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AbuseIPDB » 3.6.139.129

3.6.139.129 was found in our database!

This IP was reported 25 times. Confidence of Abuse is 65%: ?

65%

ISP	Amazon Data Services India
Usage Type	Data Center/Web Hosting/Transit
ASN	AS16509
Hostname(s)	ec2-3-6-139-129.ap-south-1.compute.amazonaws.com
Domain Name	amazon.com
Country	🇮🇳 India
City	Mumbai, Maharashtra

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

Report 3.6.139.129

Whois 3.6.139.129

IP Abuse Reports for 3.6.139.129:

This IP address has been reported a total of 25 times from 23 distinct sources. 3.6.139.129 was first reported on June 22nd 2026, and the most recent report was 2 weeks ago.

Old Reports: The most recent abuse report for this IP address is from 2 weeks ago . It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇦🇺 brocococonut	2026-06-27 14:01:09 (2 weeks ago)	Jun 23 06:54:14 01 dovecot: imap-login: Disconnected: Connection closed (auth failed, 1 attempts in ... show more Jun 23 06:54:14 01 dovecot: imap-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=3.6.139.129, lip=67.219.110.53, TLS, session=<A1Qz2N1UpsUDBouB> Jun 23 07:14:46 01 dovecot: imap-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=3.6.139.129, lip=67.219.110.53, TLS, session=<BUyjId5URtcDBouB> Jun 23 07:35:57 01 dovecot: imap-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=3.6.139.129, lip=67.219.110.53, TLS, session=<FeZkbd5UvMQDBouB> Jun 23 07:57:59 01 dovecot: imap-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=3.6.139.129, lip=67.219.110.53, TLS, session=<eWs7vN5UrOgDBouB> Jun 23 08:20:07 01 dovecot: imap-login: Disconnected: Connection closed (auth failed, ... show less	Brute-Force
🇧🇷 KingHost	2026-06-23 05:36:36 (3 weeks ago)		Brute-Force
Anonymous	2026-06-23 05:21:25 (3 weeks ago)	<jail> banned by fail2ban	Brute-Force Web App Attack
🇬🇧 andypiper	2026-06-23 01:00:27 (3 weeks ago)	CrowdSec ban for AbuseIPDB Top List	Brute-Force Web App Attack
🇳🇱 e.fierstra	2026-06-23 00:16:40 (3 weeks ago)	Failed IMAP logins over 24h	Brute-Force
🇧🇷 dominioz	2026-06-23 00:02:49 (3 weeks ago)	3.6.139.129 [68BC] 20:40:20 Authentication [IMAP] - Result=0, [email protected], Method=0 ... show more 3.6.139.129 [68BC] 20:40:20 Authentication [IMAP] - Result=0, [email protected], Method=0 3.6.139.129 [2068] 21:02:37 Authentication [IMAP] - Result=0, [email protected], Method=0 ... show less	Brute-Force
🇦🇺 brocococonut	2026-06-22 22:20:07 (3 weeks ago)	Jun 23 06:54:14 01 dovecot: imap-login: Disconnected: Connection closed (auth failed, 1 attempts in ... show more Jun 23 06:54:14 01 dovecot: imap-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=3.6.139.129, lip=67.219.110.53, TLS, session=<A1Qz2N1UpsUDBouB> Jun 23 07:14:46 01 dovecot: imap-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=3.6.139.129, lip=67.219.110.53, TLS, session=<BUyjId5URtcDBouB> Jun 23 07:35:57 01 dovecot: imap-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=3.6.139.129, lip=67.219.110.53, TLS, session=<FeZkbd5UvMQDBouB> Jun 23 07:57:59 01 dovecot: imap-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=3.6.139.129, lip=67.219.110.53, TLS, session=<eWs7vN5UrOgDBouB> Jun 23 08:20:07 01 dovecot: imap-login: Disconnected: Connection closed (auth failed, ... show less	Brute-Force
🇺🇸 bigwavedave	2026-06-22 22:11:25 (3 weeks ago)	IMAP or POP3	Brute-Force
🇺🇸 kosada.com	2026-06-22 21:47:40 (3 weeks ago)	IMAP password guessing	Brute-Force
Anonymous	2026-06-22 21:45:13 (3 weeks ago)	7x Dovecot auth failed (on 5 different adresses)	Brute-Force
🇫🇷 dwmp	2026-06-22 21:30:11 (3 weeks ago)	Jun 22 22:48:49 webcore dovecot: imap-login: Login aborted: Connection closed (auth failed, 1 attemp ... show more Jun 22 22:48:49 webcore dovecot: imap-login: Login aborted: Connection closed (auth failed, 1 attempts in 2 secs) (auth_failed): user=<[email protected]>, method=PLAIN, rip=3.6.139.129, lip=75.119.153.41, TLS, session=<FMLcxN1UloMDBouB> Jun 22 23:09:20 webcore dovecot: imap-login: Login aborted: Connection closed (auth failed, 1 attempts in 2 secs) (auth_failed): user=<[email protected]>, method=PLAIN, rip=3.6.139.129, lip=75.119.153.41, TLS, session=<3u46Dt5UlusDBouB> Jun 22 23:30:10 webcore dovecot: imap-login: Login aborted: Connection closed (auth failed, 1 attempts in 2 secs) (auth_failed): user=<[email protected]>, method=PLAIN, rip=3.6.139.129, lip=75.119.153.41, TLS, session=<rkW2WN5UQpoDBouB> ... show less	Brute-Force
🇫🇷 LRob	2026-06-22 21:30:05 (3 weeks ago)	POP or IMAP failed login attempts detected by Fail2Ban in plesk-dovecot jail	Brute-Force
Anonymous	2026-06-22 21:28:05 (3 weeks ago)	SMTP auth failure(s)	Brute-Force Exploited Host
🇧🇷 dominioz	2026-06-22 21:27:50 (3 weeks ago)	3.6.139.129 [38E0] 17:46:36 Authentication [IMAP] - Result=0, [email protected], Method=0 ... show more 3.6.139.129 [38E0] 17:46:36 Authentication [IMAP] - Result=0, [email protected], Method=0 3.6.139.129 [38E0] 18:07:06 Authentication [IMAP] - Result=0, [email protected], Method=0 3.6.139.129 [68BC] 18:27:46 Authentication [IMAP] - Result=0, [email protected], Method=0 ... show less	Brute-Force
Anonymous	2026-06-22 21:10:12 (3 weeks ago)	BruteForce IMAP/POP3/SMTP	Brute-Force

Showing 1 to 15 of 25 reports

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