237.120.0/21 | Net-Build GmbH | BGP | ANNOUNCED | ● high |
| 91.213.232.0/24 | Net-Build GmbH | BGP | ANNOUNCED | ● high |
| 93.191.48.0/21 | Net-Build GmbH | BGP | ANNOUNCED | ● high |
| 185.146.236.0/22 | Net-Build GmbH | BGP | ANNOUNCED | ● high |
| 193.19.112.0/23 | Net-Build GmbH | BGP | ANNOUNCED | ● high |
| 2a02:420::/29 | Net-Build GmbH | BGP | ANNOUNCED | ● high |
| 2a14:2440::/29 | Net-Build GmbH | BGP | ANNOUNCED | ● high |
| 46.226.80.0/21 | Net-Build GmbH | RIPE | ALLOCATED PA | ● low |
| 87.237.120.0/21 | Net-Build GmbH | RIPE | ALLOCATED PA | ● low |
| 93.191.48.0/21 | Net-Build GmbH | RIPE | ALLOCATED PA | ● low |
| 185.146.236.0/22 | Net-Build GmbH | RIPE | ALLOCATED PA | ● low |
| 212.88.155.64/28 | NET-BUILD_NET | RIPE | ASSIGNED PA | ● low |
| 213.34.74.232/29 | BUILD | RIPE | ASSIGNED PA | ● low |
| 2001:41f0:fe0f::/48 | BUILD | RIPE | ASSIGNED | ● low |
| 2a02:420::/29 | Net-Build GmbH | RIPE | ALLOCATED-BY-RIR | ● low |
Domains hosted in this network
what's this?Network trust
what's this?
RPKI hygiene: B
how networks compare →
93.8%
of checked blocks have valid RPKI ROA coverage
(15 of 16)
Possible discrepancies (1)
These blocks are registered to Net-Build 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.
| 2001:41f0:fe0f::/48 /48 | authorized for AS33915 — Vodafone Libertel B.V. |
NIC Handles
AS38927
DUMY-RIPE
DUMY-RIPE
NETBUILD-MNT
NETBUILD-MNT
ORG-NG27-RIPE
RIPE-NCC-HM-MNT
SAARGATE-DE-MNT
ZIGGO-AUTOREG1
lir-de-ayedo-1-MNT