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104.239.169.109

Neutral Activity

Abuse Confidence Score

0% Low Risk

24 reports

21 reporters · latest 8 months ago

ISP: Cloud Servers Cell 0001-0003 IAD3
Usage Type: Data Center/Web Hosting/Transit
ASN: AS27357
Domain Name: cloudservers.pk
Country: 🇺🇸 United States of America
City: Ashburn, Virginia

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

Report Whois

No reports in the last 60 days

104.239.169.109 has been reported 24 times. The most recent report is from 8 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

24 from 21 distinct reporters

First reported

February 10th 2026

Most recent report

8 months ago

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇧🇷 hostseries	2026-03-08 00:12:45 UTC · (8 months ago)	Trigger: LF_DISTATTACK	Brute-Force
🇹🇷 rtbh.com.tr	2026-02-13 20:11:35 UTC · (9 months ago)	list.rtbh.com.tr report: tcp/0	Brute-Force
🇹🇷 rtbh.com.tr	2026-02-12 20:11:31 UTC · (9 months ago)	list.rtbh.com.tr report: tcp/0	Brute-Force
🇩🇪 swehosting.se	2026-02-12 19:00:54 UTC · (9 months ago)	(smtpauth) Failed SMTP AUTH login from 104.239.169.109 (US/United States/-): 5 in the last 3600 secs; Ports: ; Direction: inout; Trigger: LF_SMTPAUTH; Logs: Feb 12 20:00:24 webb postfix/smtpd[17092]: warning: unknown[104.239.169.109]: SASL PLAIN aut ... show more (smtpauth) Failed SMTP AUTH login from 104.239.169.109 (US/United States/-): 5 in the last 3600 secs; Ports: ; Direction: inout; Trigger: LF_SMTPAUTH; Logs: Feb 12 20:00:24 webb postfix/smtpd[17092]: warning: unknown[104.239.169.109]: SASL PLAIN authentication failed: Feb 12 20:00:30 webb postfix/smtpd[17092]: warning: unknown[104.239.169.109]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Feb 12 20:00:39 webb postfix/smtpd[17092]: warning: unknown[104.239.169.109]: SASL PLAIN authentication failed: Feb 12 20:00:41 webb postfix/smtpd[17092]: warning: unknown[104.239.169.109]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Feb 12 20:00:50 webb postfix/smtpd[17092]: warning: unknown[104.239.169.109]: SASL PLAIN authentication failed: show less	Port Scan
Anonymous	2026-02-12 18:12:18 UTC · (9 months ago)	Port scanning: unknown[104.239.169.109] unknown[104.239.169.109] unknown[104.239.169.109]	Brute-Force
🇩🇪 ksol-hostmaster	2026-02-12 06:57:58 UTC · (9 months ago)	Feb 12 07:57:58 ksol dovecot[73588]: auth-worker(56277): conn unix:auth-worker (uid=143): auth-worker<4>: sql(anonymized@email,104.239.169.109): Password mismatch (given password: I-AM-A-SUCKER-USING-A-WRONG-PASSWORD) ...	Brute-Force
🇫🇷 ingroscart.it	2026-02-12 06:37:37 UTC · (9 months ago)	(smtpauth) Failed SMTP AUTH login from 104.239.169.109 (US/United States/-)	Brute-Force
Anonymous	2026-02-12 05:49:32 UTC · (9 months ago)	6x Postfix SASL LOGIN authentication failed	Brute-Force
Anonymous	2026-02-12 05:29:30 UTC · (9 months ago)	104.239.169.109 (US/United States/-)	Brute-Force
🇪🇸 www.pk25.com	2026-02-12 04:10:28 UTC · (9 months ago)	2026-02-12 05:10:09 dovecot_plain authenticator failed for ([10.209.32.47]) [104.239.169.109]: 535 Incorrect authentication data ([email protected]) 2026-02-12 05:10:17 dovecot_login authenticator failed for ([10.209.32.47]) [104.239.169.109]: 53 ... show more 2026-02-12 05:10:09 dovecot_plain authenticator failed for ([10.209.32.47]) [104.239.169.109]: 535 Incorrect authentication data ([email protected]) 2026-02-12 05:10:17 dovecot_login authenticator failed for ([10.209.32.47]) [104.239.169.109]: 535 Incorrect authentication data ([email protected]) 2026-02-12 05:10:28 dovecot_plain authenticator failed for ([10.209.32.47]) [104.239.169.109]: 535 Incorrect authentication data ([email protected]) ... show less	Brute-Force
🇺🇸 TurboTechieSystems	2026-02-12 02:26:07 UTC · (9 months ago)	2026-02-11T20:25:48.278098-06:00 postfix/submission/smtpd: unknown: SASL PLAIN authentication failed:, sasl_username=Redacted 2026-02-11T20:25:54.362333-06:00 postfix/submission/smtpd: unknown SASL LOGIN failed:, sasl_username=Redacted 2026-02- ... show more 2026-02-11T20:25:48.278098-06:00 postfix/submission/smtpd: unknown: SASL PLAIN authentication failed:, sasl_username=Redacted 2026-02-11T20:25:54.362333-06:00 postfix/submission/smtpd: unknown SASL LOGIN failed:, sasl_username=Redacted 2026-02-11T20:26:06.483539-06:00 postfix/submission/smtpd: unknown: SASL PLAIN authentication failed:, sasl_username=Redacted show less	Email Spam Brute-Force
🇹🇷 rtbh.com.tr	2026-02-11 20:11:31 UTC · (9 months ago)	list.rtbh.com.tr report: tcp/0	Brute-Force
🇷🇴 INTEQ	2026-02-11 19:26:43 UTC · (9 months ago)	Brute force attack from 104.239.169.109	Brute-Force
Anonymous	2026-02-11 19:13:25 UTC · (9 months ago)	(smtpauth) Failed SMTP AUTH login from 104.239.169.109 (US/United States/-): 5 in the last 3600 secs; Ports: ; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-02-11 20:13:06 plain authenticator failed for H=([10.209.32.47]) [104.239.169.109]: 535 ... show more (smtpauth) Failed SMTP AUTH login from 104.239.169.109 (US/United States/-): 5 in the last 3600 secs; Ports: ; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-02-11 20:13:06 plain authenticator failed for H=([10.209.32.47]) [104.239.169.109]: 535 Incorrect authentication data ([email protected]) 2026-02-11 20:13:06 login authenticator failed for H=([10.209.32.47]) [104.239.169.109]: 535 Incorrect authentication data ([email protected]) 2026-02-11 20:13:13 plain authenticator failed for H=([10.209.32.47]) [104.239.169.109]: 535 Incorrect authentication data ([email protected]) 2026-02-11 20:13:13 login authenticator failed for H=([10.209.32.47]) [104.239.169.109]: 535 Incorrect authentication data ([email protected]) 2026-02-11 20:13:20 plain authenticator failed for H=([10.209.32.47]) [104.239.169.109]: 535 Incorrect authentication data ([email protected]) show less	Port Scan
🇨🇭 Origon	2026-02-11 14:26:02 UTC · (9 months ago)	recidive - IP: 104.239.169.109 - 2026-02-10 20:47:29,902 fail2ban.actions [1922348]: NOTICE [plesk-postfix] Ban 104.239.169.109 2026-02-11 12:50:29,874 fail2ban.actions [1922348]: NOTICE [plesk-postfix] Ban 104.239.169.109 2026-02-11 15:26:01,874 fa ... show more recidive - IP: 104.239.169.109 - 2026-02-10 20:47:29,902 fail2ban.actions [1922348]: NOTICE [plesk-postfix] Ban 104.239.169.109 2026-02-11 12:50:29,874 fail2ban.actions [1922348]: NOTICE [plesk-postfix] Ban 104.239.169.109 2026-02-11 15:26:01,874 fail2ban.actions [1922348]: NOTICE [plesk-postfix] Ban 104.239.169.109 show less	Web App Attack

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