103.241.43.23 Threat Intelligence and Host Information

Sep 11, 2025 ipinfopage

General

This page contains threat intelligence information for the IPv4 address 103.241.43.23 and was generated either as a result of observed malicious activity or as an information gathering exercise to assist with enrichment of security events and context. All information is gathered passively through aggregation of public sources, or observations through activity upon honeynets. The host score is calculated through a series of statistically weighted values and machine learning which takes into account metadata such as host information, frequency, volume and global distribution of malicious activity, association with other known malicious hosts or networks, proxying or anonymising behaviour such as with tor exit nodes, residential proxies or VPN services, and many other attributes. These values are historical and indicative only - and should not be taken to be an accurate representation of the users, businesses or networks in which they reside.

Potentially Malicious Host 🟡 40/100

Host and Network Information

  • Mitre ATT&CK IDs: T1595 - Active Scanning

  • Tags: Bruteforce, Brute-Force, cisco, cowrie, honeytrap, LAMP, malicious, scan, sftp, sip, sipvicious, ssh, SSH

  • JARM: 29d29d00029d29d00042d43d00041dd469afa8cfbe5e42c631eb3fc55d6787

  • View other sources: Spamhaus VirusTotal

  • Country:
  • Network:
  • Noticed: 7 times
  • Protocols Attacked: SSH
  • Countries Attacked: Australia
  • Passive DNS Results: dongthanhcong.vn

Open Ports Detected

21 22 2222 25 443 80

CVEs Detected

CVE-2007-2768 CVE-2008-3844 CVE-2016-20012 CVE-2019-16905 CVE-2020-14145 CVE-2020-15778 CVE-2021-36368 CVE-2021-41617 CVE-2022-3559 CVE-2022-3620 CVE-2022-37451 CVE-2023-38408 CVE-2023-42114 CVE-2023-42115 CVE-2023-42116 CVE-2023-42117 CVE-2023-42119 CVE-2023-48795 CVE-2023-51385 CVE-2023-51766 CVE-2023-51767 CVE-2024-39929 CVE-2025-26465 CVE-2025-32728

Whois Information

  • inetnum: 103.241.42.0 - 103.241.43.255
  • netname: MMOSOFT-VN
  • descr: MMO VIET NAM SOFTWARE COMPANY LIMITED
  • descr: No. 36, Lane 99/158/26 Dinh Cong Ha, Dinh Cong Ward, Hoang Mai District, Hanoi City, Vietnam
  • admin-c: NTS7-AP
  • tech-c: NTS7-AP
  • country: VN
  • mnt-by: MAINT-VN-VNNIC
  • mnt-lower: MAINT-VN-VNNIC
  • mnt-irt: IRT-VNNIC-AP
  • status: ALLOCATED PORTABLE
  • last-modified: 2023-07-24T05:50:10Z
  • irt: IRT-VNNIC-AP
  • address: Ha Noi, VietNam
  • phone: +84-24-35564944
  • fax-no: +84-24-37821462
  • e-mail: hm-changed@vnnic.vn
  • abuse-mailbox: hm-changed@vnnic.vn
  • admin-c: NTTT1-AP
  • tech-c: NTTT1-AP
  • mnt-by: MAINT-VN-VNNIC
  • last-modified: 2025-09-04T05:18:22Z
  • person: Nguyen Thanh Son
  • address: MMOSOFT-VN
  • country: VN
  • phone: +84-943166768
  • e-mail: admin@vtool.me
  • nic-hdl: NTS7-AP
  • mnt-by: MAINT-VN-VNNIC
  • last-modified: 2023-07-24T05:43:42Z
  • route: 103.241.43.0/24
  • origin: AS135983
  • descr: MMOSOFT-VN
  • mnt-by: MAINT-VN-VNNIC
  • last-modified: 2024-12-17T07:13:58Z

Links to attack logs

bruteforce-ip-list-2025-09-11

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