AS17
Purdue University — purdue.edu
Summary
| Country |
 United States
|
| Organization | Purdue University |
| Domain | purdue.edu |
| Number of IPv4 | 353,536 |
| Number of IPv6 | 7.9249× 1028 |
| AS Type | Education |
| Registry | ARIN |
| Allocated | August 01, 1984 (about 41 years ago) |
| Updated | October 20, 2022 (about 2 years ago) |
IP Ranges
AS17 announces 12 IPv4 ranges and 3 IPv6 ranges.
That's a total of 353,536 IPv4 addresses and 7.9249× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 69.51.160.0/19 |
Purdue University Northwest
|
8,192 | ARIN | ALLOCATION |
| 128.10.0.0/16 |
Purdue University
|
65,536 | ARIN | ALLOCATION |
| 128.46.0.0/16 |
Purdue University
|
65,536 | ARIN | ALLOCATION |
| 128.210.0.0/16 |
Purdue University
|
65,536 | ARIN | ALLOCATION |
| 128.211.0.0/16 |
Purdue University
|
65,536 | ARIN | ALLOCATION |
| 163.245.0.0/16 |
Purdue University Northwest
|
65,536 | ARIN | ALLOCATION |
| 192.5.40.0/24 |
Purdue University
|
256 | ARIN | ALLOCATION |
| 192.5.48.0/24 |
Purdue University
|
256 | ARIN | ALLOCATION |
| 192.5.91.0/24 |
Purdue University
|
256 | ARIN | ALLOCATION |
| 192.12.63.0/24 |
Purdue University
|
256 | ARIN | ALLOCATION |
| 192.31.0.0/24 |
Purdue University
|
256 | ARIN | ALLOCATION |
| 205.215.64.0/18 |
Purdue University Northwest
|
16,384 | ARIN | ALLOCATION |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:18e8:800::/44 |
Purdue University
|
1.9343× 1025 | ARIN | REASSIGNMENT |
| 2607:ac80::/32 |
Purdue University
|
7.9228× 1028 | ARIN | ALLOCATION |
| 2607:ac80:500::/48 |
Purdue University
|
1.2089× 1024 | ARIN | ALLOCATION |
Peers
AS17 does not have any direct peering agreements. Instead, its global connectivity is achieved through transit providers. While this setup ensures comprehensive reach, future peering could reduce latency and optimize route efficiency.
Upstreams
AS17 connects to the global Internet via at least 2 upstream providers. In this setup, AS17 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS17 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.