National Marrow Donor Program
US. Active in the transfer logs from 28 May 2025 to 28 May 2025 in this period.
256addresses bought in 1 transfer
0addresses sold in 0 transfers
+256net change in address space
1 transfer
Every range this organisation was on either side of, newest first, including mergers and acquisitions. Addresses are the size of the range; a block is shown when the range is one CIDR prefix.
| Date | Range | Block | Addresses | Side | Counterparty | Registries | Kind |
|---|---|---|---|---|---|---|---|
| 28 May 2025 | 192.112.34.0 – 192.112.34.255 | /24 | 256 | Bought | Geonex Holdings, LLC (US) | ARIN | Market transfer |