Merck KGaA
MERCK-NET
BGP inherited
Cluster stats
| Netblocks | 9 |
| All fragments | 11 blocks across 3 clusters |
| Cluster ID | 192156647 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 7 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
2 weekly snapshots · JSON
9
0 netblocks since 2026-07-05
2026-07-05
peak 9
2026-07-06
IP Ranges (9)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 83.235.42.192/28 | MERCK | RIPE | ASSIGNED PA | ● low |
| 85.238.128.0/22 | MERCK-NET | RIPE | ASSIGNED PA | ● low |
| 85.238.132.0/22 | MERCK-NET | RIPE | ASSIGNED PA | ● low |
| 85.238.136.0/22 | MERCK-NET | RIPE | ASSIGNED PA | ● low |
| 85.238.140.0/22 | MERCK-NET | RIPE | ASSIGNED PA | ● low |
| 85.238.144.0/22 | MERCK-NET | RIPE | ASSIGNED PA | ● low |
| 89.175.190.112/29 | Merck | RIPE | ASSIGNED PA | ● low |
| 193.172.182.240/28 | MERCK | RIPE | ASSIGNED PA | ● low |
| 212.243.104.224/29 | MERCK-NET | RIPE | ASSIGNED PA | ● low |
Network trust
what's this?
RPKI hygiene: D
how networks compare →
44.4%
of checked blocks have valid RPKI ROA coverage
(4 of 9)
No discrepancies found among checked blocks.
NIC Handles
AS286-MNT
CH-UNISOURCE-MNT
DUMY-RIPE
DUMY-RIPE
MERCK-MNT
MTU-NOC
OTENET-GR-MNT