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AbuseIPDB » 120.84.11.230

120.84.11.230

Recent Activity

44 reports found in our database

27% ▲ ▲ ▲ Elevated

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ISP

China Unicom Guangdong province network

Usage Type

Fixed Line ISP

ASN

AS17816

Domain Name

chinaunicom.cn

Country

🇨🇳 China

City

Xiegang, Guangdong

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

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IP Abuse Reports for 120.84.11.230:

This IP address has been reported a total of 44 times from 14 distinct sources. 120.84.11.230 was first reported on November 1st 2021, and the most recent report was 1 day ago. In the last 60 days, the top reporter locations were: United States of America with 15 reports; Denmark with 3 reports; Germany with 1 report. The most common categories in these recent reports were: Port Scan 15 times; Brute-Force 4 times; Email Spam 3 times; Bad Web Bot 1 time; Web App Attack 1 time.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇺🇸 mnogoweb	2026-09-10 01:06:48 (1 day ago)	(smtpauth) Failed SMTP AUTH login from 120.84.11.230 (CN/China/-): 5 in the last 3600 secs; Ports: * ... show more (smtpauth) Failed SMTP AUTH login from 120.84.11.230 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-09-09 18:16:05 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-09 18:27:21 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-09 18:31:46 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-09 18:49:23 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-09 19:06:45 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) show less	Port Scan
🇺🇸 mnogoweb	2026-09-09 23:49:53 (1 day ago)	(smtpauth) Failed SMTP AUTH login from 120.84.11.230 (CN/China/-): 5 in the last 3600 secs; Ports: * ... show more (smtpauth) Failed SMTP AUTH login from 120.84.11.230 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-09-09 17:22:32 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-09 17:34:38 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-09 17:36:38 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-09 17:43:47 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-09 17:49:51 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) show less	Port Scan
🇺🇸 mnogoweb	2026-09-09 23:04:30 (1 day ago)	(smtpauth) Failed SMTP AUTH login from 120.84.11.230 (CN/China/-): 5 in the last 3600 secs; Ports: * ... show more (smtpauth) Failed SMTP AUTH login from 120.84.11.230 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-09-09 16:38:49 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-09 16:38:50 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-09 16:49:41 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-09 16:59:47 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-09 17:04:28 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) show less	Port Scan
🇺🇸 mnogoweb	2026-09-09 22:22:56 (1 day ago)	(smtpauth) Failed SMTP AUTH login from 120.84.11.230 (CN/China/-): 5 in the last 3600 secs; Ports: * ... show more (smtpauth) Failed SMTP AUTH login from 120.84.11.230 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-09-09 15:50:37 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-09 16:01:23 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-09 16:03:49 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-09 16:04:30 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-09 16:22:50 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) show less	Port Scan
🇺🇸 mnogoweb	2026-09-08 02:56:49 (3 days ago)	(smtpauth) Failed SMTP AUTH login from 120.84.11.230 (CN/China/-): 5 in the last 3600 secs; Ports: * ... show more (smtpauth) Failed SMTP AUTH login from 120.84.11.230 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-09-07 20:34:29 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-07 20:36:03 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-07 20:50:17 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-07 20:51:59 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-07 20:56:44 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) show less	Port Scan
🇺🇸 mnogoweb	2026-09-08 02:15:15 (3 days ago)	(smtpauth) Failed SMTP AUTH login from 120.84.11.230 (CN/China/-): 5 in the last 3600 secs; Ports: * ... show more (smtpauth) Failed SMTP AUTH login from 120.84.11.230 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-09-07 19:44:13 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-07 19:54:05 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-07 20:05:33 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-07 20:09:54 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-07 20:15:11 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) show less	Port Scan
🇺🇸 mnogoweb	2026-09-06 21:15:36 (4 days ago)	(smtpauth) Failed SMTP AUTH login from 120.84.11.230 (CN/China/-): 5 in the last 3600 secs; Ports: * ... show more (smtpauth) Failed SMTP AUTH login from 120.84.11.230 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-09-06 14:36:37 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-06 15:02:16 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-06 15:08:22 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-06 15:13:27 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-06 15:15:31 plain authenticator failed for (xplyuzz62gkv7rgquzvbjjppn3) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) show less	Port Scan
🇺🇸 mnogoweb	2026-09-05 04:22:08 (6 days ago)	(smtpauth) Failed SMTP AUTH login from 120.84.11.230 (CN/China/-): 5 in the last 3600 secs; Ports: * ... show more (smtpauth) Failed SMTP AUTH login from 120.84.11.230 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-09-04 21:24:12 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-04 21:51:13 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-04 22:19:54 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-04 22:20:26 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-04 22:22:06 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) show less	Port Scan
🇺🇸 mnogoweb	2026-09-05 00:58:10 (6 days ago)	(smtpauth) Failed SMTP AUTH login from 120.84.11.230 (CN/China/-): 5 in the last 3600 secs; Ports: * ... show more (smtpauth) Failed SMTP AUTH login from 120.84.11.230 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-09-04 18:31:01 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-04 18:31:14 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-04 18:32:19 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-04 18:45:45 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-04 18:58:06 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) show less	Port Scan
🇺🇸 mnogoweb	2026-09-05 00:13:51 (6 days ago)	(smtpauth) Failed SMTP AUTH login from 120.84.11.230 (CN/China/-): 5 in the last 3600 secs; Ports: * ... show more (smtpauth) Failed SMTP AUTH login from 120.84.11.230 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-09-04 18:01:51 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-04 18:07:41 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-04 18:09:29 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-04 18:11:26 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-04 18:13:49 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) show less	Port Scan
🇺🇸 mnogoweb	2026-09-03 06:30:18 (1 week ago)	(smtpauth) Failed SMTP AUTH login from 120.84.11.230 (CN/China/-): 5 in the last 3600 secs; Ports: * ... show more (smtpauth) Failed SMTP AUTH login from 120.84.11.230 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-09-03 00:11:24 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-03 00:16:13 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-03 00:22:06 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-03 00:22:30 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-03 00:30:15 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) show less	Port Scan
🇺🇸 mnogoweb	2026-09-03 04:15:44 (1 week ago)	(smtpauth) Failed SMTP AUTH login from 120.84.11.230 (CN/China/-): 5 in the last 3600 secs; Ports: * ... show more (smtpauth) Failed SMTP AUTH login from 120.84.11.230 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-09-02 21:38:08 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-02 21:47:58 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-02 21:55:09 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-02 21:57:02 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-09-02 22:15:40 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) show less	Port Scan
🇩🇰 powerhostingdk	2026-09-01 23:59:47 (1 week ago)	[mailserver] CrowdSec detected crowdsecurity/postscreen-rbl (1 events). Automated abuse report.	Email Spam Brute-Force
🇺🇸 mnogoweb	2026-08-31 20:00:14 (1 week ago)	(smtpauth) Failed SMTP AUTH login from 120.84.11.230 (CN/China/-): 5 in the last 3600 secs; Ports: * ... show more (smtpauth) Failed SMTP AUTH login from 120.84.11.230 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-08-31 13:07:33 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-08-31 13:08:48 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-08-31 13:11:36 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-08-31 13:38:13 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-08-31 13:55:25 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) show less	Port Scan
🇺🇸 mnogoweb	2026-08-31 18:40:11 (1 week ago)	(smtpauth) Failed SMTP AUTH login from 120.84.11.230 (CN/China/-): 5 in the last 3600 secs; Ports: * ... show more (smtpauth) Failed SMTP AUTH login from 120.84.11.230 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-08-31 11:48:56 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-08-31 12:05:43 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-08-31 12:17:24 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-08-31 12:31:20 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) 2026-08-31 12:39:16 login authenticator failed for (112.74.165.243) [120.84.11.230]: 535 Incorrect authentication data ([email protected]) show less	Port Scan

Showing 1 to 15 of 44 reports

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