AbuseIPDB » 112.51.180.143
112.51.180.143
This IP was reported 4 times. Confidence of
Abuse
is 3% : ?
ISP
China Mobile Communications Corporation
Usage Type
Fixed Line ISP
ASN
AS9808
Domain Name
chinamobile.com
Country
🇨🇳
China
City
Jiaxing, Zhejiang
IP info including ISP, Usage Type, and Location provided
by IPInfo . Updated weekly.
IP Abuse Reports for 112.51.180.143 :
This IP address has been reported a total of
4
times from
2 distinct
sources.
112.51.180.143 was first reported on
September 10th 2025 , 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
🇯🇵
jay hung
2026-07-08 09:50:06
(4 days ago)
2026-07-08T09:50:05.287381+00:00 quarktech kernel: [2148863.729255] [UFW BLOCK] IN=eth0 OUT= MAC=22: ...
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2026-07-08T09:50:05.287381+00:00 quarktech kernel: [2148863.729255] [UFW BLOCK] IN=eth0 OUT= MAC=22:00:92:2e:84:93:fe:ff:ff:ff:ff:ff:08:00 SRC=112.51.180.143 DST=172.237.20.248 LEN=177 TOS=0x00 PREC=0x00 TTL=43 ID=13731 PROTO=UDP SPT=19029 DPT=50148 LEN=157
...
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Port Scan
🇺🇸
TPI-Abuse
2025-09-16 01:40:09
(9 months ago)
(mod_security) mod_security (id:210350) triggered by 112.51.180.143 (-): 1 in the last 300 secs; Por ...
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(mod_security) mod_security (id:210350) triggered by 112.51.180.143 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Mon Sep 15 21:39:59.921056 2025] [security2:error] [pid 24718:tid 24718] [client 112.51.180.143:14836] 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.renju.net|F|4"] [data "close, keep-alive"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "www.renju.net"] [uri "/tournament/games.php"] [unique_id "aMi_7-hURiEkdFmaCQlIXwAAAAQ"]
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Brute-Force
Bad Web Bot
Web App Attack
🇺🇸
TPI-Abuse
2025-09-14 03:50:10
(9 months ago)
(mod_security) mod_security (id:210350) triggered by 112.51.180.143 (-): 1 in the last 300 secs; Por ...
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(mod_security) mod_security (id:210350) triggered by 112.51.180.143 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Sat Sep 13 23:50:05.020572 2025] [security2:error] [pid 25823:tid 25823] [client 112.51.180.143:14742] 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.renju.net|F|4"] [data "close, keep-alive"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "www.renju.net"] [uri "/tournament/36/game/2018/"] [unique_id "aMY7bW7guWIx38LafDHvJAAAAAM"]
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Brute-Force
Bad Web Bot
Web App Attack
🇺🇸
TPI-Abuse
2025-09-10 18:47:34
(10 months ago)
(mod_security) mod_security (id:210350) triggered by 112.51.180.143 (-): 1 in the last 300 secs; Por ...
show more
(mod_security) mod_security (id:210350) triggered by 112.51.180.143 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed Sep 10 14:47:23.789150 2025] [security2:error] [pid 16001:tid 16001] [client 112.51.180.143:14843] 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.renju.net|F|4"] [data "close, keep-alive"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "www.renju.net"] [uri "/tournament/2518/game/106802"] [unique_id "aMHHu_6JOpoY7QIWu4zCagAAABo"]
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Brute-Force
Bad Web Bot
Web App Attack
Showing 1 to
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