AS131857 KCTC 🇰🇷 KR
Announcing 2 prefixes, seen at the RIS collectors.
IPv4 prefixes
2
48
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
- AS131857
- Name
- KCTC
- Organisation
- KCTC
- Country
- 🇰🇷 KR
- RIR
- APNIC
- Allocated
- 2011-08-01
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 |
|---|---|---|---|---|
| 61.97.51.112/28 v4 | no ROA | 1 | 21324190024766131857 | 2026-09-18 |
| 222.121.58.0/27 v4 | no ROA | 1 | 21324190024766131857 | 2026-09-18 |