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AbuseIPDB » 91.92.243.232

91.92.243.232 was found in our database!

This IP was reported 1,543 times. Confidence of Abuse is 88%: ?

88%

ISP	OMEGATECH
Usage Type	Data Center/Web Hosting/Transit
ASN	AS202412
Domain Name	omegatech.sc
Country	🇳🇱 Netherlands
City	Rotterdam, South Holland

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

Report 91.92.243.232

Whois 91.92.243.232

IP Abuse Reports for 91.92.243.232:

This IP address has been reported a total of 1,543 times from 165 distinct sources. 91.92.243.232 was first reported on October 18th 2023, 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
🇩🇪 Viveronese	2026-05-31 08:53:00 (2 weeks ago)	SASL LOGIN authentication failed	Brute-Force
🇩🇪 tall1oN	2026-05-30 10:24:50 (2 weeks ago)	2026-05-30T12:23:43.171561+02:00 kenny dovecot: auth-worker(3848955): conn unix:auth-worker (pid=374 ... show more 2026-05-30T12:23:43.171561+02:00 kenny dovecot: auth-worker(3848955): conn unix:auth-worker (pid=3745464,uid=107): auth-worker<1>: sql(scanner,91.92.243.232): unknown user 2026-05-30T12:23:45.127591+02:00 kenny dovecot: auth-worker(3848955): conn unix:auth-worker (pid=3745464,uid=107): auth-worker<2>: pam(scanner,91.92.243.232): pam_authenticate() failed: Authentication failure (Password mismatch?) 2026-05-30T12:24:49.728919+02:00 kenny dovecot: auth-worker(3849167): conn unix:auth-worker (pid=3745464,uid=107): auth-worker<1>: sql(monitor,91.92.243.232): unknown user ... show less	Brute-Force Email Spam
🇩🇪 Viveronese	2026-05-29 20:24:34 (2 weeks ago)	SASL LOGIN authentication failed	Brute-Force
🇩🇪 tall1oN	2026-05-29 10:10:14 (2 weeks ago)	2026-05-29T12:05:20.385489+02:00 kenny dovecot: auth-worker(3493922): conn unix:auth-worker (pid=337 ... show more 2026-05-29T12:05:20.385489+02:00 kenny dovecot: auth-worker(3493922): conn unix:auth-worker (pid=3375365,uid=107): auth-worker<1004>: sql(devops,91.92.243.232): unknown user 2026-05-29T12:05:22.035404+02:00 kenny dovecot: auth-worker(3493922): conn unix:auth-worker (pid=3375365,uid=107): auth-worker<1005>: pam(devops,91.92.243.232): pam_authenticate() failed: Authentication failure (Password mismatch?) 2026-05-29T12:10:14.347352+02:00 kenny dovecot: auth-worker(3493922): conn unix:auth-worker (pid=3375365,uid=107): auth-worker<1115>: sql(automation,91.92.243.232): unknown user ... show less	Brute-Force Email Spam
🇩🇪 tall1oN	2026-05-28 10:00:21 (2 weeks ago)	2026-05-28T11:54:41.290420+02:00 kenny dovecot: auth-worker(3125230): conn unix:auth-worker (pid=307 ... show more 2026-05-28T11:54:41.290420+02:00 kenny dovecot: auth-worker(3125230): conn unix:auth-worker (pid=3075308,uid=107): auth-worker<1593>: sql(1234,91.92.243.232): unknown user 2026-05-28T11:54:43.669975+02:00 kenny dovecot: auth-worker(3125230): conn unix:auth-worker (pid=3075308,uid=107): auth-worker<1594>: pam(1234,91.92.243.232): pam_authenticate() failed: Authentication failure (Password mismatch?) 2026-05-28T12:00:21.176449+02:00 kenny dovecot: auth-worker(3125230): conn unix:auth-worker (pid=3075308,uid=107): auth-worker<1613>: sql(123456789,91.92.243.232): unknown user ... show less	Brute-Force Email Spam
🇩🇪 tall1oN	2026-05-27 09:51:47 (2 weeks ago)	2026-05-27T11:50:40.291629+02:00 kenny dovecot: auth-worker(2907389): conn unix:auth-worker (pid=283 ... show more 2026-05-27T11:50:40.291629+02:00 kenny dovecot: auth-worker(2907389): conn unix:auth-worker (pid=2832606,uid=107): auth-worker<441>: sql(isu,91.92.243.232): unknown user 2026-05-27T11:50:42.034033+02:00 kenny dovecot: auth-worker(2907389): conn unix:auth-worker (pid=2832606,uid=107): auth-worker<442>: pam(isu,91.92.243.232): pam_authenticate() failed: Authentication failure (Password mismatch?) 2026-05-27T11:51:46.321173+02:00 kenny dovecot: auth-worker(2907389): conn unix:auth-worker (pid=2832606,uid=107): auth-worker<447>: sql(asd,91.92.243.232): unknown user ... show less	Brute-Force Email Spam
🇩🇪 tall1oN	2026-05-26 09:45:34 (2 weeks ago)	2026-05-26T11:43:20.268892+02:00 kenny dovecot: auth-worker(2631235): conn unix:auth-worker (pid=253 ... show more 2026-05-26T11:43:20.268892+02:00 kenny dovecot: auth-worker(2631235): conn unix:auth-worker (pid=2535562,uid=107): auth-worker<1>: sql(llista,91.92.243.232): unknown user 2026-05-26T11:43:22.731651+02:00 kenny dovecot: auth-worker(2631235): conn unix:auth-worker (pid=2535562,uid=107): auth-worker<2>: pam(llista,91.92.243.232): pam_authenticate() failed: Authentication failure (Password mismatch?) 2026-05-26T11:45:33.552167+02:00 kenny dovecot: auth-worker(2631646): conn unix:auth-worker (pid=2535562,uid=107): auth-worker<1>: sql(ftp,91.92.243.232): unknown user ... show less	Brute-Force Email Spam
🇩🇪 Viveronese	2026-05-25 19:07:04 (2 weeks ago)	SASL LOGIN authentication failed	Brute-Force
🇷🇺 saiva	2026-05-25 12:13:36 (2 weeks ago)	RdpGuard detected brute-force attempt on SMTP	Brute-Force
🇩🇪 tall1oN	2026-05-25 09:38:23 (2 weeks ago)	2026-05-25T11:34:03.213140+02:00 kenny dovecot: auth-worker(2332323): conn unix:auth-worker (pid=225 ... show more 2026-05-25T11:34:03.213140+02:00 kenny dovecot: auth-worker(2332323): conn unix:auth-worker (pid=2259452,uid=107): auth-worker<1>: sql(silver,91.92.243.232): unknown user 2026-05-25T11:34:04.992071+02:00 kenny dovecot: auth-worker(2332323): conn unix:auth-worker (pid=2259452,uid=107): auth-worker<2>: pam(silver,91.92.243.232): pam_authenticate() failed: Authentication failure (Password mismatch?) 2026-05-25T11:38:22.293445+02:00 kenny dovecot: auth-worker(2333324): conn unix:auth-worker (pid=2259452,uid=107): auth-worker<1>: sql(aaa,91.92.243.232): unknown user ... show less	Brute-Force Email Spam
🇩🇪 Viveronese	2026-05-24 18:54:30 (2 weeks ago)	SASL LOGIN authentication failed	Brute-Force
🇩🇪 tall1oN	2026-05-24 09:25:46 (3 weeks ago)	2026-05-24T11:21:29.578721+02:00 kenny dovecot: auth-worker(2033116): conn unix:auth-worker (pid=189 ... show more 2026-05-24T11:21:29.578721+02:00 kenny dovecot: auth-worker(2033116): conn unix:auth-worker (pid=1898773,uid=107): auth-worker<1>: sql(wang,91.92.243.232): unknown user 2026-05-24T11:21:31.966926+02:00 kenny dovecot: auth-worker(2033116): conn unix:auth-worker (pid=1898773,uid=107): auth-worker<2>: pam(wang,91.92.243.232): pam_authenticate() failed: Authentication failure (Password mismatch?) 2026-05-24T11:25:45.992718+02:00 kenny dovecot: auth-worker(2033940): conn unix:auth-worker (pid=1898773,uid=107): auth-worker<1>: sql(agile,91.92.243.232): unknown user ... show less	Brute-Force Email Spam
🇩🇪 Viveronese	2026-05-23 18:40:02 (3 weeks ago)	SASL LOGIN authentication failed	Brute-Force
🇩🇪 tall1oN	2026-05-23 09:17:25 (3 weeks ago)	2026-05-23T11:14:18.976516+02:00 kenny dovecot: auth-worker(1734075): conn unix:auth-worker (pid=159 ... show more 2026-05-23T11:14:18.976516+02:00 kenny dovecot: auth-worker(1734075): conn unix:auth-worker (pid=1595371,uid=107): auth-worker<1>: sql(skaner,91.92.243.232): unknown user 2026-05-23T11:14:20.644184+02:00 kenny dovecot: auth-worker(1734075): conn unix:auth-worker (pid=1595371,uid=107): auth-worker<2>: pam(skaner,91.92.243.232): pam_authenticate() failed: Authentication failure (Password mismatch?) 2026-05-23T11:17:24.613247+02:00 kenny dovecot: auth-worker(1734694): conn unix:auth-worker (pid=1595371,uid=107): auth-worker<1>: sql(darren,91.92.243.232): unknown user ... show less	Brute-Force Email Spam
🇩🇪 tall1oN	2026-05-22 09:08:57 (3 weeks ago)	2026-05-22T11:07:53.834276+02:00 kenny dovecot: auth-worker(1436244): conn unix:auth-worker (pid=134 ... show more 2026-05-22T11:07:53.834276+02:00 kenny dovecot: auth-worker(1436244): conn unix:auth-worker (pid=1347609,uid=107): auth-worker<1>: sql(luck,91.92.243.232): unknown user 2026-05-22T11:07:55.761232+02:00 kenny dovecot: auth-worker(1436244): conn unix:auth-worker (pid=1347609,uid=107): auth-worker<2>: pam(luck,91.92.243.232): pam_authenticate() failed: Authentication failure (Password mismatch?) 2026-05-22T11:08:56.822253+02:00 kenny dovecot: auth-worker(1436448): conn unix:auth-worker (pid=1347609,uid=107): auth-worker<1>: sql(client,91.92.243.232): unknown user ... show less	Brute-Force Email Spam

Showing 1 to 15 of 1543 reports

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