BFS finance Muenster GmbH
Cluster stats
| Netblocks | 18 |
| All fragments | 64 blocks across 25 clusters |
| Cluster ID | 191886770 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 8 shared RIR contact/maintainer handles |
| Registry names | 5 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
2 weekly snapshots · JSON
18
0 netblocks since 2026-07-05
2026-07-05
peak 18
2026-07-06
IP Ranges (18)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 84.17.161.8/29 | BFS finance GmbH | RIPE | ASSIGNED PA | ● high |
| 84.17.163.132/30 | BFS finance GmbH | RIPE | ASSIGNED PA | ● high |
| 91.105.241.56/29 | BFS finance Muenster GmbH | RIPE | ASSIGNED PA | ● high |
| 91.105.241.234/31 | BFS finance Muenster GmbH | RIPE | ASSIGNED PA | ● high |
| 91.105.242.32/29 | BFS finance Muenster GmbH | RIPE | ASSIGNED PA | ● high |
| 91.105.243.50/32 | BFS finance Muenster GmbH | RIPE | ASSIGNED PA | ● high |
| 91.105.243.58/32 | BFS finance Muenster GmbH | RIPE | ASSIGNED PA | ● high |
| 91.105.243.59/32 | BFS finance Muenster GmbH | RIPE | ASSIGNED PA | ● high |
| 91.105.243.184/30 | BFS finance Muenster GmbH | RIPE | ASSIGNED PA | ● high |
| 91.105.243.240/30 | BFS finance Muenster GmbH | RIPE | ASSIGNED PA | ● high |
| 109.235.138.16/29 | BFS finance GmbH | RIPE | ASSIGNED PA | ● high |
| 146.185.100.208/30 | BFS finance GmbH | RIPE | ASSIGNED PA | ● high |
| 146.185.100.228/30 | BFS finance GmbH | RIPE | ASSIGNED PA | ● high |
| 146.185.100.232/30 | BFS finance GmbH | RIPE | ASSIGNED PA | ● high |
| 80.175.250.160/29 | BFS-UK | RIPE | ASSIGNED PA | ● low |
| 193.174.231.0/24 | BFS-JAR | RIPE | ASSIGNED PA | ● low |
| 213.193.144.0/26 | BFS-BE | RIPE | ASSIGNED PA | ● low |
| 213.193.146.120/29 | BFS-BE | RIPE | ASSIGNED PA | ● low |
Network trust
what's this?
RPKI hygiene: F
how networks compare →
5.6%
of checked blocks have valid RPKI ROA coverage
(1 of 18)
Possible discrepancies (1)
These blocks are registered to BFS finance Muenster 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.
| 193.174.231.0/24 /24 | authorized for AS680 — Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. |
NIC Handles
DFN-LIR-MNT
DUMY-RIPE
DUMY-RIPE
EASYNET-BE-MNT
NEWNET-MNT
ORG-BFG5-RIPE
ORG-BFMG1-RIPE
arvato-systems-MNT