FLOWCHIEF GMBH
FLOWCHIEF-GMBH
Registry
Cluster stats
| Netblocks | 8 |
| Cluster ID | 210125586 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | Registry record |
| Shared handles | clustered on 4 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
9
0 netblocks since 2026-07-05
2026-07-05
peak 9
2026-07-19
IP Ranges (8)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 77.76.201.0/26 | FLOWCHIEF-NET | RIPE | ASSIGNED PA | ● low |
| 77.76.212.0/26 | FLOWCHIEF-NET | RIPE | ASSIGNED PA | ● low |
| 136.243.25.103/32 | FLOWCHIEF-GMBH | RIPE | LEGACY | ● low |
| 2a01:4f8:10b:745::/64 | FLOWCHIEF-GMBH | RIPE | ASSIGNED | ● low |
| 2a01:4f8:10b:883::/64 | FLOWCHIEF-GMBH | RIPE | ASSIGNED | ● low |
| 2a01:4f8:171:2f55::/64 | FLOWCHIEF-GMBH | RIPE | ASSIGNED | ● low |
| 2a01:4f8:171:391b::/64 | FLOWCHIEF-GMBH | RIPE | ASSIGNED | ● low |
| 2a01:4f8:211:2b4b::/64 | FLOWCHIEF-GMBH | RIPE | ASSIGNED | ● low |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
87.5%
of checked blocks have valid RPKI ROA coverage
(7 of 8)
No discrepancies found among checked blocks.
NIC Handles
DUMY-RIPE
DUMY-RIPE
HOS-GUN
ROX-NET