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AbuseIPDB » 221.148.109.172

221.148.109.172

Neutral Activity

44 reports found in our database

0% Low Risk

Abuse confidence score ?

ISP

Korea Telecom

Usage Type

Fixed Line ISP

ASN

AS4766

Domain Name

kt.com

Country

🇰🇷 Korea (the Republic of)

City

Seoul, Seoul

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

Report Whois

No reports in the last 60 days

221.148.109.172 has been reported 44 times. The most recent report is from 4 years ago.

The full history is preserved below and remains searchable. A 0% score reflects the absence of recent activity, but this is not a guarantee that earlier reports were invalid. Abuse confidence score decays, naturally, over time, when the abusive activity stops.

IP Abuse Reports for 221.148.109.172:

This IP address has been reported a total of 44 times from 29 distinct sources. 221.148.109.172 was first reported on October 18th 2021, and the most recent report was 4 years ago.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇧🇷 Tecnologia da Informação	2022-07-10 23:24:13 (4 years ago)	Jul 11 00:24:10 mail postfix/smtpd\[14667\]: warning: unknown\[221.148.109.172\]: SASL LOGIN authent ... show more Jul 11 00:24:10 mail postfix/smtpd\[14667\]: warning: unknown\[221.148.109.172\]: SASL LOGIN authentication failed: authentication failure ... show less	Hacking Brute-Force
🇺🇸 nehost.de	2022-07-02 06:10:21 (4 years ago)	221.148.109.172 unauthorized	Brute-Force
Anonymous	2022-07-01 01:37:53 (4 years ago)	$f2bV_matches	Email Spam Brute-Force
🇺🇸 NXTwoThou	2022-06-11 17:35:35 (4 years ago)	SMTP AUTH LOGIN	Brute-Force
Anonymous	2022-06-01 04:30:55 (4 years ago)	Exceeded maximum number of incorrect SMTP login attempts	Brute-Force
🇫🇷 UM3	2022-05-31 22:05:29 (4 years ago)	Exim Auth Failed	Brute-Force
🇪🇸 10dencehispahard SL	2022-05-27 21:20:42 (4 years ago)	Unauthorized login attempts [{'dovecot', 'postfix-sasl'}]	Brute-Force
Anonymous	2022-05-25 04:16:05 (4 years ago)	$f2bV_matches	Email Spam Brute-Force
🇿🇦 IrisFlower	2022-05-19 02:22:34 (4 years ago)	Unauthorized connection attempt detected from IP address 221.148.109.172 to port 22 [J]	Port Scan Hacking
🇬🇧 D3monite	2022-05-18 20:44:17 (4 years ago)	Attempted Brute Force (dovecot)	Brute-Force
Anonymous	2022-05-16 23:05:01 (4 years ago)	May 17 05:05:00 ns3104219 postfix/smtpd[21042]: warning: unknown[221.148.109.172]: SASL LOGIN authen ... show more May 17 05:05:00 ns3104219 postfix/smtpd[21042]: warning: unknown[221.148.109.172]: SASL LOGIN authentication failed: authentication failure ... show less	Brute-Force Web App Attack
🇫🇷 UM3	2022-05-12 14:13:10 (4 years ago)	Exim Auth Failed	Brute-Force
🇩🇪 ipcop.net	2022-05-12 02:56:05 (4 years ago)	May 11 22:55:08 mail.srvfarm.net dovecot: auth-worker(2639387): sql([email protected],221.1 ... show more May 11 22:55:08 mail.srvfarm.net dovecot: auth-worker(2639387): sql([email protected],221.148.109.172,<ymAWqMLe+MXdlG2s>): unknown user May 11 22:55:16 mail.srvfarm.net dovecot: auth-worker(2639387): sql([email protected],221.148.109.172,<ymAWqMLe+MXdlG2s>): unknown user May 11 22:55:28 mail.srvfarm.net dovecot: auth-worker(2639387): sql([email protected],221.148.109.172,<ymAWqMLe+MXdlG2s>): unknown user May 11 22:55:47 mail.srvfarm.net dovecot: auth-worker(2639387): sql([email protected],221.148.109.172,<ymAWqMLe+MXdlG2s>): unknown user May 11 22:56:04 mail.srvfarm.net dovecot: auth-worker(2639387): sql([email protected],221.148.109.172,<ymAWqMLe+MXdlG2s>): unknown user show less	Fraud VoIP Brute-Force
🇩🇪 ipcop.net	2022-05-12 02:56:05 (4 years ago)	May 11 22:55:08 mail.srvfarm.net dovecot: auth-worker(2639387): sql([email protected],221.1 ... show more May 11 22:55:08 mail.srvfarm.net dovecot: auth-worker(2639387): sql([email protected],221.148.109.172,<ymAWqMLe+MXdlG2s>): unknown user May 11 22:55:16 mail.srvfarm.net dovecot: auth-worker(2639387): sql([email protected],221.148.109.172,<ymAWqMLe+MXdlG2s>): unknown user May 11 22:55:28 mail.srvfarm.net dovecot: auth-worker(2639387): sql([email protected],221.148.109.172,<ymAWqMLe+MXdlG2s>): unknown user May 11 22:55:47 mail.srvfarm.net dovecot: auth-worker(2639387): sql([email protected],221.148.109.172,<ymAWqMLe+MXdlG2s>): unknown user May 11 22:56:04 mail.srvfarm.net dovecot: auth-worker(2639387): sql([email protected],221.148.109.172,<ymAWqMLe+MXdlG2s>): unknown user show less	Fraud VoIP Brute-Force
🇩🇪 ipcop.net	2022-05-12 02:56:05 (4 years ago)	May 11 22:55:08 mail.srvfarm.net dovecot: auth-worker(2639387): sql([email protected],221.1 ... show more May 11 22:55:08 mail.srvfarm.net dovecot: auth-worker(2639387): sql([email protected],221.148.109.172,<ymAWqMLe+MXdlG2s>): unknown user May 11 22:55:16 mail.srvfarm.net dovecot: auth-worker(2639387): sql([email protected],221.148.109.172,<ymAWqMLe+MXdlG2s>): unknown user May 11 22:55:28 mail.srvfarm.net dovecot: auth-worker(2639387): sql([email protected],221.148.109.172,<ymAWqMLe+MXdlG2s>): unknown user May 11 22:55:47 mail.srvfarm.net dovecot: auth-worker(2639387): sql([email protected],221.148.109.172,<ymAWqMLe+MXdlG2s>): unknown user May 11 22:56:04 mail.srvfarm.net dovecot: auth-worker(2639387): sql([email protected],221.148.109.172,<ymAWqMLe+MXdlG2s>): unknown user show less	Fraud VoIP Brute-Force

Showing 1 to 15 of 44 reports

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