Blocks sold in pieces · IPv4 · 65,536 addresses
170.4.0.0/16
Sold in pieces
- Seller
- United States Steel Corporation
- Pieces
- 4 since 2008-12-01, the latest on 2023-06-28
- Share sold
- 25% (16,384 of 65,536 addresses)
- Buyers
- Macy's Systems and Technology, Inc., SEI Data, Inc.
Now
- ARIN statistics
- Allocated (dated 1993-12-02), allocated (dated 2023-06-23), allocated (dated 2023-06-28), allocated (dated 2023-09-26) (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 |
|---|---|---|---|---|
| 2023-06-23 | 170.4.32.0/19 | Intra-ARIN transfer | United States Steel Corporation ARIN | SEI Data, Inc. ARIN |
| 2023-06-23 | 170.4.176.0/20 | Intra-ARIN transfer | United States Steel Corporation ARIN | SEI Data, Inc. ARIN |
| 2023-06-28 | 170.4.168.0/21 | Intra-ARIN transfer | United States Steel Corporation ARIN | Macy's Systems and Technology, Inc. ARIN |
| 2023-06-28 | 170.4.192.0/21 | Intra-ARIN transfer | United States Steel Corporation ARIN | Macy's Systems and Technology, Inc. ARIN |
Transfer records (5)
| Date (UTC) | Log | Type | Range moved | From | To |
|---|---|---|---|---|---|
| ARIN | Resource transfer | 170.4.200.0/21 | United States Steel Corporation ARIN | Tri-County Fiber Communications, LLC ARIN | |
| ARIN | Resource transfer | 170.4.168.0/21 | United States Steel Corporation ARIN | Macy's Systems and Technology, Inc. ARIN | |
| ARIN | Resource transfer | 170.4.192.0/21 | United States Steel Corporation ARIN | Macy's Systems and Technology, Inc. ARIN | |
| ARIN | Resource transfer | 170.4.32.0/19 | United States Steel Corporation ARIN | SEI Data, Inc. ARIN | |
| ARIN | Resource transfer | 170.4.176.0/20 | United States Steel Corporation ARIN | SEI Data, Inc. ARIN |
Every record in the registries' transfer logs that moved any part of this block. A transfer between two registries is in both logs.