AS18331 Daejeon Institute of Science and Technology 🇰🇷 KR
Announcing 6 prefixes, seen at the RIS collectors.
IPv4 prefixes
6
3,840 (15 × /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
- AS18331
- Name
- Daejeon Institute of Science and Technology
- Organisation
- Daejeon Institute of Science and Technology
- Country
- 🇰🇷 KR
- RIR
- APNIC
- Allocated
- 2002-07-05
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
6 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 203.232.148.0/22 v4 | no ROA | 44 | 34549378618331 | 2026-09-18 |
| 210.93.32.0/22 v4 | no ROA | 44 | 34549378618331 | 2026-09-18 |
| 220.149.48.0/23 v4 | no ROA | 45 | 50304476618331 | 2026-09-18 |
| 220.149.202.0/23 v4 | no ROA | 44 | 34549378618331 | 2026-09-18 |
| 220.149.204.0/23 v4 | no ROA | 44 | 34549378618331 | 2026-09-18 |
| 220.149.206.0/24 v4 | no ROA | 44 | 34549378618331 | 2026-09-18 |