AS32831 Roswell Park Cancer Institute 🇺🇸 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
- AS32831
- Name
- Roswell Park Cancer Institute
- Organisation
- Roswell Park Cancer Institute
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2012-12-10
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 |
|---|---|---|---|---|
| 63.251.236.0/24 v4 | no ROA | 40 | 244821353632831 | 2026-09-18 |
| 192.5.51.0/24 v4 | no ROA | 40 | 244821353632831 | 2026-09-18 |