Data as of Nov 10, 2026
Autonomous system

AS9864

Korea Securities Depository

Announces 1,024 addresses in 6 prefixes. None of it is anonymizer space.

Type
Business
KR

Announced prefixes

Arrived
PrefixTypeHolderRPKI
1.236.139.0/25BusinessSK Broadband Co Ltd
1.236.139.128/25BusinessSK Broadband Co Ltd
58.102.135.0/24
since Mar 2024
BusinessSK Telecom
124.137.74.0/25BusinessSK Broadband Co Ltd
124.137.74.128/25BusinessSK Broadband Co Ltd
203.24.188.0/24
since Oct 2025
Business

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it