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AbuseIPDB » 2.56.189.249

2.56.189.249 was found in our database!

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

100%

ISP	Clouvider Limited
Usage Type	Data Center/Web Hosting/Transit
ASN	AS62240
Domain Name	clouvider.com
Country	🇺🇸 United States of America
City	Dallas, Texas

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

Report 2.56.189.249

Whois 2.56.189.249

IP Abuse Reports for 2.56.189.249:

This IP address has been reported a total of 23 times from 22 distinct sources. 2.56.189.249 was first reported on September 17th 2026, and the most recent report was 25 minutes 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	2026-09-18 01:47:48 (25 minutes ago)	Authentication failure	Brute-Force
Anonymous	2026-09-18 01:40:07 (33 minutes ago)	postfix	Email Spam Web App Attack
🇳🇱 GabrielJST	2026-09-17 22:05:34 (4 hours ago)	(smtpauth) Failed SMTP AUTH login from 2.56.189.249 (US/United States/-)	Brute-Force
🇮🇹 CoreTech srl	2026-09-17 21:07:32 (5 hours ago)	"SMTP Login failed": count(IP)=10.0Smartermail 23:02:30.205 [2.56.189.249] SMTP Login failed: Userna ... show more "SMTP Login failed": count(IP)=10.0Smartermail 23:02:30.205 [2.56.189.249] SMTP Login failed: Username or password is incorrect.Smartermail 23:02:30.205 [2.56.189.249] SMTP Login failed: User [s.rossi] not foundSmartermail 23:02:48.354 [209.87.167.129] SMTP Login failed: Username or password is incorrect.Smartermail 23:02:48.354 [209.87.167.129] SMTP Login failed: Domain [arealago.it] not foundis-6411d9d7 23:02:51.919 [217.145.74.165] SMTP Login failed: Incorrect password for user [[email protected]]is-6411d9d7 23:02:51.919 [217.145.74.165] SMTP Login failed: Username or password is incorrect.MAIL4-new 23:03:29.723 [217.145.74.165] SMTP Login failed: Incorrect password for user [[email protected]]MAIL4-new 23:03:29.723 [217.145.74.165] SMTP Login failed: Username or password is incorrect.Smartermail 23:04:28.252 [70.184.72.162] SMTP Login failed: Domain [gsm-italia.it] not found show less	Brute-Force Open Proxy
🇮🇩 xveil	2026-09-17 20:51:46 (5 hours ago)	2026-09-18T03:51:43.977391 mail-honeypot postfix/submission/smtpd[924]: warning: unknown[2.56.189.24 ... show more 2026-09-18T03:51:43.977391 mail-honeypot postfix/submission/smtpd[924]: warning: unknown[2.56.189.249]: SASL LOGIN authentication failed: authentication failure ... show less	Brute-Force
🇫🇷 Papy Abuse	2026-09-17 20:43:10 (5 hours ago)	postfix-sasl	Brute-Force
🇩🇪 FeG Deutschland	2026-09-17 20:18:05 (5 hours ago)	Mail: - login with unknown user - bruteforce	Brute-Force
🇺🇸 mibbsdevs	2026-09-17 20:06:16 (6 hours ago)	Exim MTA abuse, unauthorized relay, or spam attempt.	Email Spam
Anonymous	2026-09-17 19:56:53 (6 hours ago)	2026-09-17T21:56:53.128858+02:00 soli-gate postfix/submission/smtpd[1850486]: warning: unknown[2.56. ... show more 2026-09-17T21:56:53.128858+02:00 soli-gate postfix/submission/smtpd[1850486]: warning: unknown[2.56.189.249]: SASL CRAM-MD5 authentication failed: authentication failure, [email protected] ... show less	Brute-Force
🇫🇮 notelseit	2026-09-17 18:59:56 (7 hours ago)	2026-09-17T20:59:52.083052+02:00 mail postfix/submission/smtpd[1924632]: lost connection after CONNE ... show more 2026-09-17T20:59:52.083052+02:00 mail postfix/submission/smtpd[1924632]: lost connection after CONNECT from unknown[2.56.189.249] 2026-09-17T20:59:55.334377+02:00 mail postfix/submission/smtpd[1924633]: warning: unknown[2.56.189.249]: SASL LOGIN authentication failed: (reason unavailable), [email protected] 2026-09-17T20:59:55.512936+02:00 mail postfix/submission/smtpd[1924633]: disconnect from unknown[2.56.189.249] ehlo=2 starttls=1 auth=0/1 quit=1 commands=4/5 ... show less	Brute-Force Email Spam
🇫🇷 smtp.com.es	2026-09-17 18:56:02 (7 hours ago)	Brute force attempt.	Brute-Force Email Spam
🇮🇹 Inartis	2026-09-17 18:48:56 (7 hours ago)	2026-09-17T20:48:55.585666mail1.inartis.it postfix/smtpd[2992424]: warning: unknown[2.56.189.249]: S ... show more 2026-09-17T20:48:55.585666mail1.inartis.it postfix/smtpd[2992424]: warning: unknown[2.56.189.249]: SASL LOGIN authentication failed: authentication failure, [email protected] ... show less	Port Scan Brute-Force
🇪🇸 didevi	2026-09-17 17:56:06 (8 hours ago)	SPAM or Brute force attack detected	Email Spam Brute-Force
🇨🇭 Origon	2026-09-17 17:12:33 (9 hours ago)	recidive - IP: 2.56.189.249 - 2026-09-17 17:21:06,020 fail2ban.actions [745544]: NOTICE [plesk-post ... show more recidive - IP: 2.56.189.249 - 2026-09-17 17:21:06,020 fail2ban.actions [745544]: NOTICE [plesk-postfix] Ban 2.56.189.249 2026-09-17 17:39:17,749 fail2ban.actions [745544]: NOTICE [plesk-postfix] Ban 2.56.189.249 2026-09-17 19:12:33,563 fail2ban.actions [745544]: NOTICE [plesk-postfix] Ban 2.56.189.249 show less	Web App Attack
Anonymous	2026-09-17 17:00:06 (9 hours ago)	6x Postfix SASL LOGIN authentication failed	Brute-Force

Showing 1 to 15 of 23 reports

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