link-lab GbR Schmidt Waehlisch
NET-UM-BMBF-01
Cluster stats
| Netblocks | 2 |
| All fragments | 153 blocks across 87 clusters |
| Cluster ID | 193436814 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 5 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (2)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 91.216.216.0/24 | NET-UM-BMBF-01 | RIPE | ASSIGNED PI | ● medium |
| 2001:67c:254::/48 | NET6-UM-BMBF01 | RIPE | ASSIGNED PI | ● medium |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(2 of 2)
RPKI-inferred operator
link-lab GbR Schmidt Waehlisch
Nearly all of this network's RPKI-covered space is cryptographically authorized for this
single operator — the registered netname is likely one of its internal infrastructure labels.
No discrepancies found among checked blocks.
NIC Handles
DUMY-RIPE
DUMY-RIPE
MWAEHLISCH-MNT
ORG-lG25-RIPE
RIPE-NCC-END-MNT