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AbuseIPDB » 139.224.34.17

139.224.34.17 was found in our database!

This IP was reported 43 times. Confidence of Abuse is 100%: ?

100%

ISP	Aliyun Computing Co., LTD
Usage Type	Data Center/Web Hosting/Transit
ASN	AS37963
Domain Name	alibabacloud.com
Country	🇨🇳 China
City	Shanghai, Shanghai

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

Report 139.224.34.17

Whois 139.224.34.17

IP Abuse Reports for 139.224.34.17:

This IP address has been reported a total of 43 times from 27 distinct sources. 139.224.34.17 was first reported on June 9th 2026, and the most recent report was 21 hours ago.

Recent Reports: We have received reports of abusive activity from this IP address within the last week. It is potentially still actively engaged in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇺🇸 PKThai	2026-06-26 02:05:09 (21 hours ago)	Attempted brute-force SASL access to mail server - Repeat offender 139.224.34.17 banned at least 7 t ... show more Attempted brute-force SASL access to mail server - Repeat offender 139.224.34.17 banned at least 7 times in the last 7 days show less	Port Scan Hacking Brute-Force
🇩🇪 FeG Deutschland	2026-06-25 22:46:08 (1 day ago)	Mail: - login with unknown user - bruteforce	Brute-Force
🇺🇸 PKThai	2026-06-25 22:03:53 (1 day ago)	Attempted brute-force SASL access to mail server - Repeat offender 139.224.34.17 banned at least 6 t ... show more Attempted brute-force SASL access to mail server - Repeat offender 139.224.34.17 banned at least 6 times in the last 7 days show less	Port Scan Hacking Brute-Force
🇫🇮 danskefilm.dk	2026-06-25 21:45:01 (1 day ago)	IMAP password guessing	Brute-Force
🇧🇷 dominioz	2026-06-25 21:44:28 (1 day ago)	139.224.34.17 [38E0] 18:20:52 Authentication [IMAP] - Result=0, [email protected], Method=0 ... show more 139.224.34.17 [38E0] 18:20:52 Authentication [IMAP] - Result=0, [email protected], Method=0 139.224.34.17 [68BC] 18:44:25 Authentication [IMAP] - Result=0, [email protected], Method=0 ... show less	Brute-Force
🇳🇴 jlouisbiz	2026-06-25 21:30:29 (1 day ago)	2026-06-25T21:17:41.252361+00:00 comm.rcdrun.com auth[2206614]: pam_unix(dovecot:auth): authenticati ... show more 2026-06-25T21:17:41.252361+00:00 comm.rcdrun.com auth[2206614]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot [email protected] rhost=139.224.34.17 2026-06-25T21:23:11.995781+00:00 comm.rcdrun.com auth[2206744]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot [email protected] rhost=139.224.34.17 2026-06-25T21:30:27.925048+00:00 comm.rcdrun.com auth[2207328]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot [email protected] rhost=139.224.34.17 ... show less	Brute-Force
🇩🇪 rd1742	2026-06-25 20:59:03 (1 day ago)	Jun 25 20:59:03 quad dovecot: auth-worker(1571142): sql([email protected],139.224.34.17,<OxQWQxpVOKyL4CIR ... show more Jun 25 20:59:03 quad dovecot: auth-worker(1571142): sql([email protected],139.224.34.17,<OxQWQxpVOKyL4CIR>): unknown user show less	Brute-Force Exploited Host
🇩🇪 paneologist	2026-06-25 20:37:08 (1 day ago)	2026-06-25T20:14:55.705114alpha auth\[23514\]: pam_unix\(dovecot:auth\): authentication failure\; lo ... show more 2026-06-25T20:14:55.705114alpha auth\[23514\]: pam_unix\(dovecot:auth\): authentication failure\; logname= uid=0 euid=0 tty=dovecot [email protected] rhost=139.224.34.17 2026-06-25T20:14:57.856632alpha auth\[23514\]: pam_unix\(dovecot:auth\): authentication failure\; logname= uid=0 euid=0 tty=dovecot [email protected] rhost=139.224.34.17 2026-06-25T20:15:01.432162alpha dovecot\[4552\]: imap-login: Disconnected \(auth failed, 1 attempts in 6 secs\): user=\<[email protected]\>, method=PLAIN, rip=139.224.34.17, lip=80.152.201.148, TLS, session=\<y0Yf+BdV/ryL4CIR\> 2026-06-25T20:38:48.554647alpha auth\[3204\]: pam_unix\(dovecot:auth\): authentication failure\; logname= uid=0 euid=0 tty=dovecot [email protected] rhost=139.224.34.17 2026-06-25T20:38:50.433767alpha auth\[3204\]: pam_unix\(dovecot:auth\): authentication failure\; logname= uid=0 euid=0 tty=dovecot [email protected] rhost=139.224.34.17 2026-06-25T20:38:54.233823alpha dovecot\[4552\]: imap-login: Disconnected show less	Brute-Force
🇳🇴 jlouisbiz	2026-06-25 19:55:42 (1 day ago)	2026-06-25T19:42:47.086446+00:00 comm.rcdrun.com auth[2202383]: pam_unix(dovecot:auth): authenticati ... show more 2026-06-25T19:42:47.086446+00:00 comm.rcdrun.com auth[2202383]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot [email protected] rhost=139.224.34.17 2026-06-25T19:48:14.041252+00:00 comm.rcdrun.com auth[2202644]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot [email protected] rhost=139.224.34.17 2026-06-25T19:55:41.361855+00:00 comm.rcdrun.com auth[2202903]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot [email protected] rhost=139.224.34.17 ... show less	Brute-Force
🇺🇸 PKThai	2026-06-25 19:54:44 (1 day ago)	Attempted brute-force SASL access to mail server - Repeat offender 139.224.34.17 banned at least 5 t ... show more Attempted brute-force SASL access to mail server - Repeat offender 139.224.34.17 banned at least 5 times in the last 7 days show less	Port Scan Hacking Brute-Force
🇧🇷 dominioz	2026-06-25 18:58:36 (1 day ago)	139.224.34.17 [2EB8] 15:11:05 Authentication [IMAP] - Result=0, [email protected], Metho ... show more 139.224.34.17 [2EB8] 15:11:05 Authentication [IMAP] - Result=0, [email protected], Method=0 139.224.34.17 [38E0] 15:35:00 Authentication [IMAP] - Result=0, [email protected], Method=0 139.224.34.17 [38E0] 15:58:32 Authentication [IMAP] - Result=0, [email protected], Method=0 ... show less	Brute-Force
🇺🇸 PKThai	2026-06-25 18:43:43 (1 day ago)	Attempted brute-force SASL access to mail server - Repeat offender 139.224.34.17 banned at least 4 t ... show more Attempted brute-force SASL access to mail server - Repeat offender 139.224.34.17 banned at least 4 times in the last 7 days show less	Port Scan Hacking Brute-Force
🇫🇷 dwmp	2026-06-25 18:42:25 (1 day ago)	Jun 25 19:54:39 webcore dovecot: imap-login: Login aborted: Connection closed (auth failed, 1 attemp ... show more Jun 25 19:54:39 webcore dovecot: imap-login: Login aborted: Connection closed (auth failed, 1 attempts in 3 secs) (auth_failed): user=<[email protected]>, method=PLAIN, rip=139.224.34.17, lip=75.119.153.41, TLS, session=<fYZ0rxdV3o6L4CIR> Jun 25 20:18:35 webcore dovecot: imap-login: Login aborted: Connection closed (auth failed, 1 attempts in 2 secs) (auth_failed): user=<[email protected]>, method=PLAIN, rip=139.224.34.17, lip=75.119.153.41, TLS, session=<bu8PBRhVwq2L4CIR> Jun 25 20:42:24 webcore dovecot: imap-login: Login aborted: Connection closed (auth failed, 1 attempts in 2 secs) (auth_failed): user=<[email protected]>, method=PLAIN, rip=139.224.34.17, lip=75.119.153.41, TLS, session=<mK4+WhhVMLyL4CIR> ... show less	Brute-Force
🇳🇴 jlouisbiz	2026-06-25 18:20:58 (1 day ago)	2026-06-25T18:07:51.964330+00:00 comm.rcdrun.com auth[2198055]: pam_unix(dovecot:auth): authenticati ... show more 2026-06-25T18:07:51.964330+00:00 comm.rcdrun.com auth[2198055]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot [email protected] rhost=139.224.34.17 2026-06-25T18:13:23.136162+00:00 comm.rcdrun.com auth[2198496]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot [email protected] rhost=139.224.34.17 2026-06-25T18:20:56.521205+00:00 comm.rcdrun.com auth[2198683]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot [email protected] rhost=139.224.34.17 ... show less	Brute-Force
🇨🇦 zXero	2026-06-25 18:15:02 (1 day ago)	Fail2Ban automatic report - jail: dovecot-iptables	Brute-Force SSH DDoS Attack

Showing 1 to 15 of 43 reports

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