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AbuseIPDB » 122.51.236.174

122.51.236.174 was found in our database!

This IP was reported 896 times. Confidence of Abuse is 100%: ?

100%

ISP	Tencent cloud computing (Beijing) Co., Ltd.
Usage Type	Data Center/Web Hosting/Transit
ASN	AS45090
Domain Name	tencentcloud.com
Country	🇨🇳 China
City	Shanghai, Shanghai

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

Report 122.51.236.174

Whois 122.51.236.174

IP Abuse Reports for 122.51.236.174:

This IP address has been reported a total of 896 times from 123 distinct sources. 122.51.236.174 was first reported on December 28th 2021, and the most recent report was 1 hour 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
🇨🇦 1gz	2026-06-27 19:24:58 (1 hour ago)	Triggered Cloudflare WAF (firewallCustom) from CN. Action taken: BLOCK Protocol: HTTP/1.1 (GET metho ... show more Triggered Cloudflare WAF (firewallCustom) from CN. Action taken: BLOCK Protocol: HTTP/1.1 (GET method) Endpoint: / UA: Mozilla/5.0 (iPhone; CPU iPhone OS 13_2_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.0.3 Mobile/15E148 Safari/604.1 This report was generated by: https://github.com/sefinek/Cloudflare-WAF-To-AbuseIPDB show less	Bad Web Bot
Anonymous	2026-06-27 09:23:16 (11 hours ago)	FortiWeb WAF: 56 attacks detected. Threat Score: 14600. Types: Client Management(28), GEO IP(28). Or ... show more FortiWeb WAF: 56 attacks detected. Threat Score: 14600. Types: Client Management(28), GEO IP(28). Origin: China. show less	Web App Attack
🇦🇱 router.al	2026-06-27 07:00:02 (13 hours ago)	06/27/2026-07:00:01.749598 122.51.236.174 Protocol: 6 GPL WEB_SERVER 403 Forbidden	Port Scan
🇬🇷 setupgr	2026-06-26 18:11:45 (1 day ago)	(mod_security) mod_security (id:100011) triggered by 122.51.236.174 (CN/China/Shanghai/Shanghai/-/[A ... show more (mod_security) mod_security (id:100011) triggered by 122.51.236.174 (CN/China/Shanghai/Shanghai/-/[AS45090 Shenzhen Tencent Computer Systems Company Limited]): 1 in the last 86400 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: [Fri Jun 26 21:11:41.893314 2026] [security2:error] [pid 1012820:tid 1013110] [client 122.51.236.174:44436] ModSecurity: Access denied with code 403 (phase 1). Matched phrase "CN" at GEO:COUNTRY_CODE. [file "/etc/apache2/conf.d/modsec/modsec2.user.conf"] [line "62"] [id "100011"] [msg "Traffic from CN/SG blocked for ftiaxtomonosou.gr"] [hostname "ftiaxtomonosou.gr"] [uri "/"] [unique_id "aj7A3dzW24ganI2i1Qr-eQAAA8w"], referer: https://www.ftiaxtomonosou.gr/ show less	Port Scan
🇷🇺 SeMPaI	2026-06-26 12:44:25 (1 day ago)	[[hidden by err]] NginxScanWarning found some malicious activity from 122.51.236.174,level=clear, ta ... show more [[hidden by err]] NginxScanWarning found some malicious activity from 122.51.236.174,level=clear, tags=. Line='122.51.236.174 - - [26/Jun/2026:15:44:23 +0300] "GET / HTTP/1.1" 301 162 "-" "Mozilla/5.0 (iPhone; CPU iPhone OS 13_2_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.0.3 Mobile/15E148 Safari/604.1"', soreason=blacklist show less	Port Scan
🇦🇹 Pingger Shikkoken	2026-06-26 09:58:08 (1 day ago)	2026-06-26T09:58:08+00:00 iskariot kernel: AbuseIPDB-Blacklist-Dropped: IN=ens3 OUT=ServerBridge MAC ... show more 2026-06-26T09:58:08+00:00 iskariot kernel: AbuseIPDB-Blacklist-Dropped: IN=ens3 OUT=ServerBridge MAC=b6:ab:74:e6:2e:14:84:03:28:62:58:1a:08:00 SRC=122.51.236.174 DST=10.1.1.2 LEN=60 TOS=0x00 PREC=0x00 TTL=43 ID=21098 DF PROTO=TCP SPT=35788 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0 2026-06-26T09:58:09+00:00 iskariot kernel: AbuseIPDB-Blacklist-Dropped: IN=ens3 OUT=ServerBridge MAC=b6:ab:74:e6:2e:14:84:03:28:62:58:1a:08:00 SRC=122.51.236.174 DST=10.1.1.2 LEN=60 TOS=0x00 PREC=0x00 TTL=43 ID=21099 DF PROTO=TCP SPT=35788 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0 2026-06-26T09:58:11+00:00 iskariot kernel: AbuseIPDB-Blacklist-Dropped: IN=ens3 OUT=ServerBridge MAC=b6:ab:74:e6:2e:14:84:03:28:62:58:1a:08:00 SRC=122.51.236.174 DST=10.1.1.2 LEN=60 TOS=0x00 PREC=0x00 TTL=43 ID=21100 DF PROTO=TCP SPT=35788 DPT=80 WINDOW=29200 RES=0x00 SYN URGP=0 ... show less	Hacking Bad Web Bot
Anonymous	2026-06-26 06:10:05 (1 day ago)	IP banned by Fail2Ban in jail nginx-abusive-ips	Web App Attack Brute-Force Bad Web Bot
🇳🇱 soverin	2026-06-25 21:39:55 (1 day ago)	Network scan on port 80	Email Spam
🇩🇪 sdos.es	2026-06-25 17:02:56 (2 days ago)	"Multiple/Conflicting Connection Header Data Found - keep-alive, close"	Web App Attack
🇫🇷 masterguru	2026-06-25 14:03:27 (2 days ago)	Multiple/Conflicting Connection Header Data Found. Pattern match "\\\\b(?:keep-alive\|close),\\\\s?(? ... show more Multiple/Conflicting Connection Header Data Found. Pattern match "\\\\b(?:keep-alive\|close),\\\\s?(?:keep-alive\|close)\\\\b" at REQUEST_HEADERS:Connection. (920210-196) show less	Hacking
Anonymous	2026-06-25 09:22:36 (2 days ago)	FortiWeb WAF: 56 attacks detected. Threat Score: 16800. Types: Client Management(28), GEO IP(28). Or ... show more FortiWeb WAF: 56 attacks detected. Threat Score: 16800. Types: Client Management(28), GEO IP(28). Origin: China. show less	Web App Attack
🇬🇷 setupgr	2026-06-25 04:41:47 (2 days ago)	(mod_security) mod_security (id:100011) triggered by 122.51.236.174 (CN/China/Shanghai/Shanghai/-/[A ... show more (mod_security) mod_security (id:100011) triggered by 122.51.236.174 (CN/China/Shanghai/Shanghai/-/[AS45090 TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited]): 1 in the last 86400 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: [Thu Jun 25 07:41:42.357042 2026] [security2:error] [pid 357904:tid 357984] [client 122.51.236.174:36324] ModSecurity: Access denied with code 403 (phase 1). Pattern match "(www\\\\.)?ftiaxtomonosou\\\\.gr" at SERVER_NAME. [file "/etc/apache2/conf.d/modsec/modsec2.user.conf"] [line "54"] [id "100011"] [msg "CSF-TRIGGER: Country Block CN/SG for ftiaxtomonosou.gr"] [hostname "ftiaxtomonosou.gr"] [uri "/"] [unique_id "ajyxhko5pHjF0H7EeFM-sQAAAEs"] show less	Port Scan
Anonymous	2026-06-25 01:20:06 (2 days ago)	IP banned by Fail2Ban in jail nginx-abusive-ips	Web App Attack Brute-Force Bad Web Bot
🇫🇷 masterguru	2026-06-24 12:28:14 (3 days ago)	Multiple/Conflicting Connection Header Data Found. Pattern match "\\\\b(?:keep-alive\|close),\\\\s?(? ... show more Multiple/Conflicting Connection Header Data Found. Pattern match "\\\\b(?:keep-alive\|close),\\\\s?(?:keep-alive\|close)\\\\b" at REQUEST_HEADERS:Connection. (920210-193) show less	Hacking
Anonymous	2026-06-23 09:22:16 (4 days ago)	FortiWeb WAF: 68 attacks detected. Threat Score: 19200. Types: Client Management(34), GEO IP(34). Or ... show more FortiWeb WAF: 68 attacks detected. Threat Score: 19200. Types: Client Management(34), GEO IP(34). Origin: China. show less	Web App Attack

Showing 1 to 15 of 896 reports

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