AS2837 Karolinska Institutet 🇸🇪 SE
Announcing 1 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
16,384 (64 × /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
- AS2837
- Name
- Karolinska Institutet
- Organisation
- Karolinska Institutet
- Country
- 🇸🇪 SE
- RIR
- RIPENCC
- Allocated
- 1993-11-29
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
1 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 130.229.0.0/18 v4 | no ROA | 40 | 34549260316532837 | 2026-09-18 |