Blocks sold in pieces · IPv4 · 65,536 addresses
149.131.0.0/16
Sold in pieces
- Seller
- IBM
- Pieces
- 3 since 2008-12-01, the latest on 2023-12-15
- Share sold
- 59% (38,912 of 65,536 addresses)
- Buyers
- Kyndryl
Now
- ARIN statistics
- Allocated (dated 1991-04-16) (US), in the latest file
The block as ARIN's statistics listed it on 2008-11-27 or the day before a piece was transferred, whichever is larger. Registries often list what's left in smaller records after a sale.
The pieces
| Date | Piece | What happened | From | To |
|---|---|---|---|---|
| 2023-12-15 | 149.131.0.0/17 | Merger/acquisition | IBM ARIN | Kyndryl ARIN |
| 2023-12-15 | 149.131.128.0/20 | Merger/acquisition | IBM ARIN | Kyndryl ARIN |
| 2023-12-15 | 149.131.144.0/21 | Merger/acquisition | IBM ARIN | Kyndryl ARIN |
Transfer records (3)
| Date (UTC) | Log | Type | Range moved | From | To |
|---|---|---|---|---|---|
| ARIN | Merger acquisition | 149.131.0.0/17 | IBM ARIN | Kyndryl ARIN | |
| ARIN | Merger acquisition | 149.131.128.0/20 | IBM ARIN | Kyndryl ARIN | |
| ARIN | Merger acquisition | 149.131.144.0/21 | IBM ARIN | Kyndryl ARIN |
Every record in the registries' transfer logs that moved any part of this block. A transfer between two registries is in both logs.