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AbuseIPDB » 112.164.211.192

112.164.211.192 was found in our database!

This IP was reported 23 times. Confidence of Abuse is 100%: ?

100%

ISP	Korea Telecom
Usage Type	Fixed Line ISP
ASN	AS4766
Domain Name	kt.com
Country	🇰🇷 Korea (the Republic of)
City	Jeju City, Jeju-do

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

Report 112.164.211.192

Whois 112.164.211.192

IP Abuse Reports for 112.164.211.192:

This IP address has been reported a total of 23 times from 19 distinct sources. 112.164.211.192 was first reported on March 9th 2026, and the most recent report was 2 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	2026-07-15 10:26:11 (2 hours ago)	IMAP password guessing	Brute-Force
Anonymous	2026-07-15 05:47:44 (7 hours ago)	2026-07-15T06:47:44.058924+01:00 [masked] postfix/smtpd[1981227]: warning: unknown[112.164.211.192]: ... show more 2026-07-15T06:47:44.058924+01:00 [masked] postfix/smtpd[1981227]: warning: unknown[112.164.211.192]: SASL LOGIN authentication failed: (reason unavailable), sasl_username=oreillynet.com ... show less	Brute-Force
🇩🇪 Paul Smith	2026-07-15 02:22:56 (10 hours ago)	Email Auth Brute force attack 1/1 in last day	Brute-Force
🇩🇪 ghostwarriors	2026-07-15 01:33:58 (11 hours ago)	Attempts against SMTP/SSMTP	Brute-Force Web App Attack
Anonymous	2026-07-14 23:34:49 (13 hours ago)	6x Postfix SASL LOGIN authentication failed	Brute-Force
🇮🇹 www.tana.it	2026-07-14 20:09:21 (17 hours ago)	SMTP auth dictionary attack	Brute-Force
🇦🇹 AustrianSimon	2026-07-14 18:03:23 (19 hours ago)	14 Jul 2026 18:03:23UTC:Distributed Brute Force Password Attack (smtp, ftp, imap, pop, ssh) includin ... show more 14 Jul 2026 18:03:23UTC:Distributed Brute Force Password Attack (smtp, ftp, imap, pop, ssh) including ip address 112.164.211.192 show less	Brute-Force
🇮🇹 CoreTech srl	2026-07-14 15:57:32 (21 hours ago)	"SMTP Login failed": count(IP)=27.0MX1-DC2 17:53:23.655 [47.60.142.130] SMTP Login failed: Domain [g ... show more "SMTP Login failed": count(IP)=27.0MX1-DC2 17:53:23.655 [47.60.142.130] SMTP Login failed: Domain [graphixltd.co.uk] not foundMX1-DC2 17:53:23.655 [47.60.142.130] SMTP Login failed: That domain was not found. Double check your email address.Smartermail 17:54:17.078 [212.243.68.166] SMTP Login failed: That domain was not found. Double check your email address.Smartermail 17:54:17.078 [212.243.68.166] SMTP Login failed: Domain [vittoriale.it] not foundSmartermail 17:54:33.411 [61.150.93.9] SMTP Login failed: Domain [] not foundSmartermail 17:54:33.411 [61.150.93.9] SMTP Login failed: That domain was not found. Double check your email address.Smartermail 17:54:35.442 [121.46.248.77] SMTP Login failed: That domain was not found. Double check your email address.Smartermail 17:54:35.442 [121.46.248.77] SMTP Login failed: Domain [cbm-srl.com] not foundSmartermail 17:54:52.416 [112.164.211.192] SMTP Login failed: Domain [] not found show less	Brute-Force Open Proxy
🇮🇹 CoreTech srl	2026-07-14 14:47:32 (22 hours ago)	"SMTP Login failed": count(IP)=14.0is-60632bc2 16:42:42.044 [112.164.211.192] SMTP Login failed: Dom ... show more "SMTP Login failed": count(IP)=14.0is-60632bc2 16:42:42.044 [112.164.211.192] SMTP Login failed: Domain [almici.it] not foundis-60632bc2 16:42:42.044 [112.164.211.192] SMTP Login failed: That domain was not found. Double check your email address.is-60632bc2 16:42:47.718 [113.57.34.46] SMTP Login failed: User [perminovatv] not foundis-60632bc2 16:42:47.718 [113.57.34.46] SMTP Login failed: Invalid username ([email protected]) and password combination.is-60632bc2 16:43:27.137 [185.33.154.120] SMTP Login failed: That domain was not found. Double check your email address.is-60632bc2 16:43:27.137 [185.33.154.120] SMTP Login failed: Domain [colliequipment.it] not foundis-60632bc2 16:43:37.544 [185.131.14.43] SMTP Login failed: User [info] not foundis-60632bc2 16:43:35.654 [31.120.188.217] SMTP Login failed: Domain [riconversider.it] not foundis-60632bc2 16:43:37.544 [185.131.14.43] SMTP Login failed: Invalid username ([email protected]) and password combination. show less	Brute-Force
Anonymous	2026-07-14 10:37:46 (1 day ago)	SMTP brute force - auth failed	Brute-Force Exploited Host
🇮🇹 Progetto1	2026-07-14 08:38:02 (1 day ago)	Mail - Multiple failed login attempts	Brute-Force Exploited Host
🇸🇰 EVISION	2026-07-14 08:05:06 (1 day ago)	RdpGuard detected brute-force attempt on SMTP	Brute-Force
🇸🇰 EVISION	2026-07-14 08:03:16 (1 day ago)	Automatic report from EV firewall log. https://github.com/Ragnarocek/Windows_FW_AbuseIPDB_Reporti ... show more Automatic report from EV firewall log. https://github.com/Ragnarocek/Windows_FW_AbuseIPDB_Reporting ID: jxY1susJyyFmkHHDKUZq7aZzAvtzDVWp show less	Port Scan Hacking Brute-Force
Anonymous	2026-07-14 06:44:03 (1 day ago)	BruteForce IMAP/POP3/SMTP	Brute-Force
🇩🇪 FeG Deutschland	2026-07-14 06:38:02 (1 day ago)	Mail: - login with unknown user - bruteforce	Brute-Force

Showing 1 to 15 of 23 reports

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