Blocks sold in pieces · IPv4 · 65,536 addresses
143.246.0.0/16
Sold in pieces
- Seller
- Muskingum University
- Pieces
- 10 since 2008-12-01, the latest on 2026-07-30
- Share sold
- 42% (27,648 of 65,536 addresses)
- Buyers
- Accelecom, AlexHost S.R.L., American Heartland Fiber Networks LLC, Consorzio Energetico Val Venosta Soc. Coop, Cooperative Connection, LLC, Hytron Network Services (US) LLC, STAR NETWORK & PROMOTION LTD, Saftal Management Consultancies - Fzco, StormWall FZC LLC, Zappie Host LLC
Now
- ARIN statistics
- Allocated (dated 1990-10-26), allocated (dated 2025-04-01), allocated (dated 2025-04-23), allocated (dated 2025-05-08), allocated (dated 2026-07-21), allocated (dated 2026-07-24), allocated (dated 2026-08-24) (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 |
|---|---|---|---|---|
| 2025-04-01 | 143.246.128.0/21 | Intra-ARIN transfer | Muskingum University ARIN | Accelecom ARIN |
| 2025-04-23 | 143.246.152.0/21 | Intra-ARIN transfer | Muskingum University ARIN | Cooperative Connection, LLC ARIN |
| 2026-07-20 | 143.246.48.0/20 | Transfer out of ARIN | Muskingum University ARIN | Hytron Network Services (US) LLC RIPE NCC |
| 2026-07-20 | 143.246.192.0/19 | Transfer out of ARIN | Muskingum University ARIN | AlexHost S.R.L. RIPE NCC |
| 2026-07-21 | 143.246.40.0/22 | Transfer out of ARIN | Muskingum University ARIN | Saftal Management Consultancies - Fzco RIPE NCC |
| 2026-07-21 | 143.246.180.0/22 | Transfer out of ARIN | Muskingum University ARIN | Zappie Host LLC RIPE NCC |
| 2026-07-21 | 143.246.224.0/20 | Intra-ARIN transfer | Muskingum University ARIN | American Heartland Fiber Networks LLC ARIN |
| 2026-07-22 | 143.246.36.0/22 | Transfer out of ARIN | Muskingum University ARIN | StormWall FZC LLC RIPE NCC |
| 2026-07-28 | 143.246.160.0/21 | Transfer out of ARIN | Muskingum University ARIN | Consorzio Energetico Val Venosta Soc. Coop RIPE NCC |
| 2026-07-30 | 143.246.248.0/21 | Transfer out of ARIN | Muskingum University ARIN | STAR NETWORK & PROMOTION LTD RIPE NCC |
Transfer records (34)
| Date (UTC) | Log | Type | Range moved | From | To |
|---|---|---|---|---|---|
| RIPE NCC | Resource transfer | 143.246.176.0/22 | (no name given) ARIN | Kevin Buehl RIPE NCC | |
| ARIN | Resource transfer | 143.246.176.0/22 | Muskingum University ARIN | Kevin Buehl RIPE NCC | |
| RIPE NCC | Resource transfer | 143.246.240.0/21 | (no name given) ARIN | Keyfinanz Gesellschaft mbH RIPE NCC | |
| ARIN | Resource transfer | 143.246.240.0/21 | Muskingum University ARIN | Keyfinanz Gesellschaft mbH RIPE NCC | |
| ARIN | Resource transfer | 143.246.64.0/18 | Muskingum University ARIN | Erwin Utilities ARIN | |
| ARIN | Resource transfer | 143.246.32.0/22 | Muskingum University ARIN | UNITED INFORMATION HIGHWAY CO., LTD APNIC | |
| APNIC | Resource transfer | 143.246.32.0/22 | MUSKIN-Z ARIN | United Information Highway Co.,Ltd. APNIC | |
| ARIN | Resource transfer | 143.246.44.0/22 | Muskingum University ARIN | Kamatera INC APNIC | |
| APNIC | Resource transfer | 143.246.44.0/22 | MUSKIN-Z ARIN | Kamatera, Inc. APNIC | |
| RIPE NCC | Resource transfer | 143.246.168.0/21 | (no name given) ARIN | Star Network and Promotion LTD RIPE NCC | |
| RIPE NCC | Resource transfer | 143.246.248.0/21 | (no name given) ARIN | Star Network and Promotion LTD RIPE NCC | |
| ARIN | Resource transfer | 143.246.168.0/21 | Muskingum University ARIN | STAR NETWORK & PROMOTION LTD RIPE NCC | |
| ARIN | Resource transfer | 143.246.248.0/21 | Muskingum University ARIN | STAR NETWORK & PROMOTION LTD RIPE NCC | |
| RIPE NCC | Resource transfer | 143.246.160.0/21 | (no name given) ARIN | Consorzio Energetico Val Venosta Soc. Coop. RIPE NCC | |
| ARIN | Resource transfer | 143.246.160.0/21 | Muskingum University ARIN | Consorzio Energetico Val Venosta Soc. Coop RIPE NCC | |
| ARIN | Resource transfer | 143.246.184.0/21 | Muskingum University ARIN | Unite Private Networks LLC. ARIN | |
| RIPE NCC | Resource transfer | 143.246.36.0/22 | (no name given) ARIN | StormWall FZC LLC RIPE NCC | |
| ARIN | Resource transfer | 143.246.36.0/22 | Muskingum University ARIN | StormWall FZC LLC RIPE NCC | |
| RIPE NCC | Resource transfer | 143.246.40.0/22 | (no name given) ARIN | Saftal Management Consultancies - Fzco RIPE NCC | |
| RIPE NCC | Resource transfer | 143.246.180.0/22 | (no name given) ARIN | Zappie Host LLC RIPE NCC | |
| ARIN | Resource transfer | 143.246.224.0/20 | Muskingum University ARIN | American Heartland Fiber Networks LLC ARIN | |
| ARIN | Resource transfer | 143.246.40.0/22 | Muskingum University ARIN | Saftal Management Consultancies - Fzco RIPE NCC | |
| ARIN | Resource transfer | 143.246.180.0/22 | Muskingum University ARIN | Zappie Host LLC RIPE NCC | |
| RIPE NCC | Resource transfer | 143.246.48.0/20 | (no name given) ARIN | Hytron Network Services (US) LLC RIPE NCC | |
| RIPE NCC | Resource transfer | 143.246.192.0/19 | (no name given) ARIN | ALEXHOST S.R.L. RIPE NCC | |
| ARIN | Resource transfer | 143.246.48.0/20 | Muskingum University ARIN | Hytron Network Services (US) LLC RIPE NCC | |
| ARIN | Resource transfer | 143.246.192.0/19 | Muskingum University ARIN | AlexHost S.R.L. RIPE NCC | |
| RIPE NCC | Resource transfer | 143.246.136.0/22 | (no name given) ARIN | Zappie Host LLC RIPE NCC | |
| RIPE NCC | Resource transfer | 143.246.140.0/22 | (no name given) ARIN | iFog GmbH RIPE NCC | |
| ARIN | Resource transfer | 143.246.136.0/22 | Muskingum University ARIN | Zappie Host LLC RIPE NCC | |
| ARIN | Resource transfer | 143.246.140.0/22 | Muskingum University ARIN | iFog GmbH RIPE NCC | |
| ARIN | Resource transfer | 143.246.144.0/21 | Muskingum University ARIN | Boingo Wireless, Inc. ARIN | |
| ARIN | Resource transfer | 143.246.152.0/21 | Muskingum University ARIN | Cooperative Connection, LLC ARIN | |
| ARIN | Resource transfer | 143.246.128.0/21 | Muskingum University ARIN | Accelecom ARIN |
Every record in the registries' transfer logs that moved any part of this block. A transfer between two registries is in both logs.