AbuseIPDB » 121.139.6.153

121.139.6.153 was found in our database!

This IP was reported 23 times. Confidence of Abuse is 52%: ?

52%

ISP	Korea Telecom
Usage Type	Fixed Line ISP
ASN	AS4766
Domain Name	kt.com
Country	Korea (the Republic of)
City	Anyang-si, Gyeonggi-do

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

Report 121.139.6.153

Whois 121.139.6.153

IP Abuse Reports for 121.139.6.153:

This IP address has been reported a total of 23 times from 15 distinct sources. 121.139.6.153 was first reported on April 13th 2025, and the most recent report was 3 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 in UTC	Comment	Categories
YF	2025-06-11 00:00:34 (3 days ago)	xmlrpc.php (Potential DDoS or brute force)	Brute-Force Web App Attack
kommunos	2025-06-10 22:48:08 (3 days ago)	/xmlrpc.php	Web App Attack
thetomtaylor.co.uk	2025-06-01 06:21:32 (1 week ago)	Fail2Ban - [NGINX]WordPress Logins Sniffings on nginx-wordpress-sniffer ... [wa02]	Bad Web Bot Web App Attack
Marc	2025-05-31 02:26:32 (2 weeks ago)		Brute-Force Web App Attack
tecnicorioja	2025-05-29 22:00:01 (2 weeks ago)	POST /xmlrpc.php [29/May/2025:04:26:07	Brute-Force Web App Attack
Anonymous	2025-05-25 00:54:02 (2 weeks ago)	Bot / scanning and/or hacking attempts: POST /xmlrpc.php HTTP/1.1	Hacking Web App Attack
cmbplf	2025-05-25 00:23:10 (2 weeks ago)	2.345 requests with url.path */xmlrpc.php	Brute-Force Bad Web Bot
TPI-Abuse	2025-05-18 19:03:22 (3 weeks ago)	(mod_security) mod_security (id:240335) triggered by 121.139.6.153 (-): 1 in the last 300 secs; Port ... show more(mod_security) mod_security (id:240335) triggered by 121.139.6.153 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Sun May 18 15:03:16.207237 2025] [security2:error] [pid 3294318:tid 3294318] [client 121.139.6.153:1167] [client 121.139.6.153] ModSecurity: Access denied with code 403 (phase 2). Operator EQ matched 0 at IP. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/30_Apps_OtherApps.conf"] [line "5956"] [id "240335"] [rev "5"] [msg "COMODO WAF: XML-RPC Attack Identified (CVE-2013-0235)|Source 121.139.6.153 (+1 hits since last alert)|tulameenvalleysales.com|F|2"] [severity "CRITICAL"] [tag "CWAF"] [tag "OtherApps"] [hostname "tulameenvalleysales.com"] [uri "/xmlrpc.php"] [unique_id "aCou9BmXmk9ybjTXantmhQAAAAI"] show less	Brute-Force Bad Web Bot Web App Attack
vestibtech	2025-05-15 00:34:53 (4 weeks ago)	121.139.6.153 - - [14/May/2025:18:34:51 -0600] "POST /xmlrpc.php HTTP/1.1" 301 4577 "-" "Mozilla/5.0 ... show more121.139.6.153 - - [14/May/2025:18:34:51 -0600] "POST /xmlrpc.php HTTP/1.1" 301 4577 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36" ... show less	Web App Attack
TPI-Abuse	2025-05-14 23:42:11 (4 weeks ago)	(mod_security) mod_security (id:225170) triggered by 121.139.6.153 (-): 1 in the last 300 secs; Port ... show more(mod_security) mod_security (id:225170) triggered by 121.139.6.153 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed May 14 19:42:02.844437 2025] [security2:error] [pid 3711404:tid 3711404] [client 121.139.6.153:9393] [client 121.139.6.153] ModSecurity: Access denied with code 403 (phase 2). Operator EQ matched 0 at REQUEST_COOKIES_NAMES. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/26_Apps_WordPress.conf"] [line "155"] [id "225170"] [rev "3"] [msg "COMODO WAF: Sensitive Information Disclosure Vulnerability in WordPress 4.7 (CVE-2017-5487)||flatchestedmama.com|F|2"] [severity "CRITICAL"] [tag "CWAF"] [tag "WordPress"] [hostname "flatchestedmama.com"] [uri "/wp-json/wp/v2/users"] [unique_id "aCUqSirehknKUieUQHxUVgAAAAE"] show less	Brute-Force Bad Web Bot Web App Attack
LRob.fr	2025-05-11 11:30:29 (1 month ago)	Repeated requests on blocked xmlrpc.php, blocked by fail2ban in custom-503-xmlrpc jail	Bad Web Bot Web App Attack
Burayot	2025-05-11 10:13:01 (1 month ago)	LF_MODSEC: (mod_security) mod_security (id:1000001) triggered by 121.139.6.153 (KR/South Korea/-): 1 ... show moreLF_MODSEC: (mod_security) mod_security (id:1000001) triggered by 121.139.6.153 (KR/South Korea/-): 1 in the last 3600 secs show less	Web App Attack
Mangelot Hosting	2025-05-05 10:17:45 (1 month ago)	(XMLRPC) WP XMLPRC Attack 121.139.6.153 (KR/South Korea/-): 5 in the last 3600 secs; Ports: *; Direc ... show more(XMLRPC) WP XMLPRC Attack 121.139.6.153 (KR/South Korea/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_CUSTOMTRIGGER; Logs: show less	Web App Attack
dot.mg	2025-05-03 03:06:39 (1 month ago)	XmlRpc Abuse	Bad Web Bot
Anonymous	2025-04-29 00:33:40 (1 month ago)	Ports: 80,443; Direction: 0; Trigger: LF_CUSTOMTRIGGER	Brute-Force SSH

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