Blocks sold in pieces · IPv4 · 8,192 addresses
66.51.96.0/19
Sold in pieces
- Seller
- Tera-byte Dot Com Inc.
- Pieces
- 3 since 2008-12-01, the latest on 2025-05-13
- Share sold
- 50% (4,096 of 8,192 addresses)
- Buyers
- CERTUSOFT INC, Shadow, TensorWave Inc.
Now
- ARIN statistics
- Allocated (dated 2000-12-26), allocated (dated 2021-11-12), allocated (dated 2021-12-06), allocated (dated 2024-12-27), allocated (dated 2025-05-13) (CA, 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 |
|---|---|---|---|---|
| 2021-11-12 | 66.51.112.0/21 | Intra-ARIN transfer | Tera-byte Dot Com Inc. ARIN | Shadow ARIN |
| 2024-12-27 | 66.51.104.0/22 | Intra-ARIN transfer | Tera-byte Dot Com Inc. ARIN | CERTUSOFT INC ARIN |
| 2025-05-13 | 66.51.100.0/22 | Intra-ARIN transfer | Tera-byte Dot Com Inc. ARIN | TensorWave Inc. ARIN |
Transfer records (6)
| Date (UTC) | Log | Type | Range moved | From | To |
|---|---|---|---|---|---|
| RIPE NCC | Resource transfer | 66.51.96.0/22 | (no name given) ARIN | Pine Hosting LTD RIPE NCC | |
| ARIN | Resource transfer | 66.51.96.0/22 | Tera-byte Dot Com Inc. ARIN | Pine Hosting LTD RIPE NCC | |
| ARIN | Resource transfer | 66.51.100.0/22 | Tera-byte Dot Com Inc. ARIN | TensorWave Inc. ARIN | |
| ARIN | Resource transfer | 66.51.104.0/22 | Tera-byte Dot Com Inc. ARIN | CERTUSOFT INC ARIN | |
| ARIN | Resource transfer | 66.51.120.0/21 | Tera-byte Dot Com Inc. ARIN | Fly.io, Inc. ARIN | |
| ARIN | Resource transfer | 66.51.112.0/21 | Tera-byte Dot Com Inc. ARIN | Shadow ARIN |
Every record in the registries' transfer logs that moved any part of this block. A transfer between two registries is in both logs.