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AbuseIPDB » 120.25.50.31

120.25.50.31 was found in our database!

This IP was reported 49 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	Shenzhen, Guangdong

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

Report 120.25.50.31

Whois 120.25.50.31

IP Abuse Reports for 120.25.50.31:

This IP address has been reported a total of 49 times from 44 distinct sources. 120.25.50.31 was first reported on July 20th 2026, and the most recent report was 7 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
Anonymous	2026-07-22 12:55:25 (7 hours ago)	7x Dovecot auth failed (on 5 different adresses)	Brute-Force
Anonymous	2026-07-22 11:18:39 (8 hours ago)	mail hacking	Hacking
🇫🇷 dwmp	2026-07-22 10:27:06 (9 hours ago)	Jul 22 11:38:37 webcore dovecot: pop3-login: Login aborted: Connection closed (auth failed, 1 attemp ... show more Jul 22 11:38:37 webcore dovecot: pop3-login: Login aborted: Connection closed (auth failed, 1 attempts in 2 secs) (auth_failed): user=<[email protected]>, method=PLAIN, rip=120.25.50.31, lip=75.119.153.41, TLS, session=<9yY35y9Xmpt4GTIf> Jul 22 12:02:55 webcore dovecot: pop3-login: Login aborted: Connection closed (auth failed, 1 attempts in 2 secs) (auth_failed): user=<[email protected]>, method=PLAIN, rip=120.25.50.31, lip=75.119.153.41, TLS, session=<0DMkPjBXSIR4GTIf> Jul 22 12:27:06 webcore dovecot: pop3-login: Login aborted: Connection closed (auth failed, 1 attempts in 2 secs) (auth_failed): user=<[email protected]>, method=PLAIN, rip=120.25.50.31, lip=75.119.153.41, TLS, session=<G1SElDBXpNp4GTIf> ... show less	Brute-Force
🇩🇪 FeG Deutschland	2026-07-22 10:24:02 (9 hours ago)	Mail: - login with unknown user - bruteforce	Brute-Force
🇺🇸 TurboTechieSystems	2026-07-22 03:58:29 (16 hours ago)	2026-07-21T21:23:21.618766-05:00 dovecot: imap-login: Disconnected: Connection closed auth failed ... show more 2026-07-21T21:23:21.618766-05:00 dovecot: imap-login: Disconnected: Connection closed auth failed , TLS, 2026-07-21T21:47:05.436979-05:00 dovecot: imap-login: Disconnected: Connection closed auth failed , TLS, 2026-07-21T22:10:56.241859-05:00 dovecot: imap-login: Disconnected: Connection closed auth failed, : , TLS, 2026-07-21T22:34:43.684567-05:00 dovecot: imap-login: Disconnected: Connection closed auth failed , TLS, 2026-07-21T22:58:28.579253-05:00 dovecot: imap-login: Disconnected: Connection closed auth failed , TLS, show less	Brute-Force
🇫🇷 maxxsense	2026-07-22 01:35:03 (18 hours ago)	(imapd) Failed IMAP login from 120.25.50.31 (CN/China/-)	Brute-Force
🇺🇸 TurboTechieSystems	2026-07-22 00:58:17 (19 hours ago)	2026-07-21T18:26:01.289385-05:00 dovecot: imap-login: Disconnected: Connection closed auth failed ... show more 2026-07-21T18:26:01.289385-05:00 dovecot: imap-login: Disconnected: Connection closed auth failed , TLS, 2026-07-21T18:49:02.363082-05:00 dovecot: imap-login: Disconnected: Connection closed auth failed , TLS, 2026-07-21T19:12:03.550771-05:00 dovecot: imap-login: Disconnected: Connection closed auth failed , TLS, 2026-07-21T19:35:06.528153-05:00 dovecot: imap-login: Disconnected: Connection closed auth failed , TLS, 2026-07-21T19:58:16.378891-05:00 dovecot: imap-login: Disconnected: Connection closed auth failed , TLS, show less	Brute-Force
🇬🇧 openstrike.co.uk	2026-07-21 22:51:04 (21 hours ago)	SMTP auth failures (4)	Brute-Force
🇺🇸 TurboTechieSystems	2026-07-21 22:16:41 (21 hours ago)	2026-07-21T15:45:51.561447-05:00 dovecot: imap-login: Disconnected: Connection closed auth failed ... show more 2026-07-21T15:45:51.561447-05:00 dovecot: imap-login: Disconnected: Connection closed auth failed , TLS, 2026-07-21T16:08:27.639318-05:00 dovecot: imap-login: Disconnected: Connection closed auth failed , TLS, 2026-07-21T16:31:05.492307-05:00 dovecot: imap-login: Disconnected: Connection closed auth failed , TLS, 2026-07-21T16:53:51.639940-05:00 dovecot: imap-login: Disconnected: Connection closed auth failed , TLS, 2026-07-21T17:16:40.414893-05:00 dovecot: imap-login: Disconnected: Connection closed auth failed , TLS, show less	Brute-Force
🇺🇸 bigwavedave	2026-07-21 22:15:22 (21 hours ago)	IMAP or POP3	Brute-Force
🇫🇷 dwmp	2026-07-21 21:26:34 (22 hours ago)	Jul 21 22:41:18 webcore dovecot: pop3-login: Login aborted: Connection closed (auth failed, 1 attemp ... show more Jul 21 22:41:18 webcore dovecot: pop3-login: Login aborted: Connection closed (auth failed, 1 attempts in 2 secs) (auth_failed): user=<[email protected]>, method=PLAIN, rip=120.25.50.31, lip=75.119.153.41, TLS, session=<59lUCyVXKKV4GTIf> Jul 21 23:03:54 webcore dovecot: pop3-login: Login aborted: Connection closed (auth failed, 1 attempts in 2 secs) (auth_failed): user=<[email protected]>, method=PLAIN, rip=120.25.50.31, lip=75.119.153.41, TLS, session=<vmolXCVXlKt4GTIf> Jul 21 23:26:32 webcore dovecot: pop3-login: Login aborted: Connection closed (auth failed, 1 attempts in 2 secs) (auth_failed): user=<[email protected]>, method=PLAIN, rip=120.25.50.31, lip=75.119.153.41, TLS, session=<6KIQrSVX0uV4GTIf> ... show less	Brute-Force
🇺🇸 kosada.com	2026-07-21 21:10:54 (23 hours ago)	IMAP password guessing	Brute-Force
🇸🇪 triplecode	2026-07-21 20:47:56 (23 hours ago)	Reported from hMailServer	Hacking
🇷🇴 clauss	2026-07-21 20:40:30 (23 hours ago)	IP reached maximum auth failures for a one day block	Brute-Force
🇺🇸 vestibtech	2026-07-21 20:40:27 (23 hours ago)	2026-07-21T14:40:26.625285-06:00 Host-KLAX-C dovecot[1218]: imap-login: Disconnected: Connection clo ... show more 2026-07-21T14:40:26.625285-06:00 Host-KLAX-C dovecot[1218]: imap-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=120.25.50.31, lip=185.198.26.44, TLS, session=<aaxFCCVX6sd4GTIf> ... show less	Brute-Force

Showing 1 to 15 of 49 reports

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