Blocks sold in pieces · IPv4 · 65,536 addresses
131.162.0.0/16
Sold in pieces
- Seller
- Acadia University
- Pieces
- 7 since 2026-01-01, the latest on 2026-09-28
- Share sold
- 22% (14,336 of 65,536 addresses)
- Buyers
- Adaptive Security, Atlassian Network Services, Inc., BARC Connects, Commure Inc., Hardy Telecommunications, Joe Wheeler EMC, Manifold Services Inc
Now
- ARIN statistics
- Allocated (dated 1988-12-09), allocated (dated 2026-04-13), allocated (dated 2026-04-27), allocated (dated 2026-05-15), allocated (dated 2026-05-27), allocated (dated 2026-06-26), allocated (dated 2026-08-28), allocated (dated 2026-09-28) on 2026-10-09 (CA, 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 |
|---|---|---|---|---|
| 2026-04-13 | 131.162.88.0/21 | Intra-ARIN transfer | Acadia University ARIN | Atlassian Network Services, Inc. ARIN |
| 2026-04-27 | 131.162.232.0/22 | Intra-ARIN transfer | Acadia University ARIN | Adaptive Security ARIN |
| 2026-05-15 | 131.162.216.0/21 | Intra-ARIN transfer | Acadia University ARIN | BARC Connects ARIN |
| 2026-05-27 | 131.162.96.0/20 | Intra-ARIN transfer | Acadia University ARIN | Joe Wheeler EMC ARIN |
| 2026-06-26 | 131.162.236.0/22 | Intra-ARIN transfer | Acadia University ARIN | Commure Inc. ARIN |
| 2026-08-28 | 131.162.192.0/21 | Intra-ARIN transfer | Acadia University ARIN | Manifold Services Inc ARIN |
| 2026-09-28 | 131.162.152.0/21 | Intra-ARIN transfer | Acadia University ARIN | Hardy Telecommunications ARIN |
Transfer records (8)
| Date (UTC) | Type | Range moved | From | To |
|---|---|---|---|---|
| Resource transfer | 131.162.152.0/21 | Acadia University ARIN | Hardy Telecommunications ARIN | |
| Resource transfer | 131.162.144.0/21 | Acadia University ARIN | SYSLEVEL RIPE NCC | |
| Resource transfer | 131.162.192.0/21 | Acadia University ARIN | Manifold Services Inc ARIN | |
| Resource transfer | 131.162.236.0/22 | Acadia University ARIN | Commure Inc. ARIN | |
| Resource transfer | 131.162.96.0/20 | Acadia University ARIN | Joe Wheeler EMC ARIN | |
| Resource transfer | 131.162.216.0/21 | Acadia University ARIN | BARC Connects ARIN | |
| Resource transfer | 131.162.232.0/22 | Acadia University ARIN | Adaptive Security ARIN | |
| Resource transfer | 131.162.88.0/21 | Acadia University ARIN | Atlassian Network Services, Inc. ARIN |
Every record in ARIN's transfer log that moved any part of this block, back to 2009.