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AbuseIPDB » 39.108.137.143

39.108.137.143 was found in our database!

This IP was reported 297 times. Confidence of Abuse is 0%: ?

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

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

Report 39.108.137.143

Whois 39.108.137.143

IP Abuse Reports for 39.108.137.143:

This IP address has been reported a total of 297 times from 148 distinct sources. 39.108.137.143 was first reported on December 2nd 2025, and the most recent report was 9 months ago.

Old Reports: The most recent abuse report for this IP address is from 9 months ago . It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇩🇪 leryon	2026-01-06 08:30:19 (9 months ago)	IP: 39.108.137.143 sends in the last 24 hours 9 invalid requests over 110	Hacking
🇳🇱 Godert Jan van Manen	2026-01-06 02:57:50 (9 months ago)	Jan 6 03:49:02 odin dovecot: auth-worker(32192): sql([email protected],39.108.137.143,<+kDmN69HSrAnb ... show more Jan 6 03:49:02 odin dovecot: auth-worker(32192): sql([email protected],39.108.137.143,<+kDmN69HSrAnbImP>): unknown user Jan 6 03:49:04 odin dovecot: pop3-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=39.108.137.143, lip=178.162.131.122, session=<+kDmN69HSrAnbImP> Jan 6 03:51:06 odin dovecot: auth-worker(32192): sql([email protected],39.108.137.143,<OHNBP69HjpYnbImP>): unknown user Jan 6 03:51:08 odin dovecot: pop3-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=39.108.137.143, lip=178.162.131.122, session=<OHNBP69HjpYnbImP> Jan 6 03:57:49 odin dovecot: auth-worker(32192): sql([email protected],39.108.137.143,<Sg9DV69HLqknbImP>): unknown user show less	Brute-Force
🇳🇱 Godert Jan van Manen	2026-01-06 02:33:46 (9 months ago)	Jan 6 03:24:44 odin dovecot: auth-worker(32192): sql([email protected],39.108.137.143,<7Wv14K5HAME ... show more Jan 6 03:24:44 odin dovecot: auth-worker(32192): sql([email protected],39.108.137.143,<7Wv14K5HAMEnbImP>): unknown user Jan 6 03:24:46 odin dovecot: pop3-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=39.108.137.143, lip=178.162.131.122, session=<7Wv14K5HAMEnbImP> Jan 6 03:26:59 odin dovecot: auth-worker(32192): sql([email protected],39.108.137.143,<nj396K5HctgnbImP>): unknown user Jan 6 03:27:01 odin dovecot: pop3-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=39.108.137.143, lip=178.162.131.122, session=<nj396K5HctgnbImP> Jan 6 03:33:46 odin dovecot: auth-worker(32192): sql([email protected],39.108.137.143,<hU9AAa9HfLwnbImP>): unknown user show less	Brute-Force
🇩🇪 leryon	2026-01-06 02:20:17 (9 months ago)	IP: 39.108.137.143 sends in the last 24 hours 3 invalid requests over 110	Hacking
🇩🇪 www.fransveldman.world	2026-01-06 02:16:08 (9 months ago)	Jan 6 02:04:01 mail dovecot: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts i ... show more Jan 6 02:04:01 mail dovecot: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 0 secs): user=<[email protected]>, rip=39.108.137.143, lip=195.20.234.197, session=<g2fnlq5HZrInbImP> Jan 6 02:16:08 mail dovecot: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 0 secs): user=<[email protected]>, rip=39.108.137.143, lip=195.20.234.197, session=<RNM0wq5HaJknbImP> ... show less	Email Spam Brute-Force
🇳🇱 Godert Jan van Manen	2026-01-06 02:09:25 (9 months ago)	Jan 6 03:00:26 odin dovecot: auth-worker(32192): sql([email protected],39.108.137.143,<e5MViq5HqM ... show more Jan 6 03:00:26 odin dovecot: auth-worker(32192): sql([email protected],39.108.137.143,<e5MViq5HqMInbImP>): unknown user Jan 6 03:00:28 odin dovecot: pop3-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=39.108.137.143, lip=178.162.131.122, session=<e5MViq5HqMInbImP> Jan 6 03:02:37 odin dovecot: auth-worker(32192): sql([email protected],39.108.137.143,<+jrZka5HfL0nbImP>): unknown user Jan 6 03:02:39 odin dovecot: pop3-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=39.108.137.143, lip=178.162.131.122, session=<+jrZka5HfL0nbImP> Jan 6 03:09:25 odin dovecot: auth-worker(32192): sql([email protected],39.108.137.143,<Fo4rqq5HkN4nbImP>): unknown user show less	Brute-Force
🇳🇱 big-cloud.nl	2026-01-06 02:08:15 (9 months ago)	Unauthorized IMAP/POP3 connection attempt	Brute-Force
🇫🇷 ✨	2026-01-06 01:44:22 (9 months ago)	Rule : POP 01/06/26 01:53:48 POPS 1776 39.108.137.143 OK Welcome to MailEnable POP3 Server 39 0 ... show more Rule : POP 01/06/26 01:53:48 POPS 1776 39.108.137.143 OK Welcome to MailEnable POP3 Server 39 0 01/06/26 01:53:48 POPS 1776 39.108.137.143 USER USER [email protected] OK 5 26 01/06/26 01:53:49 POPS 1776 39.108.137.143 PASS PASS * -ERR Unable to log on 23 14 show less	Port Scan Spoofing
🇫🇷 ✨	2026-01-06 01:28:21 (9 months ago)	Rule : POP 01/05/26 21:43:50 POPS 1720 39.108.137.143 OK Welcome to MailEnable POP3 Server 39 0 ... show more Rule : POP 01/05/26 21:43:50 POPS 1720 39.108.137.143 OK Welcome to MailEnable POP3 Server 39 0 01/05/26 21:43:51 POPS 1720 39.108.137.143 USER USER [email protected] OK 5 28 01/05/26 21:43:51 POPS 1720 39.108.137.143 PASS PASS * -ERR Unable to log on 23 14 show less	Port Scan Spoofing
🇳🇱 Godert Jan van Manen	2026-01-06 01:05:23 (9 months ago)	Jan 6 01:59:47 odin dovecot: auth-worker(32192): sql([email protected],39.108.137.143,<S80lsa1HFIsnbImP> ... show more Jan 6 01:59:47 odin dovecot: auth-worker(32192): sql([email protected],39.108.137.143,<S80lsa1HFIsnbImP>): unknown user Jan 6 01:59:49 odin dovecot: pop3-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=39.108.137.143, lip=178.162.131.122, session=<S80lsa1HFIsnbImP> Jan 6 02:00:43 odin dovecot: auth-worker(32192): sql([email protected],39.108.137.143,<L8OAtK1HouUnbImP>): unknown user Jan 6 02:00:45 odin dovecot: pop3-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=39.108.137.143, lip=178.162.131.122, session=<L8OAtK1HouUnbImP> Jan 6 02:05:23 odin dovecot: auth-worker(32192): sql([email protected],39.108.137.143,<4UEtxa1HIrknbImP>): unknown user show less	Brute-Force
🇬🇧 [email protected]	2026-01-06 01:00:52 (9 months ago)	...	Brute-Force SSH
🇩🇪 xortex	2026-01-06 00:59:43 (9 months ago)	sent several mails to non existent mailboxes, brute force attack	Email Spam Brute-Force
🇫🇷 ✨	2026-01-06 00:45:18 (9 months ago)	Rule : POP 01/06/26 01:19:54 POPS 1552 39.108.137.143 OK Welcome to MailEnable POP3 Server 39 0 ... show more Rule : POP 01/06/26 01:19:54 POPS 1552 39.108.137.143 OK Welcome to MailEnable POP3 Server 39 0 01/06/26 01:19:54 POPS 1552 39.108.137.143 USER USER [email protected] OK 5 28 01/06/26 01:19:55 POPS 1552 39.108.137.143 PASS PASS * -ERR Unable to log on 23 23 show less	Port Scan Spoofing
🇳🇱 Godert Jan van Manen	2026-01-06 00:31:26 (9 months ago)	Jan 6 01:25:49 odin dovecot: auth-worker(32192): sql([email protected],39.108.137.143,<MIauN61HOMcnbImP> ... show more Jan 6 01:25:49 odin dovecot: auth-worker(32192): sql([email protected],39.108.137.143,<MIauN61HOMcnbImP>): unknown user Jan 6 01:25:51 odin dovecot: pop3-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=39.108.137.143, lip=178.162.131.122, session=<MIauN61HOMcnbImP> Jan 6 01:26:44 odin dovecot: auth-worker(32192): sql([email protected],39.108.137.143,<bW79Oq1HVLInbImP>): unknown user Jan 6 01:26:46 odin dovecot: pop3-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=39.108.137.143, lip=178.162.131.122, session=<bW79Oq1HVLInbImP> Jan 6 01:31:24 odin dovecot: auth-worker(32192): sql([email protected],39.108.137.143,<EpGjS61HBrsnbImP>): unknown user show less	Brute-Force
🇫🇷 ✨	2026-01-06 00:11:11 (9 months ago)	Rule : POP 01/06/26 00:04:07 POPS 1808 39.108.137.143 OK Welcome to MailEnable POP3 Server 39 0 ... show more Rule : POP 01/06/26 00:04:07 POPS 1808 39.108.137.143 OK Welcome to MailEnable POP3 Server 39 0 01/06/26 00:04:07 POPS 1808 39.108.137.143 USER USER [email protected] OK 5 29 01/06/26 00:04:08 POPS 1808 39.108.137.143 PASS PASS * -ERR Unable to log on 23 22 show less	Port Scan Spoofing

Showing 1 to 15 of 297 reports

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