Blocks sold in pieces · IPv4 · 4,194,304 addresses
99.128.0.0/10
Sold in pieces
- Sellers
- AT&T Internet Services, AT&T Enterprises, LLC
- Pieces
- 7 since 2008-12-01, the latest on 2024-12-12
- Share sold
- 5% (212,992 of 4,194,304 addresses)
- Buyers
- Amazon.com, Inc.
Now
- ARIN statistics
- Allocated (dated 2007-08-29), allocated (dated 2018-01-10), allocated (dated 2024-12-12) (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 |
|---|---|---|---|---|
| 2018-01-10 | 99.141.0.0/17 | Intra-ARIN transfer | AT&T Internet Services ARIN | Amazon.com, Inc. ARIN |
| 2018-01-10 | 99.144.192.0/18 | Intra-ARIN transfer | AT&T Internet Services ARIN | Amazon.com, Inc. ARIN |
| 2018-01-10 | 99.150.0.0/17 | Intra-ARIN transfer | AT&T Internet Services ARIN | Amazon.com, Inc. ARIN |
| 2018-01-10 | 99.151.64.0 - 99.151.191.255 | Intra-ARIN transfer | AT&T Internet Services ARIN | Amazon.com, Inc. ARIN |
| 2018-01-10 | 99.156.192.0/18 | Intra-ARIN transfer | AT&T Internet Services ARIN | Amazon.com, Inc. ARIN |
| 2018-01-10 | 99.181.64.0/18 | Intra-ARIN transfer | AT&T Internet Services ARIN | Amazon.com, Inc. ARIN |
| 2024-12-12 | 99.143.0.0/16 | Intra-ARIN transfer | AT&T Enterprises, LLC ARIN | Amazon.com, Inc. ARIN |
Transfer records (57)
| Date (UTC) | Log | Type | Range moved | From | To |
|---|---|---|---|---|---|
| ARIN | Resource transfer | 99.143.0.0/16 | AT&T Enterprises, LLC ARIN | Amazon.com, Inc. ARIN | |
| ARIN | Merger acquisition | 99.128.0.0/13 | AT&T Corp. ARIN | AT&T Enterprises, LLC ARIN | |
| ARIN | Merger acquisition | 99.136.0.0/14 | AT&T Corp. ARIN | AT&T Enterprises, LLC ARIN | |
| ARIN | Merger acquisition | 99.140.0.0/16 | AT&T Corp. ARIN | AT&T Enterprises, LLC ARIN | |
| ARIN | Merger acquisition | 99.141.128.0/17 | AT&T Corp. ARIN | AT&T Enterprises, LLC ARIN | |
| ARIN | Merger acquisition | 99.142.0.0/15 | AT&T Corp. ARIN | AT&T Enterprises, LLC ARIN | |
| ARIN | Merger acquisition | 99.144.0.0/17 | AT&T Corp. ARIN | AT&T Enterprises, LLC ARIN | |
| ARIN | Merger acquisition | 99.144.128.0/18 | AT&T Corp. ARIN | AT&T Enterprises, LLC ARIN | |
| ARIN | Merger acquisition | 99.145.0.0/16 | AT&T Corp. ARIN | AT&T Enterprises, LLC ARIN | |
| ARIN | Merger acquisition | 99.146.0.0/15 | AT&T Corp. ARIN | AT&T Enterprises, LLC ARIN | |
| ARIN | Merger acquisition | 99.148.0.0/15 | AT&T Corp. ARIN | AT&T Enterprises, LLC ARIN | |
| ARIN | Merger acquisition | 99.150.128.0/17 | AT&T Corp. ARIN | AT&T Enterprises, LLC ARIN | |
| ARIN | Merger acquisition | 99.151.0.0/18 | AT&T Corp. ARIN | AT&T Enterprises, LLC ARIN | |
| ARIN | Merger acquisition | 99.151.192.0/18 | AT&T Corp. ARIN | AT&T Enterprises, LLC ARIN | |
| ARIN | Merger acquisition | 99.152.0.0/14 | AT&T Corp. ARIN | AT&T Enterprises, LLC ARIN | |
| ARIN | Merger acquisition | 99.156.0.0/17 | AT&T Corp. ARIN | AT&T Enterprises, LLC ARIN | |
| ARIN | Merger acquisition | 99.156.128.0/18 | AT&T Corp. ARIN | AT&T Enterprises, LLC ARIN | |
| ARIN | Merger acquisition | 99.157.0.0/16 | AT&T Corp. ARIN | AT&T Enterprises, LLC ARIN | |
| ARIN | Merger acquisition | 99.158.0.0/15 | AT&T Corp. ARIN | AT&T Enterprises, LLC ARIN | |
| ARIN | Merger acquisition | 99.160.0.0/12 | AT&T Corp. ARIN | AT&T Enterprises, LLC ARIN | |
| ARIN | Merger acquisition | 99.176.0.0/14 | AT&T Corp. ARIN | AT&T Enterprises, LLC ARIN | |
| ARIN | Merger acquisition | 99.180.0.0/16 | AT&T Corp. ARIN | AT&T Enterprises, LLC ARIN | |
| ARIN | Merger acquisition | 99.181.0.0/18 | AT&T Corp. ARIN | AT&T Enterprises, LLC ARIN | |
| ARIN | Merger acquisition | 99.181.128.0/17 | AT&T Corp. ARIN | AT&T Enterprises, LLC ARIN | |
| ARIN | Merger acquisition | 99.182.0.0/15 | AT&T Corp. ARIN | AT&T Enterprises, LLC ARIN | |
| ARIN | Merger acquisition | 99.184.0.0/13 | AT&T Corp. ARIN | AT&T Enterprises, LLC ARIN | |
| ARIN | Merger acquisition | 99.181.64.0/18 | Amazon.com, Inc. ARIN | Twitch Interactive Inc. ARIN | |
| ARIN | Merger acquisition | 99.181.128.0 - 99.191.255.255 | AT&T Internet Services ARIN | AT&T Corp. ARIN | |
| ARIN | Merger acquisition | 99.128.0.0/13 | AT&T Internet Services ARIN | AT&T Corp. ARIN | |
| ARIN | Merger acquisition | 99.136.0.0/14 | AT&T Internet Services ARIN | AT&T Corp. ARIN | |
| ARIN | Merger acquisition | 99.140.0.0/16 | AT&T Internet Services ARIN | AT&T Corp. ARIN | |
| ARIN | Merger acquisition | 99.141.128.0/17 | AT&T Internet Services ARIN | AT&T Corp. ARIN | |
| ARIN | Merger acquisition | 99.142.0.0/15 | AT&T Internet Services ARIN | AT&T Corp. ARIN | |
| ARIN | Merger acquisition | 99.144.0.0/17 | AT&T Internet Services ARIN | AT&T Corp. ARIN | |
| ARIN | Merger acquisition | 99.144.128.0/18 | AT&T Internet Services ARIN | AT&T Corp. ARIN | |
| ARIN | Merger acquisition | 99.145.0.0/16 | AT&T Internet Services ARIN | AT&T Corp. ARIN | |
| ARIN | Merger acquisition | 99.146.0.0/15 | AT&T Internet Services ARIN | AT&T Corp. ARIN | |
| ARIN | Merger acquisition | 99.148.0.0/15 | AT&T Internet Services ARIN | AT&T Corp. ARIN | |
| ARIN | Merger acquisition | 99.150.128.0/17 | AT&T Internet Services ARIN | AT&T Corp. ARIN | |
| ARIN | Merger acquisition | 99.151.0.0/18 | AT&T Internet Services ARIN | AT&T Corp. ARIN | |
| ARIN | Merger acquisition | 99.151.192.0/18 | AT&T Internet Services ARIN | AT&T Corp. ARIN | |
| ARIN | Merger acquisition | 99.152.0.0/14 | AT&T Internet Services ARIN | AT&T Corp. ARIN | |
| ARIN | Merger acquisition | 99.156.0.0/17 | AT&T Internet Services ARIN | AT&T Corp. ARIN | |
| ARIN | Merger acquisition | 99.156.128.0/18 | AT&T Internet Services ARIN | AT&T Corp. ARIN | |
| ARIN | Merger acquisition | 99.157.0.0/16 | AT&T Internet Services ARIN | AT&T Corp. ARIN | |
| ARIN | Merger acquisition | 99.158.0.0/15 | AT&T Internet Services ARIN | AT&T Corp. ARIN | |
| ARIN | Merger acquisition | 99.160.0.0/12 | AT&T Internet Services ARIN | AT&T Corp. ARIN | |
| ARIN | Merger acquisition | 99.176.0.0/14 | AT&T Internet Services ARIN | AT&T Corp. ARIN | |
| ARIN | Merger acquisition | 99.180.0.0/16 | AT&T Internet Services ARIN | AT&T Corp. ARIN | |
| ARIN | Merger acquisition | 99.181.0.0/18 | AT&T Internet Services ARIN | AT&T Corp. ARIN | |
| ARIN | Resource transfer | 99.141.0.0/17 | AT&T Internet Services ARIN | Amazon.com, Inc. ARIN | |
| ARIN | Resource transfer | 99.144.192.0/18 | AT&T Internet Services ARIN | Amazon.com, Inc. ARIN | |
| ARIN | Resource transfer | 99.150.0.0/17 | AT&T Internet Services ARIN | Amazon.com, Inc. ARIN | |
| ARIN | Resource transfer | 99.151.64.0/18 | AT&T Internet Services ARIN | Amazon.com, Inc. ARIN | |
| ARIN | Resource transfer | 99.151.128.0/18 | AT&T Internet Services ARIN | Amazon.com, Inc. ARIN | |
| ARIN | Resource transfer | 99.156.192.0/18 | AT&T Internet Services ARIN | Amazon.com, Inc. ARIN | |
| ARIN | Resource transfer | 99.181.64.0/18 | AT&T Internet Services ARIN | Amazon.com, 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.