163.29.149.131

163.29.149.131 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 Siddhant. The report is dated 2025-09-26.

ip address Kimsuky MATCHED IN SOURCE

First seen 2025-09-26 · last seen 2025-09-26

Network

Kindfixed line
NetworkGovernment Service Network
Announced byAS4782 Data Communication Business Group
CountryTaiwan

Looked up 2026-09-21 at ip-api.com. A subscriber line, as a person working from home ordinarily has.

Source

  • …443 nc -v 210.71.195.10 25 nc -v 211.23.123.246 25 nc -v 59.125.159.81 25 ping mail.h805.mn nc -v 163.29.3.119 25 nc -v 163.29.149.131 25 The focus on port 25 (SMTP) suggests email server reconnaissance, potentially for spear-phishing campaigns. 5.3 Wireshark Usage Root…
    Preliminary File List Analysis of Kimsuky / APT43 Leak — Siddhant · under “5.2 Network Reconnaissance” · published 2025-09-26 · pulled 2026-09-12

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Related indicators

Cited by the same report: Preliminary File List Analysis of Kimsuky / APT43 Leak

Siddhant lists 6 other indicators in this source.

Disclaimer An entry here is not proof of DPRK affiliation or wrongdoing. A listed name, account or address may belong to an uninvolved person, so each entry is a lead to verify independently. What inclusion means. See the sourcing methodology.