AS22950
University of Saskatchewan — usask.ca
Summary
| Country |
 Canada
|
| Organization | University of Saskatchewan |
| Domain | usask.ca |
| Number of IPv4 | 68,352 |
| Number of IPv6 | 1.2089× 1024 |
| AS Type | Education |
| Registry | ARIN |
| Allocated | December 18, 2001 (about 23 years ago) |
| Updated | June 25, 2020 (about 4 years ago) |
IP Ranges
AS22950 announces 12 IPv4 ranges and 1 IPv6 range.
That's a total of 68,352 IPv4 addresses and 1.2089× 1024 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 128.233.0.0/16 |
University of Saskatchewan
|
65,536 | ARIN | ALLOCATION |
| 192.75.63.0/24 |
University of Saskatchewan
|
256 | ARIN | ALLOCATION |
| 192.75.171.0/24 |
University of Saskatchewan
|
256 | ARIN | ALLOCATION |
| 192.139.75.0/24 |
University of Saskatchewan
|
256 | ARIN | ALLOCATION |
| 198.169.12.0/24 |
University of Saskatchewan
|
256 | ARIN | REASSIGNMENT |
| 198.169.13.0/24 |
University of Saskatchewan
|
256 | ARIN | REASSIGNMENT |
| 198.169.14.0/24 |
University of Saskatchewan
|
256 | ARIN | REASSIGNMENT |
| 198.169.15.0/24 |
University of Saskatchewan
|
256 | ARIN | REASSIGNMENT |
| 198.169.16.0/24 |
University of Saskatchewan
|
256 | ARIN | REASSIGNMENT |
| 198.169.17.0/24 |
University of Saskatchewan
|
256 | ARIN | REASSIGNMENT |
| 198.169.18.0/24 |
University of Saskatchewan
|
256 | ARIN | REASSIGNMENT |
| 198.169.19.0/24 |
University of Saskatchewan
|
256 | ARIN | REASSIGNMENT |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2620:ae::/48 |
University of Saskatchewan
|
1.2089× 1024 | ARIN | ALLOCATION |
Peers
AS22950 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
AS22950 connects to the global Internet via at least 1 upstream provider. In this setup, AS22950 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS22950 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS22950's role in extending Internet access beyond its own infrastructure.