BRVZ
Data as of 2026-08-16
BGP inherited
Cluster stats
| Netblocks | 18 · 1,139 IPv4 addresses |
| Registered in | Poland (9) · Austria (4) · Italy (2) · Serbia (2) · Romania (1) |
| All fragments | 53 blocks across 18 clusters |
| Cluster ID | 222894513 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 11 shared RIR contact/maintainer handles |
| Registry names | 4 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
8 weekly snapshots · JSON
18
-2 netblocks since 2026-07-05
2026-07-05
peak 20
2026-08-16
IP Ranges (18)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 91.216.242.0/24 | BRVZ-NET | RIPE | ASSIGNED PI | ● medium |
| 193.160.98.0/23 | BRVZ-NET | RIPE | ASSIGNED PI | ● medium |
| 194.147.171.0/24 | BRVZ-NET | RIPE | ASSIGNED PI | ● medium |
| 5.226.82.184/30 | BRVZ | RIPE | ASSIGNED PA | ● low |
| 77.46.148.198/31 | BRVZ-NET | RIPE | ASSIGNED PA | ● low |
| 77.252.103.188/30 | BRVZ | RIPE | ASSIGNED PA | ● low |
| 78.4.238.156/32 | BRVZ | RIPE | ASSIGNED PA | ● low |
| 78.9.181.188/30 | BRVZ | RIPE | ASSIGNED PA | ● low |
| 78.11.6.224/27 | BRVZ | RIPE | ASSIGNED PA | ● low |
| 81.12.206.128/29 | brvz | RIPE | ASSIGNED PA | ● low |
| 81.219.20.252/30 | BRVZ | RIPE | ASSIGNED PA | ● low |
| 81.219.237.80/30 | BRVZ | RIPE | ASSIGNED PA | ● low |
| 85.128.76.44/30 | BRVZ | RIPE | ASSIGNED PA | ● low |
| 89.118.47.152/30 | BRVZ | RIPE | ASSIGNED PA | ● low |
| 92.60.14.192/27 | BRVZ-NET | RIPE | ASSIGNED PA | ● low |
| 93.87.31.204/30 | BRVZ_NET | RIPE | ASSIGNED PA | ● low |
| 212.106.4.20/30 | BRVZ | RIPE | ASSIGNED PA | ● low |
| 213.216.67.180/30 | BRVZ | RIPE | ASSIGNED PA | ● low |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
88.9%
of checked blocks have valid RPKI ROA coverage
(16 of 18)
Possible discrepancies (1)
These blocks are registered to BRVZ 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.
| 194.147.171.0/24 /24 | authorized for AS3320 — Deutsche Telekom AG |
NIC Handles
ALBACOM-MNT
AS12302-MNT
AS1764-MNT
AS8447-MNT
DUMY-RIPE
DUMY-RIPE
NETIA-MNT
ORG-BBRu1-RIPE
RIPE-NCC-END-MNT
STRABAG-MNT
TELEKOM-MNT