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General Information
Name:
Sigma Aldrich Corporation
Domain:
emdserono.com
Country:
US
Type:
business
Registry:
ARIN
Prefix Counts
IPv4 Count:
3,072
IPv6 Count:
0
IPv4 Prefixes
| CIDR | Country | Network Name | Organization | Registry | Status | Size |
|---|---|---|---|---|---|---|
| 8.38.252.0/24 | US | LVLT-SAC-10-8-38-252 | Sigma Aldrich Corporation | ARIN | reassignment | 256 |
| 63.77.23.0/24 | US | VZ-63-77-23-0 | Sigma Aldrich Corporation | ARIN | reassignment | 256 |
| 63.99.16.0/24 | US | VZ-63-99-16-0 | Sigma Aldrich Corporation | ARIN | reassignment | 256 |
| 85.238.128.0/23 | US | MERCK-NET | MERCK-NET-SIAL | RIPE_NCC | ASSIGNED PA | 512 |
| 85.238.130.0/24 | US | MERCK-NET | MERCK-NET-SIAL | RIPE_NCC | ASSIGNED PA | 256 |
| 85.238.131.0/24 | US | MERCK-NET | MERCK-NET-SIAL | RIPE_NCC | ASSIGNED PA | 256 |
| 85.238.144.0/22 | US | MERCK-NET | MERCK-NET-STL | RIPE_NCC | ASSIGNED PA | 1,024 |
| 205.219.230.0/24 | US | SAVV-S615569-0 | Sigma-aldrich Corporation | ARIN | reallocation | 256 |
