2.81.52.147 Threat Intelligence and Host Information

Mar 11, 2026 ipinfopage

General

This page contains threat intelligence information for the IPv4 address 2.81.52.147 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 🟡 50/100

Host and Network Information

  • Mitre ATT&CK IDs: T1110 - Brute Force, T1595 - Active Scanning

  • Tags: 2026-02, Automated, brute force, bruteforce, Bruteforce, Brute-Force, cisco, cowrie, export-to-otx, honeypot 24h activity, info, malicious, MISP, notice, OpenCTI, scan, sentrypeer, sftp, sip, sipvicious, ssh, SSH, SSH Bruteforce, ThreatIntel

  • View other sources: Spamhaus VirusTotal

  • Country: Portugal
  • Network:
  • Noticed: 22 times
  • Protocols Attacked: portscan ssh
  • Countries Attacked: Australia
  • Passive DNS Results: thecoordinates.duckdns.org

Malware Detected on Host

Count: 1 a0ee131ef784e271c8d3749de724def97bcff6ad7eca49d60601ace2db39fcdc

Open Ports Detected

1022 1701 2000 3001 32400 3389 443 445 53 5678 5900 6080 80 8000 8006 8181 8383 8728 9000

CVEs Detected

CVE-2007-4559 CVE-2009-2940 CVE-2009-3720 CVE-2015-5652 CVE-2017-17522 CVE-2017-18207 CVE-2019-18348 CVE-2020-5742 CVE-2020-8492 CVE-2021-23336 CVE-2021-28667 CVE-2021-3426 CVE-2021-3733 CVE-2022-0391 CVE-2022-26488 CVE-2022-45061 CVE-2022-48560 CVE-2022-48564 CVE-2022-48565 CVE-2022-48566 CVE-2023-24329 CVE-2023-27043 CVE-2023-36632 CVE-2023-40217 CVE-2024-6232 CVE-2024-7592 CVE-2024-9287 CVE-2025-12084 CVE-2025-12781 CVE-2025-13836 CVE-2025-13837 CVE-2025-6075 CVE-2025-69414 CVE-2025-69415 CVE-2025-69416 CVE-2025-69417

Map

Whois Information

  • inetnum: 2.80.0.0 - 2.81.255.255
  • netname: MEO-BROADBAND
  • descr: PT Comunicacoes S.A.
  • descr: Dynamic Address Range
  • country: PT
  • admin-c: TP3302-RIPE
  • tech-c: TP3302-RIPE
  • status: ASSIGNED PA
  • mnt-by: TELEPAC-MNT
  • mnt-routes: TELEPAC-MNT
  • created: 2011-02-02T12:59:27Z
  • last-modified: 2016-02-05T17:37:05Z
  • role: MEO-RESIDENCIAL
  • org: ORG-TCIS1-RIPE
  • address: Local Internet Registry Management
  • address: MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.
  • address: Av. Fontes Pereira de Melo, 40 - 3 Bl A
  • address: Forum Picoas - 1069-300 Lisboa
  • address: Portugal
  • phone: +351-215000000
  • admin-c: NPM17-RIPE
  • admin-c: DPM37-RIPE
  • admin-c: LAS102-RIPE
  • admin-c: DL11448-RIPE
  • admin-c: PR17747-RIPE
  • nic-hdl: TP3302-RIPE
  • abuse-mailbox: abuse.lir@meo.pt
  • mnt-by: TELEPAC-MNT
  • created: 2002-08-12T09:57:20Z
  • last-modified: 2025-09-01T09:28:13Z
  • route: 2.80.0.0/14
  • descr: PT Comunicacoes S.A.
  • origin: AS3243
  • mnt-by: TELEPAC-MNT
  • created: 2010-04-29T15:31:31Z
  • last-modified: 2014-01-31T16:18:48Z

Links to attack logs

vultrtokyo-ssh-bruteforce-ip-list-2026-03-11

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