103.115.17.121 Threat Intelligence and Host Information

Feb 02, 2026 ipinfopage

General

This page contains threat intelligence information for the IPv4 address 103.115.17.121 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.

Possibly Malicious Host 🟢 5/100

Host and Network Information

  • Country: China
  • Network:
  • Noticed: 1 times
  • Protocols Attacked: Anonymous Proxy

Open Ports Detected

12581 22

Map

Whois Information

  • inetnum: 103.115.16.0 - 103.115.19.255
  • netname: HEYOOO-CN
  • descr: Jiangan District Shiqiao 1 Road
  • descr: I Incubator 1st Floor
  • descr: Office B
  • country: CN
  • org: ORG-WHTL1-AP
  • admin-c: LB1116-AP
  • tech-c: LB1116-AP
  • abuse-c: AH1225-AP
  • status: ALLOCATED PORTABLE
  • mnt-by: APNIC-HM
  • mnt-lower: MAINT-HEYOOO-CN
  • mnt-routes: MAINT-HEYOOO-CN
  • mnt-irt: IRT-HEYOOO-CN
  • last-modified: 2021-10-27T04:04:40Z
  • irt: IRT-HEYOOO-CN
  • address: 7B One Capital Place, 18 Luard Road
  • e-mail: hey@heyooo.com
  • abuse-mailbox: hey@heyooo.com
  • admin-c: LB1116-AP
  • tech-c: LB1116-AP
  • mnt-by: MAINT-HEYOOO-CN
  • last-modified: 2025-11-18T00:32:19Z
  • organisation: ORG-WHTL1-AP
  • org-name: Wuhan Heiyo Technologies Ltd
  • org-type: LIR
  • country: CN
  • address: 7B One Capital Place, 18 Luard Road
  • phone: +85281912911
  • e-mail: hey@heyooo.com
  • mnt-ref: APNIC-HM
  • mnt-by: APNIC-HM
  • last-modified: 2023-09-05T02:17:30Z
  • role: ABUSE HEYOOOCN
  • country: ZZ
  • address: 7B One Capital Place, 18 Luard Road
  • phone: +000000000
  • e-mail: hey@heyooo.com
  • admin-c: LB1116-AP
  • tech-c: LB1116-AP
  • nic-hdl: AH1225-AP
  • abuse-mailbox: hey@heyooo.com
  • mnt-by: APNIC-ABUSE
  • last-modified: 2025-07-24T08:03:49Z
  • person: Luo Baishun
  • address: 7B One Capital Place, 18 Luard Road
  • country: HK
  • phone: +85281912911
  • e-mail: hey@heyooo.com
  • nic-hdl: LB1116-AP
  • mnt-by: MAINT-HEYOOO-CN
  • last-modified: 2021-10-27T03:42:31Z
  • route: 103.115.17.0/24
  • origin: AS26383
  • descr: Wuhan Heiyo Technologies Ltd
  • mnt-by: MAINT-HEYOOO-CN
  • last-modified: 2025-03-20T01:45:00Z

Links to attack logs

anonymous-proxy-ip-list-2026-02-01

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