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201.66.81.160

Neutral Activity

Abuse Confidence Score

0% Low Risk

110 reports

82 reporters · latest 2 months ago

ISP: V tal
Usage Type: Unknown
ASN: Unknown
Domain Name: vtal.com
Country: 🇧🇷 Brazil
City: Sao Paulo, Sao Paulo

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

Report Whois

No reports in the last 60 days

201.66.81.160 has been reported 110 times. The most recent report is from 2 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

110 from 82 distinct reporters

First reported

March 4th 2026

Most recent report

2 months ago

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇧🇷 Peregrine	2026-09-02 19:28:43 UTC · (2 months ago)	Fail2Ban Jail: sshd \| Evidence: Mar 5 18:44:23 fisher sshd[17946]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.66.81.160 Mar 5 18:44:25 fisher sshd[17946]: Failed password for invalid user jenkins fr ... show more Fail2Ban Jail: sshd \| Evidence: Mar 5 18:44:23 fisher sshd[17946]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.66.81.160 Mar 5 18:44:25 fisher sshd[17946]: Failed password for invalid user jenkins from 201.66.81.160 port 25092 ssh2 show less	Brute-Force SSH
🇨🇳 ThreatBook.io	2026-04-03 00:52:06 UTC · (7 months ago)	ThreatBook Intelligence: Dynamic IP more details on http://threatbook.io/ip/201.66.81.160	SSH
🇨🇿 lp	2026-04-02 01:48:45 UTC · (7 months ago)	SSH Brute force: 6 attempts were recorded from 201.66.81.160 2026-04-02T02:32:15+02:00 Disconnected from authenticating user root 201.66.81.160 port 25784 [preauth] 2026-04-02T02:38:53+02:00 Disconnected from authenticating user root 201.66.81.160 po ... show more SSH Brute force: 6 attempts were recorded from 201.66.81.160 2026-04-02T02:32:15+02:00 Disconnected from authenticating user root 201.66.81.160 port 25784 [preauth] 2026-04-02T02:38:53+02:00 Disconnected from authenticating user root 201.66.81.160 port 28784 [preauth] 2026-04-02T02:45:46+02:00 Disconnected from authenticating user root 201.66.81.160 port 25384 [preauth] 2026-04-02T02:52:56+02:00 Disconnected from authenticating user root 201.66.81.160 port 28894 [preauth] 2026-04-02T03:00:05+02:00 Disconnected from authenticating user root 201.66.81.160 port 28114 [preauth] 2026-04-02T03:07:05+02:00 Disconnected from authenticating user root 201.66.81.160 port 25838 [preauth] show less	Brute-Force SSH
🇺🇸 troublesome	2026-04-02 00:40:22 UTC · (7 months ago)	ion	Brute-Force SSH
🇺🇸 bigscoots.com	2026-04-02 00:28:36 UTC · (7 months ago)	201.66.81.160 (BR/Brazil/-), 6 distributed sshd attacks on account [root] in the last 3600 secs; Ports: ; Direction: 1; Trigger: LF_DISTATTACK; Logs: Apr 1 19:07:54 15145 sshd[8661]: Failed password for root from 201.66.81.141 port 24756 ssh2 Apr ... show more 201.66.81.160 (BR/Brazil/-), 6 distributed sshd attacks on account [root] in the last 3600 secs; Ports: ; Direction: 1; Trigger: LF_DISTATTACK; Logs: Apr 1 19:07:54 15145 sshd[8661]: Failed password for root from 201.66.81.141 port 24756 ssh2 Apr 1 19:21:04 15145 sshd[10373]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.66.81.141 user=root Apr 1 19:07:52 15145 sshd[8661]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.66.81.141 user=root Apr 1 19:14:27 15145 sshd[9513]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.66.81.141 user=root Apr 1 19:14:29 15145 sshd[9513]: Failed password for root from 201.66.81.141 port 23332 ssh2 Apr 1 19:28:23 15145 sshd[11291]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.66.81.160 user=root IP Addresses Blocked: 201.66.81.141 (BR/Brazil/-) show less	Brute-Force SSH
🇵🇱 IROK	2026-04-01 15:20:07 UTC · (7 months ago)	Firewall Blocked - Unauthorized Port Scanning ...	Port Scan
🇩🇪 NetWatch	2026-04-01 15:19:55 UTC · (7 months ago)	The IP 201.66.81.160 tried multiple SSH_BRUTE_FORCE logins	Brute-Force
🇹🇷 rtbh.com.tr	2026-03-08 20:11:59 UTC · (8 months ago)	list.rtbh.com.tr report: tcp/0	Brute-Force
🇺🇸 NeverBehave	2026-03-07 12:12:53 UTC · (8 months ago)	[fail2ban] service sshd jail	Brute-Force SSH
🇩🇪 formality	2026-03-07 12:08:22 UTC · (8 months ago)	Invalid user hassan from 201.66.81.160 port 52944	Brute-Force SSH
🇩🇪 Arsh	2026-03-07 08:40:23 UTC · (8 months ago)	2026-03-07T08:30:19.238574+00:00 v2202502255267314709 sshd[2829443]: Invalid user sftp-user from 201.66.81.160 port 47910 2026-03-07T08:34:33.985675+00:00 v2202502255267314709 sshd[2833063]: Invalid user developer from 201.66.81.160 port 47107 2026-0 ... show more 2026-03-07T08:30:19.238574+00:00 v2202502255267314709 sshd[2829443]: Invalid user sftp-user from 201.66.81.160 port 47910 2026-03-07T08:34:33.985675+00:00 v2202502255267314709 sshd[2833063]: Invalid user developer from 201.66.81.160 port 47107 2026-03-07T08:35:20.776098+00:00 v2202502255267314709 sshd[2833690]: Invalid user prueba from 201.66.81.160 port 47462 2026-03-07T08:39:37.491618+00:00 v2202502255267314709 sshd[2837392]: Invalid user lan from 201.66.81.160 port 49146 2026-03-07T08:40:22.750950+00:00 v2202502255267314709 sshd[2837919]: Invalid user webuser from 201.66.81.160 port 45776 ... show less	Brute-Force SSH
🇩🇪 Arsh	2026-03-07 08:20:12 UTC · (8 months ago)	2026-03-07T08:10:03.878462+00:00 v2202502255267314709 sshd[2812357]: Invalid user sky from 201.66.81.160 port 48794 2026-03-07T08:14:19.758154+00:00 v2202502255267314709 sshd[2815864]: Invalid user myuser from 201.66.81.160 port 47378 2026-03-07T08:1 ... show more 2026-03-07T08:10:03.878462+00:00 v2202502255267314709 sshd[2812357]: Invalid user sky from 201.66.81.160 port 48794 2026-03-07T08:14:19.758154+00:00 v2202502255267314709 sshd[2815864]: Invalid user myuser from 201.66.81.160 port 47378 2026-03-07T08:15:04.785389+00:00 v2202502255267314709 sshd[2816588]: Invalid user azuracast from 201.66.81.160 port 47024 2026-03-07T08:19:23.756416+00:00 v2202502255267314709 sshd[2820164]: Invalid user robot from 201.66.81.160 port 46152 2026-03-07T08:20:12.044610+00:00 v2202502255267314709 sshd[2820893]: Invalid user matin from 201.66.81.160 port 47490 ... show less	Brute-Force SSH
🇵🇱 Wepted	2026-03-07 08:12:41 UTC · (8 months ago)	2026-03-07T09:02:35.787134+01:00 axisverse sshd-session[640400]: Invalid user master from 201.66.81.160 port 49004 2026-03-07T09:07:38.501755+01:00 axisverse sshd-session[649350]: Invalid user sky from 201.66.81.160 port 47200 2026-03-07T09:12:40.475 ... show more 2026-03-07T09:02:35.787134+01:00 axisverse sshd-session[640400]: Invalid user master from 201.66.81.160 port 49004 2026-03-07T09:07:38.501755+01:00 axisverse sshd-session[649350]: Invalid user sky from 201.66.81.160 port 47200 2026-03-07T09:12:40.475876+01:00 axisverse sshd-session[658531]: Invalid user azuracast from 201.66.81.160 port 48068 ... show less	Brute-Force SSH
🇺🇸 bigscoots.com	2026-03-07 08:05:29 UTC · (8 months ago)	(sshd) Failed SSH login from 201.66.81.160 (BR/Brazil/-): 5 in the last 3600 secs; Ports: ; Direction: 1; Trigger: LF_SSHD; Logs: Mar 7 01:52:49 15134 sshd[31547]: Invalid user ubuntu from 201.66.81.160 port 47544 Mar 7 01:52:52 15134 sshd[31547]: ... show more (sshd) Failed SSH login from 201.66.81.160 (BR/Brazil/-): 5 in the last 3600 secs; Ports: ; Direction: 1; Trigger: LF_SSHD; Logs: Mar 7 01:52:49 15134 sshd[31547]: Invalid user ubuntu from 201.66.81.160 port 47544 Mar 7 01:52:52 15134 sshd[31547]: Failed password for invalid user ubuntu from 201.66.81.160 port 47544 ssh2 Mar 7 02:00:17 15134 sshd[32170]: Invalid user casa from 201.66.81.160 port 48988 Mar 7 02:00:18 15134 sshd[32170]: Failed password for invalid user casa from 201.66.81.160 port 48988 ssh2 Mar 7 02:05:18 15134 sshd[32552]: Invalid user master from 201.66.81.160 port 48068 show less	Brute-Force SSH
🇮🇹 alph44	2026-03-07 07:58:55 UTC · (8 months ago)	SSH brute force attack detected: 5 failed attempts	Brute-Force

Showing 1 to 15 of 110 reports

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