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AbuseIPDB » 43.156.116.54

43.156.116.54 was found in our database!

This IP was reported 21 times. Confidence of Abuse is 46%: ?

46%

ISP	Asia Pacific Network Information Center, Pty. Ltd.
Usage Type	Data Center/Web Hosting/Transit
ASN	AS132203
Domain Name	apnic.net
Country	🇸🇬 Singapore
City	Singapore

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

Report 43.156.116.54

Whois 43.156.116.54

IP Abuse Reports for 43.156.116.54:

This IP address has been reported a total of 21 times from 8 distinct sources. 43.156.116.54 was first reported on June 9th 2026, and the most recent report was 4 days 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
🇺🇸 xmission.com	2026-06-15 13:15:44 (4 days ago)	Blocked by UFW (TCP on 80) Source port: 36074 TTL: 55 Packet length: 60 TOS: 0x08 This report (for ... show more Blocked by UFW (TCP on 80) Source port: 36074 TTL: 55 Packet length: 60 TOS: 0x08 This report (for 43.156.116.54) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan Web App Attack
🇺🇸 itsnixk	2026-06-15 12:11:20 (4 days ago)	(mod_security) mod_security (id:920210) triggered by 43.156.116.54 (SG/Singapore/-): 1 in the last 3 ... show more (mod_security) mod_security (id:920210) triggered by 43.156.116.54 (SG/Singapore/-): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: [Mon Jun 15 08:11:13.904740 2026] [security2:error] [pid 387306:tid 387396] [client 43.156.116.54:56250] ModSecurity: Access denied with code 406 (phase 1). Pattern match "\\\\b(?:keep-alive\|close),\\\\s?(?:keep-alive\|close)\\\\b" at REQUEST_HEADERS:Connection. [file "/etc/modsecurity.d/REQUEST-920-PROTOCOL-ENFORCEMENT.conf"] [line "402"] [id "920210"] [msg "Multiple/Conflicting Connection Header Data Found"] [redacted] [severity "WARNING"] [ver "OWASP_CRS/4.26.0"] [tag "application-multi"] [tag "language-multi"] [tag "platform-multi"] [tag "attack-protocol"] [tag "paranoia-level/1"] [tag "OWASP_CRS"] [tag "OWASP_CRS/PROTOCOL-ENFORCEMENT"] [tag "capec/1000/210/272"] [redacted] [uri "/"] [unique_id "ai_r4dDxfRSeQb7tHJgw1AAAAAc"] show less	Port Scan
🇦🇺 PetePK	2026-06-15 07:59:03 (4 days ago)	Probed 4 time(s): TCP/80	Port Scan
🇨🇿 kronos	2026-06-15 06:21:19 (4 days ago)	IDS: FlowIntel scan-like source \| SID:9900001 \| session_sigs:1296 \| alerts5m:1297	Port Scan
🇺🇸 TPI-Abuse	2026-06-10 05:33:04 (1 week ago)	(mod_security) mod_security (id:210350) triggered by 43.156.116.54 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210350) triggered by 43.156.116.54 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed Jun 10 01:32:59.665235 2026] [security2:error] [pid 30364:tid 30364] [client 43.156.116.54:38376] 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\|\|turtlehill.org\|F\|4"] [data "keep-alive, close"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "turtlehill.org"] [uri "/"] [unique_id "aij3C5SRg_HtA5pQxB2fRgAAAAI"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 Lezetho	2026-06-10 03:00:45 (1 week ago)	DDoS, WebSpam, Web Attack, and Brute-force blocked by Cloudflare	DDoS Attack Email Spam Hacking Brute-Force
🇺🇸 TPI-Abuse	2026-06-10 02:31:04 (1 week ago)	(mod_security) mod_security (id:210350) triggered by 43.156.116.54 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210350) triggered by 43.156.116.54 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Tue Jun 09 22:30:56.975820 2026] [security2:error] [pid 10081:tid 10081] [client 43.156.116.54:33358] 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\|\|candlecrawler.trade\|F\|4"] [data "keep-alive, close"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "candlecrawler.trade"] [uri "/"] [unique_id "aijMYFZfej893_WzvymW2AAAAAM"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-06-10 01:56:02 (1 week ago)	(mod_security) mod_security (id:210350) triggered by 43.156.116.54 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210350) triggered by 43.156.116.54 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Tue Jun 09 21:55:55.809725 2026] [security2:error] [pid 27396:tid 27396] [client 43.156.116.54:45234] 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\|\|elmawamarine.com\|F\|4"] [data "keep-alive, close"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "elmawamarine.com"] [uri "/"] [unique_id "aijEK8bOZlT_SpVXMLLBVwAAAAU"], referer: http://elmawamarine.com show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-06-09 13:04:16 (1 week ago)	(mod_security) mod_security (id:210350) triggered by 43.156.116.54 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210350) triggered by 43.156.116.54 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Tue Jun 09 09:04:10.090110 2026] [security2:error] [pid 30244:tid 30244] [client 43.156.116.54:51376] 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\|\|bees.properties\|F\|4"] [data "keep-alive, close"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "bees.properties"] [uri "/"] [unique_id "aigPStP7-q3v_0W2VA1qRwAAABM"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-06-09 12:29:54 (1 week ago)	(mod_security) mod_security (id:210350) triggered by 43.156.116.54 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210350) triggered by 43.156.116.54 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Tue Jun 09 08:29:47.743713 2026] [security2:error] [pid 9481:tid 9481] [client 43.156.116.54:38140] 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\|\|192.64.150.233:80\|F\|4"] [data "keep-alive, close"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "192.64.150.233"] [uri "/"] [unique_id "aigHO7jNiC3d_Ybgjci7EwAAAAA"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-06-09 12:13:53 (1 week ago)	(mod_security) mod_security (id:210350) triggered by 43.156.116.54 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210350) triggered by 43.156.116.54 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Tue Jun 09 08:13:46.988793 2026] [security2:error] [pid 31936:tid 31936] [client 43.156.116.54:52988] 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\|\|www.enriquejezik.com\|F\|4"] [data "keep-alive, close"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "www.enriquejezik.com"] [uri "/"] [unique_id "aigDetQ7glxNOawoguTHPAAAAA4"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-06-09 11:57:06 (1 week ago)	(mod_security) mod_security (id:210350) triggered by 43.156.116.54 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210350) triggered by 43.156.116.54 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Tue Jun 09 07:56:58.597277 2026] [security2:error] [pid 32350:tid 32350] [client 43.156.116.54:51532] 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\|\|endriss.info\|F\|4"] [data "keep-alive, close"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "endriss.info"] [uri "/"] [unique_id "aif_iqsrCEuBua5XB31c4AAAADw"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-06-09 11:41:04 (1 week ago)	(mod_security) mod_security (id:210350) triggered by 43.156.116.54 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210350) triggered by 43.156.116.54 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Tue Jun 09 07:41:00.700299 2026] [security2:error] [pid 11576:tid 11576] [client 43.156.116.54:42956] 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\|\|advantagept.org\|F\|4"] [data "keep-alive, close"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "advantagept.org"] [uri "/"] [unique_id "aif7zDpwEk09h1WpQB9ycQAAAAE"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-06-09 11:25:28 (1 week ago)	(mod_security) mod_security (id:210350) triggered by 43.156.116.54 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210350) triggered by 43.156.116.54 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Tue Jun 09 07:25:24.060488 2026] [security2:error] [pid 28088:tid 28088] [client 43.156.116.54:50040] 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\|\|fourminutedecision.com\|F\|4"] [data "keep-alive, close"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "fourminutedecision.com"] [uri "/index.php"] [unique_id "aif4JGZRIGHGZLnGYtqjSgAAAAc"], referer: http://barriewhite.xyz show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-06-09 11:08:49 (1 week ago)	(mod_security) mod_security (id:210350) triggered by 43.156.116.54 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210350) triggered by 43.156.116.54 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Tue Jun 09 07:08:40.881242 2026] [security2:error] [pid 26861:tid 26885] [client 43.156.116.54:38100] 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\|\|www.tvpin.com\|F\|4"] [data "keep-alive, close"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "www.tvpin.com"] [uri "/index.cgi"] [unique_id "aif0OCtr9lIys2oTLsvVgAAAAJU"] show less	Brute-Force Bad Web Bot Web App Attack

Showing 1 to 15 of 21 reports

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