AS17857 SK Broadband Co Ltd 🇰🇷 KR

Announcing 244 prefixes, seen at the RIS collectors.

IPv4 prefixes
244
247,040 (965 × /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
AS17857
Name
SK Broadband Co Ltd
Organisation
SK Broadband Co Ltd
Country
🇰🇷 KR
RIR
APNIC
Allocated
2001-07-24

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 244 no ROA (100.0%)

Announced prefixes

244 in total

Prefix RPKI Peers Sample path First seen
122.254.239.0/24 v4 no ROA 43 34549931817857 2026-09-18
122.254.240.0/24 v4 no ROA 43 34549931817857 2026-09-18
122.254.242.0/24 v4 no ROA 43 34549931817857 2026-09-18
122.254.245.0/24 v4 no ROA 43 34549931817857 2026-09-18
122.254.246.0/24 v4 no ROA 43 34549931817857 2026-09-18
122.254.248.0/22 v4 no ROA 43 34549931817857 2026-09-18
122.254.252.0/23 v4 no ROA 43 34549931817857 2026-09-18
122.254.254.0/24 v4 no ROA 43 34549931817857 2026-09-18
123.99.64.0/18 v4 no ROA 43 34549931817857 2026-09-18
123.99.66.0/24 v4 no ROA 43 34549931817857 2026-09-18
123.99.68.0/22 v4 no ROA 43 34549931817857 2026-09-18
123.99.72.0/22 v4 no ROA 43 34549931817857 2026-09-18
123.99.77.0/24 v4 no ROA 43 34549931817857 2026-09-18
123.99.78.0/23 v4 no ROA 43 34549931817857 2026-09-18
123.99.79.0/24 v4 no ROA 43 34549931817857 2026-09-18
123.99.82.0/23 v4 no ROA 43 34549931817857 2026-09-18
123.99.87.0/24 v4 no ROA 43 34549931817857 2026-09-18
123.99.88.0/24 v4 no ROA 43 34549931817857 2026-09-18
123.99.89.0/24 v4 no ROA 43 34549931817857 2026-09-18
123.99.90.0/24 v4 no ROA 43 34549931817857 2026-09-18
123.99.91.0/24 v4 no ROA 43 34549931817857 2026-09-18
123.99.92.0/22 v4 no ROA 43 34549931817857 2026-09-18
123.99.97.0/24 v4 no ROA 43 34549931817857 2026-09-18
123.99.98.0/23 v4 no ROA 43 34549931817857 2026-09-18
123.99.100.0/24 v4 no ROA 43 34549931817857 2026-09-18
123.99.101.0/24 v4 no ROA 43 34549931817857 2026-09-18
123.99.102.0/23 v4 no ROA 43 34549931817857 2026-09-18
123.99.104.0/24 v4 no ROA 43 34549931817857 2026-09-18
123.99.105.0/24 v4 no ROA 43 34549931817857 2026-09-18
123.99.106.0/23 v4 no ROA 43 34549931817857 2026-09-18
123.99.108.0/24 v4 no ROA 43 34549931817857 2026-09-18
123.99.110.0/23 v4 no ROA 43 34549931817857 2026-09-18
123.99.112.0/22 v4 no ROA 43 34549931817857 2026-09-18
123.99.117.0/24 v4 no ROA 43 34549931817857 2026-09-18
123.99.119.0/24 v4 no ROA 43 34549931817857 2026-09-18
123.99.120.0/21 v4 no ROA 43 34549931817857 2026-09-18
211.33.31.0/24 v4 no ROA 43 34549931817857 2026-09-18
211.33.48.0/24 v4 no ROA 43 34549931817857 2026-09-18
211.33.58.0/24 v4 no ROA 43 34549931817857 2026-09-18
211.33.96.0/24 v4 no ROA 43 34549931817857 2026-09-18
211.33.104.0/24 v4 no ROA 43 34549931817857 2026-09-18
211.33.106.0/24 v4 no ROA 43 34549931817857 2026-09-18
211.33.108.0/24 v4 no ROA 43 34549931817857 2026-09-18
211.33.109.0/24 v4 no ROA 43 34549931817857 2026-09-18