49.158.171.113 Threat Intelligence and Host Information

Mar 12, 2026 ipinfopage

General

This page contains threat intelligence information for the IPv4 address 49.158.171.113 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.

Host and Network Information

  • Country: Taiwan
  • Network:
  • Noticed: times
  • Protocols Attacked: portscan telnet

Malware Detected on Host

Count:

Open Ports Detected

10001 10002

Whois Information

  • inetnum: 49.158.0.0 - 49.159.255.255
  • netname: UBBNET-NET
  • descr: TFN MEDIA CO., LTD.
  • descr: 8F No.206, Sec. 2 Dunhua S. Rd., Taipei 106, Taiwan R.O.C.
  • descr: Taipei Taiwan 106
  • country: TW
  • admin-c: JK477-AP
  • tech-c: JK477-AP
  • abuse-c: AT939-AP
  • status: ALLOCATED PORTABLE
  • mnt-by: MAINT-TW-TWNIC
  • mnt-lower: MAINT-TW-TWNIC
  • mnt-irt: IRT-UBBNET-TW
  • last-modified: 2025-11-07T02:37:41Z
  • irt: IRT-UBBNET-TW
  • address: TFN MEDIA CO., LTD.
  • address: 11F., No.98, Zhouzi St., Neihu Dist., Taipei City 114, Taiwan (R.O.C.)
  • address: Taipei
  • phone: +886-2-6636-8887
  • e-mail: adm@twmbroadband.net
  • abuse-mailbox: abuse@twmbroadband.net
  • admin-c: TR600-AP
  • tech-c: TR600-AP
  • mnt-by: MAINT-TW-TWNIC
  • last-modified: 2025-11-06T07:53:53Z
  • role: ABUSE TWNICAP
  • country: ZZ
  • address: 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
  • phone: +000000000
  • e-mail: hostmaster@twnic.tw
  • admin-c: TWA2-AP
  • tech-c: TWA2-AP
  • nic-hdl: AT939-AP
  • abuse-mailbox: hostmaster@twnic.tw
  • mnt-by: APNIC-ABUSE
  • last-modified: 2025-05-23T00:02:10Z
  • person: JOHNSON KUO
  • nic-hdl: JK477-AP
  • e-mail: cos.ilan@gmail.com
  • address: No.179, Sec. 1, Nuzhong Rd., Yilan City, Yilan County 260, Taiwan (R.O.C.)
  • address: YI-LAN, 260, R.O.C
  • phone: +886-3-905-0223
  • fax-no: +886-3-905-0203
  • country: TW
  • mnt-by: MAINT-TW-TWNIC
  • last-modified: 2012-11-06T13:46:01Z
  • inetnum: 49.158.170.0 - 49.158.171.255
  • netname: UBBNET-NET
  • descr: TFN MEDIA CO., LTD.
  • descr: 11F., No.98, Zhouzi St., Neihu Dist., Taipei City 114, Taiwan (R.O.C.)
  • descr: Taipei Taiwan
  • country: TW
  • admin-c: EL200-TW
  • tech-c: EL200-TW
  • mnt-by: MAINT-TW-TWNIC
  • changed: adm@twmbroadband.net 20140801
  • status: ASSIGNED NON-PORTABLE
  • person: Evans Lin
  • address: UNION BROADBAND NETWORK
  • address: 11F., No.98, Zhouzi St., Neihu Dist., Taipei City 114, Taiwan (R.O.C.)
  • address: Taipei City Taiwan
  • country: TW
  • phone: +886-2-6636-8887 ext. 11672
  • fax-no: +886-2-6611-2115
  • e-mail: evanslin@taiwanmobile.com
  • nic-hdl: EL200-TW
  • changed: hostmaster@twnic.net 20140731

Links to attack logs

digitaloceantoronto-telnet-bruteforce-ip-list-2026-03-12

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