AS35857 Saskatchewan Polytechnic 🇨🇦 CA
Announcing 5 prefixes, seen at the RIS collectors.
IPv4 prefixes
5
2,048 (8 × /24)
IPv6 prefixes
0
-
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS35857
- Name
- Saskatchewan Polytechnic
- Organisation
- Saskatchewan Polytechnic
- Country
- 🇨🇦 CA
- RIR
- ARIN
- Allocated
- 2018-11-20
- Network type
- Educational/Research
- Scope
- Not Disclosed
- Peering policy
- Open
- Website
- http://www.saskpolytech.ca
- PeeringDB
- net/19462
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
5 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 142.99.240.0/23 v4 | RPKI valid | 49 | 69392680635857 | 2026-09-18 |
| 142.99.242.0/23 v4 | RPKI valid | 49 | 69392680635857 | 2026-09-18 |
| 142.99.246.0/23 v4 | RPKI valid | 49 | 69392680635857 | 2026-10-01 |
| 142.99.246.0/24 v4 | RPKI valid | 49 | 69392680635857 | 2026-10-01 |
| 142.99.247.0/24 v4 | RPKI valid | 49 | 69392680635857 | 2026-10-01 |