AS1312 Virginia Polytechnic Institute and State Univ. 🇺🇸 US
Announcing 10 prefixes, seen at the RIS collectors.
IPv4 prefixes
5
147,968 (578 × /24)
IPv6 prefixes
5
275 × /48
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
2
ASes reachable through it
Registry and operator data
- AS number
- AS1312
- Name
- Virginia Polytechnic Institute and State Univ.
- Organisation
- Virginia Polytechnic Institute and State Univ.
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 1991-07-19
- Network type
- Educational/Research
- Scope
- Not Disclosed
- Peering policy
- Open
- Website
- http://www.vt.edu/
- PeeringDB
- net/22329
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 |
|---|---|---|---|---|
| 45.3.64.0/18 v4 | no ROA | 44 | 345491741312 | 2026-09-18 |
| 128.173.0.0/16 v4 | RPKI valid | 44 | 345491741312 | 2026-09-18 |
| 192.70.187.0/24 v4 | no ROA | 44 | 345491741312 | 2026-09-18 |
| 192.122.175.0/24 v4 | no ROA | 35 | 345491741312 | 2026-09-18 |
| 198.82.0.0/16 v4 | RPKI valid | 44 | 345491741312 | 2026-09-18 |