AS18319 YeungNam College of Science Technology 🇰🇷 KR
Announcing 7 prefixes, seen at the RIS collectors.
IPv4 prefixes
7
20,736 (81 × /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
- AS18319
- Name
- YeungNam College of Science Technology
- Organisation
- YeungNam College of Science 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
7 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 203.237.188.0/23 v4 | no ROA | 44 | 50304476618319 | 2026-09-18 |
| 210.119.184.0/22 v4 | no ROA | 44 | 50304476618319 | 2026-09-18 |
| 211.39.107.0/24 v4 | no ROA | 44 | 50304476618319 | 2026-09-18 |
| 211.194.218.0/23 v4 | no ROA | 44 | 50304476618319 | 2026-09-18 |
| 211.194.220.0/22 v4 | no ROA | 44 | 50304476618319 | 2026-09-18 |
| 211.194.224.0/22 v4 | no ROA | 44 | 50304476618319 | 2026-09-18 |
| 220.67.0.0/18 v4 | no ROA | 44 | 50304476618319 | 2026-09-18 |