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151.44.135.164

Neutral Activity

Abuse Confidence Score

0% Low Risk

21 reports

19 reporters · latest 11 months ago

ISP: WIND TRE S.P.A.
Usage Type: Mobile ISP
ASN: AS1267
Domain Name: windtre.it
Country: 🇮🇹 Italy
City: Taranto, Apulia

ISP, Usage Type, and Location provided by IPInfo. Updated weekly.

Report Whois

No reports in the last 60 days

151.44.135.164 has been reported 21 times. The most recent report is from 11 months ago.

The full history is preserved below and remains searchable. A 0% score reflects the absence of recent activity, but this is not a guarantee that earlier reports were invalid. Abuse confidence score decays, naturally, over time, when the abusive activity stops.

Abuse Reports

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Total reports

21 from 19 distinct reporters

First reported

November 21st 2025

Most recent report

11 months ago

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇨🇳 ThreatBook.io	2025-11-22 01:12:35 UTC · (11 months ago)	ThreatBook Intelligence: Dynamic IP more details on http://threatbook.io/ip/151.44.135.164	SSH
Anonymous	2025-11-21 09:53:18 UTC · (11 months ago)	Automatic Reporting - Brute Force Attempts	Brute-Force Web App Attack SSH
🇩🇪 ddos-report	2025-11-21 09:52:31 UTC · (11 months ago)	Nov 21 10:51:22 v220241135696295643 sshd[1120762]: Failed password for root from 151.44.135.164 port 40992 ssh2 Nov 21 10:52:29 v220241135696295643 sshd[1120777]: Invalid user testuser from 151.44.135.164 port 40891 Nov 21 10:52:29 v22024113569629564 ... show more Nov 21 10:51:22 v220241135696295643 sshd[1120762]: Failed password for root from 151.44.135.164 port 40992 ssh2 Nov 21 10:52:29 v220241135696295643 sshd[1120777]: Invalid user testuser from 151.44.135.164 port 40891 Nov 21 10:52:29 v220241135696295643 sshd[1120777]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=151.44.135.164 Nov 21 10:52:29 v220241135696295643 sshd[1120777]: Invalid user testuser from 151.44.135.164 port 40891 Nov 21 10:52:31 v220241135696295643 sshd[1120777]: Failed password for invalid user testuser from 151.44.135.164 port 40891 ssh2 ... show less	Brute-Force SSH
🇩🇪 Silly Development	2025-11-21 09:37:40 UTC · (11 months ago)	2025-11-21T09:34:25.260142+00:00 anubis-69 sshd-session[3730988]: Failed password for root from 151.44.135.164 port 40898 ssh2 2025-11-21T09:37:38.010917+00:00 anubis-69 sshd-session[3731920]: pam_unix(sshd:auth): authentication failure; logname= uid ... show more 2025-11-21T09:34:25.260142+00:00 anubis-69 sshd-session[3730988]: Failed password for root from 151.44.135.164 port 40898 ssh2 2025-11-21T09:37:38.010917+00:00 anubis-69 sshd-session[3731920]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=151.44.135.164 user=root 2025-11-21T09:37:40.143167+00:00 anubis-69 sshd-session[3731920]: Failed password for root from 151.44.135.164 port 40439 ssh2 ... show less	Brute-Force SSH
🇬🇧 PeravixGroup	2025-11-21 09:35:32 UTC · (11 months ago)	SSH brute-force attempt detected after 3 failed login attempts from HYEHOST infrastructure	Brute-Force SSH
Anonymous	2025-11-21 09:35:16 UTC · (11 months ago)	Nov 21 09:31:17 f2b auth.info sshd[42609]: Failed password for root from 151.44.135.164 port 40979 ssh2 Nov 21 09:34:10 f2b auth.info sshd[42629]: Failed password for root from 151.44.135.164 port 40582 ssh2 Nov 21 09:35:15 f2b auth.info sshd[42634]: ... show more Nov 21 09:31:17 f2b auth.info sshd[42609]: Failed password for root from 151.44.135.164 port 40979 ssh2 Nov 21 09:34:10 f2b auth.info sshd[42629]: Failed password for root from 151.44.135.164 port 40582 ssh2 Nov 21 09:35:15 f2b auth.info sshd[42634]: Failed password for root from 151.44.135.164 port 40875 ssh2 ... show less	Brute-Force SSH
🇺🇸 bigscoots.com	2025-11-21 09:34:31 UTC · (11 months ago)	151.44.135.164 (IT/Italy/44.151.in-addr.arpa), 5 distributed sshd attacks on account [root] in the last 3600 secs; Ports: ; Direction: 1; Trigger: LF_DISTATTACK; Logs: Nov 21 03:34:25 16587 sshd[17479]: pam_unix(sshd:auth): authentication failure; l ... show more 151.44.135.164 (IT/Italy/44.151.in-addr.arpa), 5 distributed sshd attacks on account [root] in the last 3600 secs; Ports: ; Direction: 1; Trigger: LF_DISTATTACK; Logs: Nov 21 03:34:25 16587 sshd[17479]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=151.44.135.164 user=root Nov 21 03:30:21 16587 sshd[17157]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.136.87.130 user=root Nov 21 03:30:23 16587 sshd[17157]: Failed password for root from 121.136.87.130 port 59710 ssh2 Nov 21 03:32:43 16587 sshd[17328]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=151.44.135.164 user=root Nov 21 03:32:45 16587 sshd[17328]: Failed password for root from 151.44.135.164 port 40254 ssh2 IP Addresses Blocked: show less	Brute-Force SSH
🇪🇸 robotstxt	2025-11-21 08:53:32 UTC · (11 months ago)	2025-11-21T08:48:51.954530+00:00 s1 sshd[1675290]: Invalid user dataiku from 151.44.135.164 port 40078 2025-11-21T08:52:15.411506+00:00 s1 sshd[1677401]: User ubuntu not allowed because account is locked 2025-11-21T08:52:15.518377+00:00 s1 sshd[16774 ... show more 2025-11-21T08:48:51.954530+00:00 s1 sshd[1675290]: Invalid user dataiku from 151.44.135.164 port 40078 2025-11-21T08:52:15.411506+00:00 s1 sshd[1677401]: User ubuntu not allowed because account is locked 2025-11-21T08:52:15.518377+00:00 s1 sshd[1677401]: Received disconnect from 151.44.135.164 port 40457:11: Bye Bye [preauth] 2025-11-21T08:53:31.538238+00:00 s1 sshd[1677983]: Invalid user sonar from 151.44.135.164 port 40091 ... show less	Brute-Force
🇳🇴 kipfel★	2025-11-21 08:52:02 UTC · (11 months ago)	2025-11-21T09:48:41.770323+01:00 gigahost-vm-cm21-2c2g-sfj sshd[2932036]: Invalid user dataiku from 151.44.135.164 port 40632 2025-11-21T09:50:52.394671+01:00 gigahost-vm-cm21-2c2g-sfj sshd[2932073]: Invalid user tmp from 151.44.135.164 port 40365 20 ... show more 2025-11-21T09:48:41.770323+01:00 gigahost-vm-cm21-2c2g-sfj sshd[2932036]: Invalid user dataiku from 151.44.135.164 port 40632 2025-11-21T09:50:52.394671+01:00 gigahost-vm-cm21-2c2g-sfj sshd[2932073]: Invalid user tmp from 151.44.135.164 port 40365 2025-11-21T09:52:02.488572+01:00 gigahost-vm-cm21-2c2g-sfj sshd[2932106]: Invalid user ubuntu from 151.44.135.164 port 40331 ... show less	Brute-Force SSH
Anonymous	2025-11-21 08:50:56 UTC · (11 months ago)	Nov 21 09:48:45 powell sshd[485211]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=151.44.135.164 Nov 21 09:48:47 powell sshd[485211]: Failed password for [redacted] from 151.44.135.164 port 40299 ssh2 Nov 2 ... show more Nov 21 09:48:45 powell sshd[485211]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=151.44.135.164 Nov 21 09:48:47 powell sshd[485211]: Failed password for [redacted] from 151.44.135.164 port 40299 ssh2 Nov 21 09:49:49 powell sshd[485301]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=151.44.135.164 user=[redacted] Nov 21 09:49:51 powell sshd[485301]: Failed password for [redacted] from 151.44.135.164 port 40168 ssh2 Nov 21 09:50:56 powell sshd[485481]: Invalid user [redacted] from 151.44.135.164 port 40586 ... show less	Brute-Force SSH
🇨🇿 lp	2025-11-21 08:49:37 UTC · (11 months ago)	SSH Brute force: 1 attempts were recorded from 151.44.135.164 2025-11-21T09:44:18+01:00 Disconnected from authenticating user root 151.44.135.164 port 40251 [preauth]	Brute-Force SSH
🇺🇸 yzfdude1	2025-11-21 08:48:33 UTC · (11 months ago)	Nov 21 01:48:30 b146-47 sshd[322471]: Invalid user dataiku from 151.44.135.164 port 40577 Nov 21 01:48:30 b146-47 sshd[322471]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=151.44.135.164 Nov 21 01:48:32 b1 ... show more Nov 21 01:48:30 b146-47 sshd[322471]: Invalid user dataiku from 151.44.135.164 port 40577 Nov 21 01:48:30 b146-47 sshd[322471]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=151.44.135.164 Nov 21 01:48:32 b146-47 sshd[322471]: Failed password for invalid user dataiku from 151.44.135.164 port 40577 ssh2 ... show less	Brute-Force SSH
Anonymous	2025-11-21 08:08:44 UTC · (11 months ago)	2025-11-21T15:52:36.806923+08:00 kltw-debian sshd[1100653]: Disconnected from authenticating user root 151.44.135.164 port 40688 [preauth] 2025-11-21T15:58:20.161908+08:00 kltw-debian sshd[1100703]: Disconnected from authenticating user root 151.44.1 ... show more 2025-11-21T15:52:36.806923+08:00 kltw-debian sshd[1100653]: Disconnected from authenticating user root 151.44.135.164 port 40688 [preauth] 2025-11-21T15:58:20.161908+08:00 kltw-debian sshd[1100703]: Disconnected from authenticating user root 151.44.135.164 port 40973 [preauth] 2025-11-21T16:00:26.911030+08:00 kltw-debian sshd[1100714]: Invalid user ahmad from 151.44.135.164 port 40569 2025-11-21T16:00:27.209263+08:00 kltw-debian sshd[1100714]: Disconnected from invalid user ahmad 151.44.135.164 port 40569 [preauth] 2025-11-21T16:02:46.113976+08:00 kltw-debian sshd[1100717]: Invalid user test1 from 151.44.135.164 port 40511 ... show less	Brute-Force SSH
🇺🇸 bigscoots.com	2025-11-21 08:02:53 UTC · (11 months ago)	151.44.135.164 (IT/Italy/44.151.in-addr.arpa), 5 distributed sshd attacks on account [root] in the last 3600 secs; Ports: ; Direction: 1; Trigger: LF_DISTATTACK; Logs: Nov 21 02:02:31 10020 sshd[17408]: pam_unix(sshd:auth): authentication failure; l ... show more 151.44.135.164 (IT/Italy/44.151.in-addr.arpa), 5 distributed sshd attacks on account [root] in the last 3600 secs; Ports: ; Direction: 1; Trigger: LF_DISTATTACK; Logs: Nov 21 02:02:31 10020 sshd[17408]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.78.207.230 user=root Nov 21 02:01:54 10020 sshd[17242]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=151.44.135.164 user=root Nov 21 02:01:56 10020 sshd[17242]: Failed password for root from 151.44.135.164 port 40812 ssh2 Nov 21 01:51:15 10020 sshd[14032]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.156.171.141 user=root Nov 21 01:51:17 10020 sshd[14032]: Failed password for root from 43.156.171.141 port 52880 ssh2 IP Addresses Blocked: 45.78.207.230 (SG/Singapore/-) show less	Brute-Force SSH
🇺🇸 Tect.host	2025-11-21 07:23:28 UTC · (11 months ago)	Brute-force SSH server detected by Fail2ban	Brute-Force SSH

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