221.2.156.155 Threat Intelligence and Host Information

Jul 18, 2025 ipinfopage

General

This page contains threat intelligence information for the IPv4 address 221.2.156.155 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 🟢 7/100

Host and Network Information

  • Country: China
  • Network:
  • Noticed: 1 times
  • Protocols Attacked: SSH

Malware Detected on Host

Count: 2 094501890a1e5d22c4837a53b2e30838cc94f2d9ca59a99c690e30d5804a2e8b 8b4b07465836c27ca981109f263e5576dc74e7398fcf53e8912179224ef7bfde

Map

Whois Information

  • inetnum: 221.0.0.0 - 221.3.127.255
  • netname: UNICOM-SD
  • descr: China Unicom Shandong province network
  • descr: China Unicom
  • country: CN
  • admin-c: CH1302-AP
  • tech-c: XZ14-AP
  • abuse-c: AC1718-AP
  • status: ALLOCATED PORTABLE
  • mnt-by: APNIC-HM
  • mnt-lower: MAINT-CNCGROUP-SD
  • mnt-routes: MAINT-CNCGROUP-RR
  • mnt-irt: IRT-CU-CN
  • last-modified: 2025-01-22T13:20:23Z
  • irt: IRT-CU-CN
  • address: No.21,Financial Street
  • address: Beijing,100033
  • address: P.R.China
  • e-mail: zhaoyz3@chinaunicom.cn
  • abuse-mailbox: zhaoyz3@chinaunicom.cn
  • admin-c: CH1302-AP
  • tech-c: CH1302-AP
  • mnt-by: MAINT-CNCGROUP
  • last-modified: 2025-02-24T06:16:57Z
  • role: ABUSE CUCN
  • country: ZZ
  • address: No.21,Financial Street
  • address: Beijing,100033
  • address: P.R.China
  • phone: +000000000
  • e-mail: zhaoyz3@chinaunicom.cn
  • admin-c: CH1302-AP
  • tech-c: CH1302-AP
  • nic-hdl: AC1718-AP
  • abuse-mailbox: zhaoyz3@chinaunicom.cn
  • mnt-by: APNIC-ABUSE
  • last-modified: 2025-02-24T06:17:45Z
  • person: ChinaUnicom Hostmaster
  • nic-hdl: CH1302-AP
  • e-mail: hqs-ipabuse@chinaunicom.cn
  • address: No.21,Jin-Rong Street
  • address: Beijing,100033
  • address: P.R.China
  • phone: +86-10-66259764
  • fax-no: +86-10-66259764
  • country: CN
  • mnt-by: MAINT-CNCGROUP
  • last-modified: 2017-08-17T06:13:16Z
  • person: XIAOFENG ZHANG
  • nic-hdl: XZ14-AP
  • e-mail: ip@pub.sd.cninfo.net
  • address: Jinan,Shandong P.R China
  • phone: +86-531-6666666
  • fax-no: +86-531-6666666
  • country: CN
  • mnt-by: MAINT-ZXF
  • last-modified: 2008-09-04T07:29:35Z
  • route: 221.2.0.0/16
  • descr: CNC Group CHINA169 Shandong Province Network
  • country: CN
  • origin: AS4837
  • mnt-by: MAINT-CNCGROUP-RR
  • last-modified: 2008-09-04T07:54:44Z

Links to attack logs

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