Blocks sold in pieces · IPv4 · 131,072 addresses
153.74.0.0/15
Sold in pieces
- Seller
- NCR Voyix Corporation
- Pieces
- 12 since 2026-01-01, the latest on 2026-08-28
- Share sold
- 44% (57,344 of 131,072 addresses)
- Buyers
- Cloudzy AI Information Technology LLC, DE LightSpeed, East Mississippi Connect, LLC, Finger Lakes Communications Group, Inc, Interserver, Inc, MOUNTAINET, Proton AG, RURAL TELEPHONE SERVICE COMPANY, INC. , Rio Blanco County, CO, Stratus Networks, Tombigbee Communications, LLC, Tombigbee Fiber LLC
Now
- ARIN statistics
- Allocated (dated 1991-09-23), allocated (dated 2026-03-26), allocated (dated 2026-04-02), allocated (dated 2026-04-14), allocated (dated 2026-04-16), allocated (dated 2026-04-24), allocated (dated 2026-05-06), allocated (dated 2026-05-08), allocated (dated 2026-05-12), allocated (dated 2026-05-21), allocated (dated 2026-08-28) on 2026-10-09 (US)
The block as ARIN's statistics listed it on 2025-12-31 or the day before a piece was transferred, whichever is larger. ARIN often lists what's left in smaller records after a sale.
The pieces
| Date | Piece | What happened | From | To |
|---|---|---|---|---|
| 2026-03-26 | 153.75.32.0/20 | Intra-ARIN transfer | NCR Voyix Corporation ARIN | DE LightSpeed ARIN |
| 2026-04-02 | 153.75.64.0/20 | Intra-ARIN transfer | NCR Voyix Corporation ARIN | RURAL TELEPHONE SERVICE COMPANY, INC. ARIN |
| 2026-04-09 | 153.75.80.0/20 | Transfer out of ARIN | NCR Voyix Corporation ARIN | Cloudzy AI Information Technology LLC RIPE NCC |
| 2026-04-14 | 153.75.224.0/19 | Intra-ARIN transfer | NCR Voyix Corporation ARIN | Interserver, Inc ARIN |
| 2026-04-16 | 153.75.0.0/20 | Intra-ARIN transfer | NCR Voyix Corporation ARIN | Stratus Networks ARIN |
| 2026-04-20 | 153.75.48.0/20 | Transfer out of ARIN | NCR Voyix Corporation ARIN | Proton AG RIPE NCC |
| 2026-04-24 | 153.75.16.0/20 | Intra-ARIN transfer | NCR Voyix Corporation ARIN | Rio Blanco County, CO ARIN |
| 2026-05-06 | 153.75.112.0/20 | Intra-ARIN transfer | NCR Voyix Corporation ARIN | Tombigbee Fiber LLC ARIN |
| 2026-05-08 | 153.75.208.0/20 | Intra-ARIN transfer | NCR Voyix Corporation ARIN | Tombigbee Communications, LLC ARIN |
| 2026-05-12 | 153.75.192.0/20 | Intra-ARIN transfer | NCR Voyix Corporation ARIN | East Mississippi Connect, LLC ARIN |
| 2026-05-21 | 153.75.96.0/20 | Intra-ARIN transfer | NCR Voyix Corporation ARIN | Finger Lakes Communications Group, Inc ARIN |
| 2026-08-28 | 153.75.160.0/19 | Intra-ARIN transfer | NCR Voyix Corporation ARIN | MOUNTAINET ARIN |
Transfer records (13)
| Date (UTC) | Type | Range moved | From | To |
|---|---|---|---|---|
| Resource transfer | 153.75.160.0/19 | NCR Voyix Corporation ARIN | MOUNTAINET ARIN | |
| Resource transfer | 153.75.128.0/19 | NCR Voyix Corporation ARIN | Proton AG RIPE NCC | |
| Resource transfer | 153.75.96.0/20 | NCR Voyix Corporation ARIN | Finger Lakes Communications Group, Inc ARIN | |
| Resource transfer | 153.75.192.0/20 | NCR Voyix Corporation ARIN | East Mississippi Connect, LLC ARIN | |
| Resource transfer | 153.75.208.0/20 | NCR Voyix Corporation ARIN | Tombigbee Communications, LLC ARIN | |
| Resource transfer | 153.75.112.0/20 | NCR Voyix Corporation ARIN | Tombigbee Fiber LLC ARIN | |
| Resource transfer | 153.75.16.0/20 | NCR Voyix Corporation ARIN | Rio Blanco County, CO ARIN | |
| Resource transfer | 153.75.48.0/20 | NCR Voyix Corporation ARIN | Proton AG RIPE NCC | |
| Resource transfer | 153.75.0.0/20 | NCR Voyix Corporation ARIN | Stratus Networks ARIN | |
| Resource transfer | 153.75.224.0/19 | NCR Voyix Corporation ARIN | Interserver, Inc ARIN | |
| Resource transfer | 153.75.80.0/20 | NCR Voyix Corporation ARIN | Cloudzy AI Information Technology LLC RIPE NCC | |
| Resource transfer | 153.75.64.0/20 | NCR Voyix Corporation ARIN | RURAL TELEPHONE SERVICE COMPANY, INC. ARIN | |
| Resource transfer | 153.75.32.0/20 | NCR Voyix Corporation ARIN | DE LightSpeed ARIN |
Every record in ARIN's transfer log that moved any part of this block, back to 2009.