AS9637 Korea Basic Science Institute 🇰🇷 KR
Announcing 7 prefixes, seen at the RIS collectors.
IPv4 prefixes
7
4,864 (19 × /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
- AS9637
- Name
- Korea Basic Science Institute
- Organisation
- Korea Basic Science Institute
- Country
- 🇰🇷 KR
- RIR
- APNIC
- Allocated
- 1999-08-18
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
7 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 203.230.121.0/24 v4 | no ROA | 47 | 50304476612379637 | 2026-09-18 |
| 203.230.122.0/23 v4 | no ROA | 47 | 50304476612379637 | 2026-09-18 |
| 203.253.239.0/24 v4 | no ROA | 47 | 50304476612379637 | 2026-09-18 |
| 203.253.240.0/21 v4 | no ROA | 47 | 50304476612379637 | 2026-09-18 |
| 210.110.204.0/24 v4 | no ROA | 47 | 50304476612379637 | 2026-09-18 |
| 210.125.80.0/22 v4 | no ROA | 47 | 50304476612379637 | 2026-09-18 |
| 210.125.86.0/23 v4 | no ROA | 47 | 50304476612379637 | 2026-09-18 |