`158.247.204.137`

158.247.204.137 is an IP address that one published source reports in connection with Kimsuky activity, which public reporting attributes to North Korea (DPRK). It is cited here from LCSC-IE. The report is dated 2025-09-22.

ip address Kimsuky MATCHED IN SOURCE

First seen 2025-09-22 · last seen 2025-09-22

Network

Kind	data centre
Network	The Constant Company, LLC
Announced by	AS20473 The Constant Company, LLC
Country	South Korea
Flags	hosting range

Looked up 2026-09-21 at ip-api.com. A hosting range is not evidence on its own.

Source

…in full size The two previously flagged Kimsuky results remained, and I focused the next stage of the hunt on IPs 141.164.51.224 and 158.247.204.137. 141.164.51.224 Press enter or click to view image in full size We can see above, this has been flagged on Virus Total.…
Identifying North Korean Kimsuky (APT43) Infrastructure — LCSC-IE · under “Identifying North Korean Kimsuky (APT43) Infrastructure” · published 2025-09-22 · pulled 2026-09-12

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Related indicators

Cited by the same report: Identifying North Korean Kimsuky (APT43) Infrastructure

LCSC-IE lists 8 other indicators in this source.