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AbuseIPDB » 128.241.252.67

128.241.252.67 was found in our database!

This IP was reported 19 times. Confidence of Abuse is 93%: ?

93%

ISP	NTT America, Inc.
Usage Type	Data Center/Web Hosting/Transit
ASN	AS213802
Domain Name	ntt.net
Country	🇺🇸 United States of America
City	San Jose, California

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

Report 128.241.252.67

Whois 128.241.252.67

IP Abuse Reports for 128.241.252.67:

This IP address has been reported a total of 19 times from 17 distinct sources. 128.241.252.67 was first reported on August 26th 2026, and the most recent report was 8 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
🇨🇦 zXero	2026-08-27 10:35:05 (8 minutes ago)	Fail2Ban automatic report - jail: dovecot-iptables	Brute-Force SSH DDoS Attack
🇺🇸 lintelcorpo	2026-08-27 09:02:33 (1 hour ago)	Yesterday, this IP was the source of 113 failed authentications targeting 21 unique usernames on our ... show more Yesterday, this IP was the source of 113 failed authentications targeting 21 unique usernames on our Mail Server at 216.21.193.119. show less	Brute-Force
🇺🇸 TurboTechieSystems	2026-08-27 08:10:51 (2 hours ago)	2026-08-27T02:44:44.700001-05:00 dovecot: imap-login: Disconnected: Connection closed auth failed, ... show more 2026-08-27T02:44:44.700001-05:00 dovecot: imap-login: Disconnected: Connection closed auth failed, : , TLS: Connection closed, 2026-08-27T02:54:33.478864-05:00 dovecot: imap-login: Disconnected: Connection closed auth failed , TLS: Connection closed, 2026-08-27T03:04:17.502895-05:00 dovecot: imap-login: Disconnected: Connection closed auth failed , TLS: Connection closed, 2026-08-27T03:09:59.301184-05:00 dovecot: imap-login: Disconnected: Connection closed auth failed , TLS: Connection closed, 2026-08-27T03:10:50.070739-05:00 dovecot: imap-login: Disconnected: Connection closed auth failed , TLS: Connection closed, show less	Brute-Force
🇫🇷 [email protected]	2026-08-27 08:10:39 (2 hours ago)	Aug 27 10:04:16 mail6 dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<s ... show more Aug 27 10:04:16 mail6 dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=128.241.252.67, lip=141.94.194.45, TLS: Connection closed, session=<4zwoyAJas8yA8fxD> Aug 27 10:06:46 mail6 dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=128.241.252.67, lip=141.94.194.45, TLS: Connection closed, session=<syIY0QJaauyA8fxD> Aug 27 10:09:08 mail6 dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=128.241.252.67, lip=141.94.194.45, TLS: Connection closed, session=<+MeP2QJax86A8fxD> Aug 27 10:09:29 mail6 dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=128.241.252.67, lip=141.94.194.45, TLS: Connection closed, session=<Pz3N2gJa1f+A8fxD> Aug 27 10:10:38 mail6 dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<[email protected]>, ... show less	Brute-Force
🇳🇴 cyruz	2026-08-27 07:44:46 (2 hours ago)	Email login Brute force	Hacking Brute-Force
🇩🇪 jasperedv.de	2026-08-27 05:30:21 (5 hours ago)	Failed IMAP Login - Brutforcing	Email Spam Brute-Force
🇨🇿 unhfree.net	2026-08-26 23:09:05 (11 hours ago)	Aug 26 16:36:19 canopus dovecot: imap-login: Disconnected (auth failed, 1 attempts in 3 secs): user= ... show more Aug 26 16:36:19 canopus dovecot: imap-login: Disconnected (auth failed, 1 attempts in 3 secs): user=<[email protected]>, method=PLAIN, rip=128.241.252.67, lip=10.98.231.74, TLS: Connection closed Aug 26 21:30:25 canopus dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=128.241.252.67, lip=10.98.231.74, TLS: Connection closed Aug 26 22:21:26 canopus dovecot: imap-login: Disconnected (auth failed, 1 attempts in 3 secs): user=<[email protected]>, method=PLAIN, rip=128.241.252.67, lip=10.98.231.74, TLS: Connection closed Aug 27 00:35:29 canopus dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=128.241.252.67, lip=10.98.231.74, TLS: Connection closed Aug 27 01:09:05 canopus dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<[email protected]>, method=PLAIN, rip=128.241.252.67, lip=10.98.231.74, TLS: Connection closed ... show less	Brute-Force Exploited Host
🇺🇸 TurboTechieSystems	2026-08-26 21:19:44 (13 hours ago)	2026-08-26T13:34:01.372882-05:00 dovecot: imap-login: Disconnected: Connection closed auth failed ... show more 2026-08-26T13:34:01.372882-05:00 dovecot: imap-login: Disconnected: Connection closed auth failed , TLS: Connection closed, 2026-08-26T14:09:04.427557-05:00 dovecot: imap-login: Disconnected: Connection closed auth failed , TLS: Connection closed, 2026-08-26T14:28:48.472118-05:00 dovecot: imap-login: Disconnected: Connection closed auth failed , TLS: Connection closed, 2026-08-26T16:03:26.285752-05:00 dovecot: imap-login: Disconnected: Connection closed auth failed , TLS: Connection closed, 2026-08-26T16:19:43.433548-05:00 dovecot: imap-login: Disconnected: Connection closed auth failed , TLS: Connection closed, show less	Brute-Force
🇺🇸 Smee	2026-08-26 21:04:27 (13 hours ago)	IMAP/SMTP Authentication Failure	Brute-Force
🇧🇷 dominioz	2026-08-26 20:57:50 (13 hours ago)	128.241.252.67 [049C] 16:16:37 Authentication [IMAP] - Result=0, [email protected] ... show more 128.241.252.67 [049C] 16:16:37 Authentication [IMAP] - Result=0, [email protected], Method=0 128.241.252.67 [0D68] 17:57:46 Authentication [IMAP] - Result=0, [email protected], Method=0 ... show less	Brute-Force
🇺🇸 NXTwoThou	2026-08-26 19:58:50 (14 hours ago)	IMAP	Brute-Force
🇦🇹 joe-abuse	2026-08-26 17:37:52 (17 hours ago)	2026-08-26T19:37:52.085037+02:00 ucs1 dovecot: auth: pam([email protected],128.241.252.67 ... show more 2026-08-26T19:37:52.085037+02:00 ucs1 dovecot: auth: pam([email protected],128.241.252.67,<wz6/rfZZnfyA8fxD>): unknown user (given password: vishva123) ... show less	Brute-Force
🇧🇷 dominioz	2026-08-26 15:43:52 (18 hours ago)	128.241.252.67 [049C] 03:47:41 Authentication [IMAP] - Result=0, [email protected], Met ... show more 128.241.252.67 [049C] 03:47:41 Authentication [IMAP] - Result=0, [email protected], Method=0 128.241.252.67 [279C] 07:50:33 Authentication [IMAP] - Result=0, [email protected], Method=0 128.241.252.67 [217C] 12:43:50 Authentication [IMAP] - Result=0, [email protected], Method=0 ... show less	Brute-Force
Anonymous	2026-08-26 15:42:02 (19 hours ago)	...	Brute-Force
🇧🇷 KingHost	2026-08-26 06:56:34 (1 day ago)		Brute-Force

Showing 1 to 15 of 19 reports

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