221.231.81.239 Threat Intelligence and Host Information

Jun 14, 2025 ipinfopage

General

This page contains threat intelligence information for the IPv4 address 221.231.81.239 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.

Likely Malicious Host 🟠 54/100

Host and Network Information

  • Mitre ATT&CK IDs: T1027 - Obfuscated Files or Information, T1037.003 - Network Logon Script, T1041 - Exfiltration Over C2 Channel, T1057 - Process Discovery, T1063 - Security Software Discovery, T1068 - Exploitation for Privilege Escalation, T1071.001 - Web Protocols, T1071.004 - DNS, T1071 - Application Layer Protocol, T1119 - Automated Collection, T1129 - Shared Modules, T1449 - Exploit SS7 to Redirect Phone Calls/SMS, T1463 - Manipulate Device Communication, T1568 - Dynamic Resolution, T1583.005 - Botnet

  • Tags: aaaa, accept, accept encoding, active related, advanced email, advertising botnet, adware, a li, alienvault, all octoseek, amazon ses, apple, april, artro, as14061, as15169 google, as16276, as20940, as4808 china, as4812 china, as4837 china, as56047 china, as58461, as58542 tianjij, as9009 m247, as9808 china, ascii text, authority, autoit, b body, body, body length, botnet, bundled, china unknown, ciphersuite, cnc, communicating, compiler, connection, contacted, contacted urls, control panel, cookie, copy, creation date, date, date fri, default, delete, delete c, delphi, dns replication, domain, dropper, dynamicloader, entries, exe32, execution, exif standard, explorer, february, files, file type, final url, find, font format, gecko, gmt path, hichina, high, historical ssl, http, http response, indicator role, intel, ip address, ipv4, item, javascript, javascript code, jpeg image, json, kb file, khtml, lenovo type, local, malware, markus, mbs, medium, meta, mining, moved, ms windows, name servers, network, next, ns nxdomain, nxdomain, open threat, packer, parent domain, passive dns, pe32, pe32 compiler, pecompact, pepo campaigns, pe resource, pulse pulses, pulses, pulse submit, record value, referrer, resolutions, scan endpoints, search, servers, service, set cookie, sha256, show, siblings, siblings domain, smartchat, span, spyware, ssl certificate, status, status code, suspicious, switch, tabx explorer, target, text, tiff image, title added, twitter, typosquatting, united, unknown, url analysis, url http, urls, vary, web open, whitelisted, whois domain, whois record, whois whois, win16 ne, win32, win32 exe, win32upatre feb, win64, windows, windows activex, windows nt, write, write c, yara rule, zusy

  • View other sources: Spamhaus VirusTotal

Malware Detected on Host

Count: 9 0f8bf83baca9724ef09d545e077c2c44aa7b673b5623fe0d0cf85b6b124c4cfd ea8d41968cd4065178c53f0950cbe80d1733dd381dcaf41a961a6fe21b0b2510 7825b74c1115bc25ce50e91af935dfa11407289265793d9f2bbe0bc7ab35452b 1fea7004284c7504fc3f82fec7b6feffe56bd15259a01fcf41edd3d3880c89be f079643a0aab9fff42cc4add878bf3cfd98dd7918f667150806c4ff414c46177 82f6da4ee88585e847ab993ec3b3352049dfe1bac5141b613cc6f7ae39c6ccb4 6e8482b17629e191e8f93483c8b70ba5e19ed36e8410cd367f8511759ca8bcce ea18645880fdf936ace191b3a43c4de699a9a2255407406fb7a48c99e5fc569f 794cb7491d0074e351d7ae25fcfa2b218c5bbed52213c5e983f075360cff7f4a

Map

Whois Information

  • inetnum: 221.224.0.0 - 221.231.255.255
  • netname: CHINANET-JS
  • descr: CHINANET jiangsu province network
  • descr: China Telecom
  • descr: A12,Xin-Jie-Kou-Wai Street
  • descr: Beijing 100088
  • country: CN
  • admin-c: CH93-AP
  • tech-c: CJ186-AP
  • abuse-c: AC1573-AP
  • status: ALLOCATED PORTABLE
  • mnt-by: APNIC-HM
  • mnt-lower: MAINT-CHINANET-JS
  • mnt-routes: MAINT-CHINANET-JS
  • mnt-irt: IRT-CHINANET-CN
  • last-modified: 2021-06-15T08:06:37Z
  • irt: IRT-CHINANET-CN
  • address: No.31 ,jingrong street,beijing
  • address: 100032
  • e-mail: anti-spam@chinatelecom.cn
  • abuse-mailbox: anti-spam@chinatelecom.cn
  • admin-c: CH93-AP
  • tech-c: CH93-AP
  • mnt-by: MAINT-CHINANET
  • last-modified: 2025-04-24T03:21:26Z
  • role: ABUSE CHINANETCN
  • country: ZZ
  • address: No.31 ,jingrong street,beijing
  • address: 100032
  • phone: +000000000
  • e-mail: anti-spam@chinatelecom.cn
  • admin-c: CH93-AP
  • tech-c: CH93-AP
  • nic-hdl: AC1573-AP
  • abuse-mailbox: anti-spam@chinatelecom.cn
  • mnt-by: APNIC-ABUSE
  • last-modified: 2025-04-24T03:21:54Z
  • role: CHINANET JIANGSU
  • address: 260 Zhongyang Road,Nanjing 210037
  • country: CN
  • phone: +86-25-87799222
  • e-mail: jsipmanager@163.com
  • admin-c: CH360-AP
  • tech-c: CS306-AP
  • tech-c: CN142-AP
  • nic-hdl: CJ186-AP
  • notify: jsipmanager@163.com
  • mnt-by: MAINT-CHINANET-JS
  • last-modified: 2022-08-05T15:34:47Z
  • person: Chinanet Hostmaster
  • nic-hdl: CH93-AP
  • e-mail: anti-spam@chinatelecom.cn
  • address: No.31 ,jingrong street,beijing
  • address: 100032
  • phone: +86-10-58501724
  • fax-no: +86-10-58501724
  • country: CN
  • mnt-by: MAINT-CHINANET
  • last-modified: 2022-02-28T06:53:44Z

Links to attack logs

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