AS396247 Adlai E. Stevenson High School 🇺🇸 US
Announcing 2 prefixes, seen at the RIS collectors.
IPv4 prefixes
2
512 (2 × /24)
IPv6 prefixes
0
-
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
- AS396247
- Name
- Adlai E. Stevenson High School
- Organisation
- Adlai E. Stevenson High School
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2017-04-13
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
2 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 12.155.53.0/24 v4 | no ROA | 42 | 7018396247 | 2026-09-18 |
| 50.205.129.0/24 v4 | RPKI valid | 41 | 7018396247 | 2026-09-18 |