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103.138.173.4

Activity Trending Down

Abuse Confidence Score

8% Caution

25 reports

11 reporters · latest 1 month ago

ISP: Asia Pacific Network Information Centre
Usage Type: Fixed Line ISP
ASN: AS139029
Domain Name: apnic.net
Country: 🇧🇩 Bangladesh
City: Madaripur, Dhaka Division

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

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Abuse Reports

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Total reports

25 from 11 distinct reporters

First reported

May 23rd 2025

Most recent report

1 month ago

Last 60 days

Top reporter locations 🇺🇸 United States of America 4

Most common categories Bad Web Bot 4 Web App Attack 1 Brute-Force 1

Old reports The most recent abuse report for this IP address is from 1 month ago. It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇺🇸 鬼影233	2026-10-01 10:13:26 UTC · (1 month ago)	Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/145.0.0.0 Safari/537.36 Edg/145.0.0.0	Bad Web Bot
🇺🇸 鬼影233	2026-09-23 11:27:29 UTC · (1 month ago)	Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Safari/537.36	Bad Web Bot
🇺🇸 鬼影233	2026-09-22 05:37:26 UTC · (1 month ago)	Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/145.0.0.0 Safari/537.36	Bad Web Bot
🇺🇸 TPI-Abuse	2026-09-15 21:02:22 UTC · (1 month ago)	(mod_security) mod_security (id:210350) triggered by 103.138.173.4 (-): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Tue Sep 15 17:02:15.934095 2026] [security2:error] [pid 1700:tid 1764] [client 103.138.173.4:34826] Mod ... show more (mod_security) mod_security (id:210350) triggered by 103.138.173.4 (-): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Tue Sep 15 17:02:15.934095 2026] [security2:error] [pid 1700:tid 1764] [client 103.138.173.4:34826] ModSecurity: Access denied with code 403 (phase 2). Pattern match "\\\\b(close\|keep-alive),[\\\\t\\\\n\\\\r ]{0,1}(close\|keep-alive)\\\\b" at REQUEST_HEADERS:Connection. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/12_HTTP_Protocol.conf"] [line "70"] [id "210350"] [rev "1"] [msg "COMODO WAF: Multiple/Conflicting Connection Header Data Found\|\|australialifecoach.com\|F\|4"] [data "keep-alive, close"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "australialifecoach.com"] [uri "/"] [unique_id "aqmyVzmf95lptYz4Bim0GAAAAgA"], referer: https://accreditedlawschool.org/ show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 kosada.com	2026-08-27 07:32:27 UTC · (2 months ago)	Web bot: denial-of-service flood	DDoS Attack Bad Web Bot
🇮🇹 A000Z	2026-07-09 10:18:15 UTC · (3 months ago)	Fail2Ban: 103.138.173.4 was banned for Aggressive Bad Bot detected by Nginx/Fail2Ban. UA: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/143.0.0.0 Safari/537.36	Bad Web Bot
🇨🇭 backslash	2026-07-08 14:33:05 UTC · (3 months ago)	block ruleset DA4A07AEE48B136A3922182BE8AA8BFBC1840803	Bad Web Bot
Anonymous	2026-06-25 16:04:24 UTC · (4 months ago)	Unauthorized connection attempt	Port Scan Hacking Exploited Host
🇺🇸 鬼影233	2026-06-15 00:05:37 UTC · (4 months ago)	Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/143.0.0.0 Safari/537.36	Bad Web Bot
Anonymous	2026-04-27 21:21:46 UTC · (6 months ago)	Unauthorized connection attempt	Port Scan Hacking Exploited Host
Anonymous	2026-03-29 05:59:57 UTC · (7 months ago)	Unauthorized connection attempt	Port Scan Hacking Exploited Host
🇮🇹 VHosting	2025-12-24 02:30:20 UTC · (10 months ago)	Detected attack and reported by a human	DDoS Attack Brute-Force Bad Web Bot Exploited Host Web App Attack SSH
🇺🇸 TPI-Abuse	2025-09-10 11:40:28 UTC · (1 year ago)	(mod_security) mod_security (id:210730) triggered by 103.138.173.4 (-): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed Sep 10 07:40:23.279121 2025] [security2:error] [pid 23291:tid 23291] [client 103.138.173.4:46232] M ... show more (mod_security) mod_security (id:210730) triggered by 103.138.173.4 (-): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed Sep 10 07:40:23.279121 2025] [security2:error] [pid 23291:tid 23291] [client 103.138.173.4:46232] ModSecurity: Access denied with code 403 (phase 2). Match of "pmFromFile userdata_wl_extensions" against "TX:extension" required. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/10_HTTP_HTTP.conf"] [line "27"] [id "210730"] [rev "5"] [msg "COMODO WAF: URL file extension is restricted by policy\|\|www.vangentholding.com\|F\|2"] [data ".yolasite.com"] [severity "CRITICAL"] [tag "CWAF"] [tag "HTTP"] [hostname "www.vangentholding.com"] [uri "/tag/oil-prices/cohoiduhoc.yolasite.com"] [unique_id "aMFjp3g5qXNzXPWgRJSHqQAAAAI"] show less	Brute-Force Bad Web Bot Web App Attack
🇳🇱 exxos	2025-08-16 21:05:36 UTC · (1 year ago)	HTTP1.x attacks	DDoS Attack
🇳🇱 exxos	2025-08-01 05:10:01 UTC · (1 year ago)	HTTP1.x attacks	DDoS Attack

Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown

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