Merck and Co., Inc.
Cluster stats
| Netblocks | 64 |
| All fragments | 234 blocks across 22 clusters |
| Cluster ID | 191593816 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 7 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (64)
showing 50 of 64 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 54.1.0.0/16 | Merck and Co., Inc. | ARIN | ● high | |
| 54.3.0.0 – 54.4.255.255 | Merck and Co., Inc. | ARIN | ● high | |
| 54.10.0.0/15 | Merck and Co., Inc. | ARIN | ● high | |
| 54.13.0.0 – 54.14.255.255 | Merck and Co., Inc. | ARIN | ● high | |
| 54.23.0.0 – 54.24.255.255 | Merck and Co., Inc. | ARIN | ● high | |
| 54.28.0.0/16 | Merck and Co., Inc. | ARIN | ● high | |
| 54.30.0.0/16 | Merck and Co., Inc. | ARIN | ● high | |
| 54.40.0.0 – 54.42.255.255 | Merck and Co., Inc. | ARIN | ● high | |
| 54.44.0.0/16 | Merck and Co., Inc. | ARIN | ● high | |
| 54.48.0.0 – 54.53.255.255 | Merck and Co., Inc. | ARIN | ● high | |
| 54.56.0.0 – 54.58.255.255 | Merck and Co., Inc. | ARIN | ● high | |
| 54.61.0.0 – 54.62.255.255 | Merck and Co., Inc. | ARIN | ● high | |
| 54.96.0.0/14 | Merck and Co., Inc. | ARIN | ● high | |
| 54.101.0.0/16 | Merck and Co., Inc. | ARIN | ● high | |
| 54.103.0.0/16 | Merck and Co., Inc. | ARIN | ● high | |
| 54.105.0.0/16 | Merck and Co., Inc. | ARIN | ● high | |
| 54.110.0.0/16 | Merck and Co., Inc. | ARIN | ● high | |
| 54.120.0.0/16 | Merck and Co., Inc. | ARIN | ● high | |
| 54.125.0.0/16 | Merck and Co., Inc. | ARIN | ● high | |
| 54.129.0.0/16 | Merck and Co., Inc. | ARIN | ● high | |
| 54.140.0.0/14 | Merck and Co., Inc. | ARIN | ● high | |
| 134.26.0.0/16 | Merck and Co., Inc. | ARIN | ● high | |
| 155.91.0.0/16 | Merck and Co., Inc. | BGP | ANNOUNCED | ● high |
| 155.91.7.0/24 | Merck and Co., Inc. | BGP | ANNOUNCED | ● high |
| 155.91.8.0/22 | Merck and Co., Inc. | BGP | ANNOUNCED | ● high |
| 155.91.10.0/24 | Merck and Co., Inc. | BGP | ANNOUNCED | ● high |
| 155.91.11.0/24 | Merck and Co., Inc. | BGP | ANNOUNCED | ● high |
| 155.91.12.0/23 | Merck and Co., Inc. | BGP | ANNOUNCED | ● high |
| 155.91.14.0/24 | Merck and Co., Inc. | BGP | ANNOUNCED | ● high |
| 155.91.15.0/24 | Merck and Co., Inc. | BGP | ANNOUNCED | ● high |
| 155.91.16.0/24 | Merck and Co., Inc. | BGP | ANNOUNCED | ● high |
| 155.91.17.0/24 | Merck and Co., Inc. | BGP | ANNOUNCED | ● high |
| 155.91.18.0/24 | Merck and Co., Inc. | BGP | ANNOUNCED | ● high |
| 155.91.20.0/24 | Merck and Co., Inc. | BGP | ANNOUNCED | ● high |
| 155.91.26.0/24 | Merck and Co., Inc. | BGP | ANNOUNCED | ● high |
| 155.91.27.0/24 | Merck and Co., Inc. | BGP | ANNOUNCED | ● high |
| 155.91.28.0/24 | Merck and Co., Inc. | BGP | ANNOUNCED | ● high |
| 155.91.29.0/24 | Merck and Co., Inc. | BGP | ANNOUNCED | ● high |
| 155.91.31.0/24 | Merck and Co., Inc. | BGP | ANNOUNCED | ● high |
| 155.91.34.0/24 | Merck and Co., Inc. | BGP | ANNOUNCED | ● high |
| 155.91.35.0/24 | Merck and Co., Inc. | BGP | ANNOUNCED | ● high |
| 155.91.37.0/24 | Merck and Co., Inc. | BGP | ANNOUNCED | ● high |
| 155.91.38.0/24 | Merck and Co., Inc. | BGP | ANNOUNCED | ● high |
| 155.91.39.0/24 | Merck and Co., Inc. | BGP | ANNOUNCED | ● high |
| 155.91.40.0/24 | Merck and Co., Inc. | BGP | ANNOUNCED | ● high |
| 155.91.41.0/24 | Merck and Co., Inc. | BGP | ANNOUNCED | ● high |
| 155.91.42.0/24 | Merck and Co., Inc. | BGP | ANNOUNCED | ● high |
| 155.91.44.0/24 | Merck and Co., Inc. | BGP | ANNOUNCED | ● high |
| 155.91.45.0/24 | Merck and Co., Inc. | BGP | ANNOUNCED | ● high |
| 155.91.47.0/24 | Merck and Co., Inc. | BGP | ANNOUNCED | ● high |
NIC Handles
AS7054
DC272-ARIN
MERCKA
WHITE7-ARIN
WHITE7-ARIN
WHITE7-ARIN
WHITE7-ARIN