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AbuseIPDB » 108.171.194.139

108.171.194.139 was found in our database!

This IP was reported 27 times. Confidence of Abuse is 0%: ?

ISP	WebNX, Inc.
Usage Type	Data Center/Web Hosting/Transit
ASN	AS18450
Domain Name	webnx.com
Country	🇺🇸 United States of America
City	Los Angeles, California

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

Report 108.171.194.139

Whois 108.171.194.139

IP Abuse Reports for 108.171.194.139:

This IP address has been reported a total of 27 times from 22 distinct sources. 108.171.194.139 was first reported on February 26th 2026, and the most recent report was 2 months ago.

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

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇫🇷 SpaceHost-Server	2026-04-04 22:27:37 (2 months ago)		Brute-Force Web App Attack
🇩🇪 netclix.gr	2026-03-31 15:21:18 (2 months ago)	(mysaslmatch) Failed SASL login from 108.171.194.139 (US/United States/-): 2 in the last 4600 secs; ... show more (mysaslmatch) Failed SASL login from 108.171.194.139 (US/United States/-): 2 in the last 4600 secs; Ports: *; Direction: inout; Trigger: LF_CUSTOMTRIGGER; Logs: Mar 31 18:21:15 anak postfix/smtpd[589826]: warning: unknown[108.171.194.139]: SASL PLAIN authentication failed: authentication failure Mar 31 18:21:15 anak postfix/smtpd[589826]: warning: unknown[108.171.194.139]: SASL LOGIN authentication failed: authentication failure show less	Port Scan
🇩🇪 ipcop.net	2026-03-30 21:43:04 (2 months ago)	2026-03-30T22:42:40.153411+01:00 mail.srvfarm.net postfix/smtps/smtpd[2954095]: warning: unknown[108 ... show more 2026-03-30T22:42:40.153411+01:00 mail.srvfarm.net postfix/smtps/smtpd[2954095]: warning: unknown[108.171.194.139]: SASL PLAIN authentication failed: (reason unavailable), [email protected] 2026-03-30T22:42:46.247233+01:00 mail.srvfarm.net postfix/smtps/smtpd[2954095]: warning: unknown[108.171.194.139]: SASL LOGIN authentication failed: (reason unavailable), [email protected] 2026-03-30T22:42:46.413951+01:00 mail.srvfarm.net postfix/smtps/smtpd[2954095]: disconnect from unknown[108.171.194.139] ehlo=1 auth=0/2 quit=1 commands=2/4 2026-03-30T22:42:53.423559+01:00 mail.srvfarm.net postfix/smtps/smtpd[2954095]: warning: unknown[108.171.194.139]: SASL PLAIN authentication failed: (reason unavailable), [email protected] 2026-03-30T22:43:03.372886+01:00 mail.srvfarm.net postfix/smtps/smtpd[2954095]: warning: unknown[108.171.194.139]: SASL LOGIN authentication failed: (reason unavailable), [email protected] show less	Fraud VoIP Brute-Force
🇵🇱 dzpk	2026-03-29 04:58:55 (2 months ago)	Mar 29 06:58:50 mx postfix/smtpd[4170411]: warning: unknown[108.171.194.139]: SASL CRAM-MD5 authenti ... show more Mar 29 06:58:50 mx postfix/smtpd[4170411]: warning: unknown[108.171.194.139]: SASL CRAM-MD5 authentication failed: authentication failure Mar 29 06:58:51 mx postfix/smtpd[4170411]: warning: unknown[108.171.194.139]: SASL PLAIN authentication failed: authentication failure Mar 29 06:58:54 mx postfix/smtpd[4170411]: warning: unknown[108.171.194.139]: SASL CRAM-MD5 authentication failed: authentication failure show less	Brute-Force
🇨🇦 Mediashaker	2026-03-29 02:35:10 (2 months ago)	(smtpauth) Failed SMTP AUTH login from 108.171.194.139 (US/United States/-)	Brute-Force
Anonymous	2026-03-27 06:30:04 (2 months ago)	(smtpauth) Failed SMTP AUTH login from 108.171.194.139 (US/United States/-): 5 in the last 3600 secs	Brute-Force
🇪🇸 el-brujo	2026-03-27 03:50:11 (2 months ago)	2026-03-27T04:50:07.428708 ns2.elhacker.net postfix/smtpd[1524010]: warning: unknown[108.171.194.139 ... show more 2026-03-27T04:50:07.428708 ns2.elhacker.net postfix/smtpd[1524010]: warning: unknown[108.171.194.139]: SASL PLAIN authentication failed: authentication failure, [email protected] 2026-03-27T04:50:10.490685 ns2.elhacker.net postfix/smtpd[1524010]: warning: unknown[108.171.194.139]: SASL LOGIN authentication failed: authentication failure, [email protected] ... show less	Hacking Web App Attack
🇩🇪 grassau.com	2026-03-26 18:56:59 (2 months ago)	(smtpauth) Failed SMTP AUTH login from 108.171.194.139 (US/United States/California/Los Angeles/-)	Brute-Force
Anonymous	2026-03-26 18:52:51 (2 months ago)	22x Postfix SASL LOGIN authentication failed	Brute-Force
🇨🇦 MC-BIS	2026-03-24 19:46:00 (3 months ago)	SMTP brute force... 10,000 hits over a one hour period	Brute-Force
Anonymous	2026-03-21 22:00:47 (3 months ago)	RdpGuard detected brute-force attempt on SMTP	Brute-Force
🇳🇱 ipoac.nl	2026-03-21 18:48:12 (3 months ago)	2026-03-21T19:48:08.861269+01:00 ipoac.nl postfix/smtpd-: NOQUEUE: reject: RCPT from unknown[108.171 ... show more 2026-03-21T19:48:08.861269+01:00 ipoac.nl postfix/smtpd-: NOQUEUE: reject: RCPT from unknown[108.171.194.139]:56868: 554 5.7.1 <dscolder4gmail.com>: Relay access denied; from=<websiteipoac.nl> to=<dscolder4*gmail.com> proto=ESMTP helo=<Lzl2SkJ> 2026-03-21T19:48:09.874772+01:00 ipoac.nl postfix/smtpd-: disconnect from unknown[108.171.194.139]:58352 ehlo=1 auth=0/1 commands=1/2 2026-03-21T19:48:10.563102+01:00 ipoac.nl postfix/smtpd-: disconnect from unknown[108.171.194.139]:58574 ehlo=1 auth=0/1 commands=1/2 2026-03-21T19:48:11.230822+01:00 ipoac.nl postfix/smtpd-: disconnect from unknown[108.171.194.139]:58834 ehlo=1 auth=0/1 commands=1/2 show less	Brute-Force
🇧🇷 SvrAdmin	2026-03-21 17:49:51 (3 months ago)	[138] (smtpauth) Failed SMTP AUTH login from 108.171.194.139 (US/United States/-): 5 in the last 360 ... show more [138] (smtpauth) Failed SMTP AUTH login from 108.171.194.139 (US/United States/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: Mar 21 14:49:12 cwp postfix/smtpd[10150]: warning: unknown[108.171.194.139]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Mar 21 14:49:23 cwp postfix/smtpd[23330]: warning: unknown[108.171.194.139]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Mar 21 14:49:34 cwp postfix/smtpd[10150]: warning: unknown[108.171.194.139]: SASL LOGIN authentication failed: Connection lost to authentication server Mar 21 14:49:45 cwp postfix/smtpd[23313]: warning: unknown[108.171.194.139]: SASL LOGIN authentication failed: Connection lost to authentication server Mar 21 14:49:48 cwp postfix/smtpd[23330]: warning: unknown[108.171.194.139]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Port Scan Hacking Brute-Force Exploited Host
🇸🇪 konseptit	2026-03-20 10:04:18 (3 months ago)	(smtpauth) Failed SMTP AUTH login from 108.171.194.139 (US/United States/-)	Brute-Force
🇮🇹 ciccio diddo	2026-03-19 20:30:36 (3 months ago)	Openrelay SMTP Scanner \| SMTP bruteforce port:Tcp/25	Brute-Force Email Spam

Showing 1 to 15 of 27 reports

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