STRABAG BRVZ GmbH
Strabag BRVZ AB
GLEIF verified
Complete entity footprint
2 linked clusters ·
50 netblocks ·
210 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.
LEI
5299008G8XJFVN6PHM88
Registered name
STRABAG BRVZ GmbH
Jurisdiction
Ultimate parent
STRABAG SE
529900TYYSRJH2VJSP60
Cluster stats
| Netblocks | 47 |
| Registered in | Poland (44) · Croatia (1) · Serbia (1) · Sweden (1) |
| All fragments | 59 blocks across 7 clusters |
| Cluster ID | 210069223 |
| Registry | RIPE |
| Owner jurisdiction | AT |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 5299008G8XJFVN6PHM88 |
| Shared handles | clustered on 8 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
47
0 netblocks since 2026-07-05
2026-07-05
peak 47
2026-07-19
IP Ranges (47)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 194.218.37.116/30 | Strabag BRVZ AB | RIPE | ASSIGNED PA | ● high |
| 5.226.111.228/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 37.128.83.148/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 62.89.74.84/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 62.111.142.56/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 62.233.139.180/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 77.252.38.80/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 77.252.164.184/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 78.8.199.96/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 78.8.199.112/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 78.8.199.116/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 78.11.0.68/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 80.48.241.196/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 80.51.149.156/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 81.219.72.128/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 81.219.150.88/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 83.238.179.140/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 85.128.12.112/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 89.171.65.248/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 89.171.65.252/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 89.171.131.100/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 195.29.197.32/28 | strabag-brvz | RIPE | ASSIGNED PA | ● low |
| 195.116.91.176/29 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 195.117.66.196/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 195.205.5.104/29 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 195.205.61.52/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 212.160.183.4/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 212.160.227.240/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 212.200.115.236/30 | STRABAG_BRVZ | RIPE | ASSIGNED PA | ● low |
| 212.244.167.104/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 212.244.179.148/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 213.25.40.224/29 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 213.25.141.132/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 213.76.153.220/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 213.77.13.148/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 213.216.67.216/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 213.216.81.212/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 213.216.89.12/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 213.216.89.24/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 213.216.89.96/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 213.216.91.196/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 213.241.39.16/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 213.241.39.152/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 213.241.41.184/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 213.241.60.112/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 217.96.90.56/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
| 217.97.134.40/30 | STRABAG-BRVZ | RIPE | ASSIGNED PA | ● low |
Corporate group (2 confirmed entities)
- Efkon-AG 3 blocks
Possibly related to this organisation
what's this?Same name family
Separately-registered clusters whose names share “Strabag BRVZ” — often
per-country or per-system registrations of the same brand, occasionally a different
organisation sharing the name. Not counted in this organisation's own footprint.
- STRABAG_BRVZ_GMBH_und_CO__KG-NET 4 blocks
- STRABAG-BRVZ--CO-LAN 3 blocks
- STRABAG-BRVZ-CZ 2 blocks
- STRABAG_BRVZ_GMBH_CO_KG 1 blocks
- Strabag_BRVZ_doo 1 blocks
- STRABAG_BRVZ-HR 1 blocks
Sub-allocations under carriers
IP blocks an ISP reassigned to a similarly-named customer — decoded from the ISP's own
naming convention, not a direct registration.
- STRABAG_BRVZ_GMBH_CO_KG via DSI GmbH Daten Service Informationssysteme sub-allocation
- Strabag Gilau via Vodafone Romania S.A. sub-allocation
- Strabag Brvz via Fastweb SpA sub-allocation
- Strabag_BRVZ_doo via TELEKOM SRBIJA a.d. sub-allocation
- A1TA-STRABAGBRVZG-AT via A1 Telekom Austria AG sub-allocation
- STRABAG_BRVZ-HR sub-allocation
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(47 of 47)
No discrepancies found among checked blocks.
NIC Handles
DUMY-RIPE
DUMY-RIPE
HPT-MNT
NETIA-MNT
ORG-SBA124-RIPE
TELIANET-LIR
TPNET
Telekom-mnt