AS17 Purdue University 🇺🇸 US
Announcing 15 prefixes, seen at the RIS collectors.
IPv4 prefixes
12
264,448 (1,033 × /24)
IPv6 prefixes
3
1 × /32
Upstreams
2
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
- AS17
- Name
- Purdue University
- Organisation
- PURDUE
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 1984-08-01
- Scope
- Not Disclosed
- PeeringDB
- net/38894
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
15 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 128.10.0.0/16 v4 | RPKI valid | 48 | 69391978217 | 2026-09-18 |
| 128.46.0.0/16 v4 | RPKI valid | 48 | 69391978217 | 2026-09-18 |
| 128.210.0.0/16 v4 | RPKI valid | 48 | 69391978217 | 2026-09-18 |
| 128.210.132.0/23 v4 | RPKI valid | 42 | 3454964611111417 | 2026-09-18 |
| 128.210.250.0/24 v4 | RPKI valid | 42 | 3454964611111417 | 2026-09-18 |
| 128.211.0.0/16 v4 | RPKI valid | 48 | 69391978217 | 2026-09-18 |
| 192.5.40.0/24 v4 | RPKI valid | 48 | 69391978217 | 2026-09-18 |
| 192.5.48.0/24 v4 | RPKI valid | 47 | 69391978217 | 2026-09-18 |
| 192.5.91.0/24 v4 | RPKI valid | 47 | 69391978217 | 2026-09-18 |
| 192.5.102.0/24 v4 | RPKI valid | 47 | 69391978217 | 2026-09-18 |
| 192.12.63.0/24 v4 | RPKI valid | 48 | 69391978217 | 2026-09-18 |
| 192.31.0.0/24 v4 | RPKI valid | 48 | 69391978217 | 2026-09-18 |
| 2001:18e8:800::/44 v6 | RPKI valid | 37 | 69391978217 | 2026-09-18 |
| 2607:ac80::/32 v6 | RPKI valid | 38 | 69391978217 | 2026-09-18 |
| 2607:ac80:500::/48 v6 | RPKI valid | 37 | 69391978217 | 2026-09-18 |