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103.138.171.43

Recent Activity

Abuse confidence score ?

57% Elevated

36 reports

20 reporters · latest 22 hours ago

ISP	Renaissance Online and Cyber Cafe
Usage Type	Fixed Line ISP
ASN	AS139029
Domain Name	renaissancebd.com
Country	🇧🇩 Bangladesh
City	Faridpur, Dhaka Division

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IP Abuse Reports for 103.138.171.43

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This IP address has been reported a total of 36 times from 20 distinct sources. 103.138.171.43 was first reported on March 16th 2026, and the most recent report was 22 hours ago. In the last 60 days, the top reporter locations were: United States of America with 12 reports; France with 6 reports; Germany with 5 reports. The most common categories in these recent reports were: Bad Web Bot 15 times; Web App Attack 11 times; DDoS Attack 6 times; Brute-Force 5 times; Exploited Host 4 times; Other 1 time.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇫🇷 Sklurk	2026-10-15 03:10:13 (22 hours ago)	Web App Attack	Web App Attack
🇫🇷 bigorre.org	2026-10-13 15:27:13 (2 days ago)	Unidentified crawling: not a self-announced bot in user-agent	Bad Web Bot
🇩🇪 FeG Deutschland	2026-10-13 07:36:24 (2 days ago)	Looking for CMS/PHP/SQL vulnerablilities/excessive crawling - 257	Exploited Host Web App Attack
🇺🇸 TPI-Abuse	2026-10-12 06:18:15 (3 days ago)	(mod_security) mod_security (id:210350) triggered by 103.138.171.43 (-): 1 in the last 300 secs; Por ... show more (mod_security) mod_security (id:210350) triggered by 103.138.171.43 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Mon Oct 12 02:18:10.533171 2026] [security2:error] [pid 28239:tid 28239] [client 103.138.171.43:43648] 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\|\|cherishedcompanions.com\|F\|4"] [data "keep-alive, close"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "cherishedcompanions.com"] [uri "/"] [unique_id "asx7ouD9icMy-3AtLau0bQAAABs"], referer: https://acquire.co.in/redirect.php?ref_host=cbnnewschannel.co show less	Brute-Force Bad Web Bot Web App Attack
🇩🇪 FeG Deutschland	2026-10-09 00:28:13 (1 week ago)	Looking for CMS/PHP/SQL vulnerablilities/excessive crawling - 257	Exploited Host Web App Attack
🇩🇪 big-cloud.nl	2026-10-03 20:16:32 (1 week ago)	Try to access /xmlrpc.php	Web App Attack
🇺🇸 TPI-Abuse	2026-10-03 11:27:12 (1 week ago)	(mod_security) mod_security (id:210350) triggered by 103.138.171.43 (-): 1 in the last 300 secs; Por ... show more (mod_security) mod_security (id:210350) triggered by 103.138.171.43 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Sat Oct 03 07:27:08.746940 2026] [security2:error] [pid 32620:tid 32633] [client 103.138.171.43:40758] 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\|\|lapulperiagirona.com\|F\|4"] [data "keep-alive, close"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "lapulperiagirona.com"] [uri "/"] [unique_id "asDmjOj1kGSkOKmKXWTeTgAAAMo"], referer: https://seolinkbuildingservices.store/dir/website-growth-backlinks-118375 show less	Brute-Force Bad Web Bot Web App Attack
🇩🇪 IVski.com	2026-10-01 08:27:14 (2 weeks ago)	IVski WAF \| Header manipulation probe - contradictory Connection header	Hacking Brute-Force Web App Attack
🇩🇪 LRob	2026-09-26 10:28:16 (2 weeks ago)	This address is taking part in a large-scale, distributed L7 DDoS against an online shop: automated ... show more This address is taking part in a large-scale, distributed L7 DDoS against an online shop: automated requests to the shop's search, filter and sort pages — the most expensive pages to serve — sent with no referer and with no page asset loaded, so no browser is behind them. Each participating address sends only one or two such requests, but we count them by the million: a botnet, compromised devices, or abused proxies. The address is blocked. An investigation into what exactly sends these requests from your network (malware, an open proxy, a rented device) would help stop the attack at its source. \| path: /5-vtt-electrique \| query: q=Mat%C3%A9riau-Carbone/Taille-XL/Ann%C3%A9e-2025-2026/Famille-Patron \| 2026-09-26 10:28 UTC show less	DDoS Attack Web App Attack
🇺🇸 鬼影233	2026-09-24 06:34:54 (3 weeks ago)	Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0. ... show more Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Safari/537.36 show less	Bad Web Bot
🇺🇸 鬼影233	2026-09-21 09:21:08 (3 weeks ago)	Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0. ... show more Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Safari/537.36 show less	Bad Web Bot
🇺🇸 鬼影233	2026-09-18 11:29:08 (3 weeks ago)	Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Sa ... show more Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36 show less	Bad Web Bot
🇺🇸 鬼影233	2026-09-18 04:48:37 (3 weeks ago)	Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Sa ... show more Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Safari/537.36 Edg/144.0.0.0 show less	Bad Web Bot
🇺🇸 TPI-Abuse	2026-09-17 09:08:36 (4 weeks ago)	(mod_security) mod_security (id:210350) triggered by 103.138.171.43 (-): 1 in the last 300 secs; Por ... show more (mod_security) mod_security (id:210350) triggered by 103.138.171.43 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Thu Sep 17 05:08:30.261799 2026] [security2:error] [pid 12416:tid 12416] [client 103.138.171.43:40540] 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\|\|cygnuslabs.com\|F\|4"] [data "keep-alive, close"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "cygnuslabs.com"] [uri "/"] [unique_id "aquuDmUkvb1pkG-Yy0MQ2AAAABk"], referer: https://linkcheckertools.space/dir/premium-link-building-49231 show less	Brute-Force Bad Web Bot Web App Attack
🇧🇷 ronimarques	2026-09-13 09:43:22 (1 month ago)	Automated fake-account registration attack against a web platform in Portugal. Part of a distributed ... show more Automated fake-account registration attack against a web platform in Portugal. Part of a distributed campaign of 5300 fraudulent registration attempts from 1544 source IPs across 501 ASNs in 51 countries between 2026-09-13 03:39:43 and 09:43:22 UTC, at a deliberately low sustained rate (~14.6/min) consistent with a commercial residential proxy network. show less	Brute-Force Web App Attack

Showing 1 to 15 of 36 reports

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