AbuseIPDB » 52.255.111.50

52.255.111.50 was found in our database!

This IP was reported 128 times. Confidence of Abuse is 47%: ?

47%

ISP	Microsoft Corporation
Usage Type	Data Center/Web Hosting/Transit
ASN	AS8075
Domain Name	microsoft.com
Country	United States of America
City	San Antonio, Texas

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

Report 52.255.111.50

Whois 52.255.111.50

IP Abuse Reports for 52.255.111.50:

This IP address has been reported a total of 128 times from 9 distinct sources. 52.255.111.50 was first reported on April 3rd 2025, and the most recent report was 2 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
hermawan	2025-06-13 07:36:57 (2 days ago)	[Fri Jun 13 14:36:22.670477 2025] [security2:error] [pid 68685:tid 140168748758720] [client 52.255.1 ... show more[Fri Jun 13 14:36:22.670477 2025] [security2:error] [pid 68685:tid 140168748758720] [client 52.255.111.50:17483] ModSecurity: Access denied with code 403 (phase 1). Matched phrase "User" at REQUEST_HEADERS:User-Agent. [file "/etc/modsecurity/coreruleset-4.14.0/rules/REQUEST-920-PROTOCOL-ENFORCEMENT.conf"] [line "206"] [id "440000"] [msg "BAD BOT - Detected and Blocked"] [data "Matched Data: User found within REQUEST_HEADERS:User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot request_line = GET /robots.txt HTTP/2.0"] [severity "NOTICE"] [hostname "staklim-jatim.bmkg.go.id"] [uri "/robots.txt"] [unique_id "aEvU9q32afEXc8n95eJP6AAAgQI"] [staklim-jatim.bmkg.go.id] [staklim-jatim.bmkg.go.id] top=[68688] [jVtNGneuUMM] [aEvU9q32afEXc8n95eJP6AAAgQI] keep_alive=[1] [2025-06-13 14:36:22.670482] [R:aEvU9q32afEXc8n95eJP6AAAgQI] UA:'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/ ... show less	Hacking Web App Attack
hermawan	2025-06-12 16:52:26 (2 days ago)	[Thu Jun 12 23:52:25.335713 2025] [security2:error] [pid 72662:tid 139972383225536] [client 52.255.1 ... show more[Thu Jun 12 23:52:25.335713 2025] [security2:error] [pid 72662:tid 139972383225536] [client 52.255.111.50:23681] ModSecurity: Access denied with code 403 (phase 1). Matched phrase "User" at REQUEST_HEADERS:User-Agent. [file "/etc/modsecurity/coreruleset-4.14.0/rules/REQUEST-920-PROTOCOL-ENFORCEMENT.conf"] [line "206"] [id "440000"] [msg "BAD BOT - Detected and Blocked"] [data "Matched Data: User found within REQUEST_HEADERS:User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot request_line = GET /robots.txt HTTP/2.0"] [severity "NOTICE"] [hostname "staklim-jatim.bmkg.go.id"] [uri "/robots.txt"] [unique_id "aEsFyQ7YyyjxCZRrHh53sAABBh0"] [staklim-jatim.bmkg.go.id] [staklim-jatim.bmkg.go.id] top=[72695] [wt0HwfrUmvQ] [aEsFyQ7YyyjxCZRrHh53sAABBh0] keep_alive=[1] [2025-06-12 23:52:25.335720] [R:aEsFyQ7YyyjxCZRrHh53sAABBh0] UA:'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/ ... show less	Hacking Web App Attack
hermawan	2025-06-11 15:55:40 (3 days ago)	[Wed Jun 11 22:54:47.991012 2025] [security2:error] [pid 354604:tid 140474068211392] [client 52.255. ... show more[Wed Jun 11 22:54:47.991012 2025] [security2:error] [pid 354604:tid 140474068211392] [client 52.255.111.50:17333] ModSecurity: Access denied with code 403 (phase 1). Matched phrase "User" at REQUEST_HEADERS:User-Agent. [file "/etc/modsecurity/coreruleset-4.14.0/rules/REQUEST-920-PROTOCOL-ENFORCEMENT.conf"] [line "206"] [id "440000"] [msg "BAD BOT - Detected and Blocked"] [data "Matched Data: User found within REQUEST_HEADERS:User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot request_line = GET /robots.txt HTTP/2.0"] [severity "NOTICE"] [hostname "staklim-jatim.bmkg.go.id"] [uri "/robots.txt"] [unique_id "aEmmx_mARZybiKJRTyAd6gAAiQU"] [staklim-jatim.bmkg.go.id] [staklim-jatim.bmkg.go.id] top=[354610] [sKwd1ZX9r/o] [aEmmx_mARZybiKJRTyAd6gAAiQU] keep_alive=[1] [2025-06-11 22:54:47.991019] [R:aEmmx_mARZybiKJRTyAd6gAAiQU] UA:'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.co ... show less	Hacking Web App Attack
hermawan	2025-06-10 14:58:25 (4 days ago)	[Tue Jun 10 21:56:55.332138 2025] [security2:error] [pid 78208:tid 140215321511616] [client 52.255.1 ... show more[Tue Jun 10 21:56:55.332138 2025] [security2:error] [pid 78208:tid 140215321511616] [client 52.255.111.50:35266] ModSecurity: Access denied with code 403 (phase 1). Matched phrase "User" at REQUEST_HEADERS:User-Agent. [file "/etc/modsecurity/coreruleset-4.14.0/rules/REQUEST-920-PROTOCOL-ENFORCEMENT.conf"] [line "206"] [id "440000"] [msg "BAD BOT - Detected and Blocked"] [data "Matched Data: User found within REQUEST_HEADERS:User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot request_line = GET /robots.txt HTTP/2.0"] [severity "NOTICE"] [hostname "staklim-jatim.bmkg.go.id"] [uri "/robots.txt"] [unique_id "aEhHt-wap4HPO03-liUxLgABVxs"] [staklim-jatim.bmkg.go.id] [staklim-jatim.bmkg.go.id] top=[78236] [PL9J6KDOWZc] [aEhHt-wap4HPO03-liUxLgABVxs] keep_alive=[1] [2025-06-10 21:56:55.332144] [R:aEhHt-wap4HPO03-liUxLgABVxs] UA:'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/ ... show less	Hacking Web App Attack
hermawan	2025-06-10 04:26:15 (5 days ago)	[Tue Jun 10 11:05:21.220112 2025] [security2:error] [pid 90727:tid 139652729042624] [client 52.255.1 ... show more[Tue Jun 10 11:05:21.220112 2025] [security2:error] [pid 90727:tid 139652729042624] [client 52.255.111.50:65513] ModSecurity: Access denied with code 403 (phase 1). Matched phrase "User" at REQUEST_HEADERS:User-Agent. [file "/etc/modsecurity/coreruleset-4.14.0/rules/REQUEST-920-PROTOCOL-ENFORCEMENT.conf"] [line "206"] [id "440000"] [msg "BAD BOT - Detected and Blocked"] [data "Matched Data: User found within REQUEST_HEADERS:User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot request_line = GET /robots.txt HTTP/2.0"] [severity "NOTICE"] [hostname "staklim-malang.info"] [uri "/robots.txt"] [unique_id "aEevAQbezMXY5Zii3uTWRwAAUBg"] [staklim-malang.info] [staklim-malang.info] top=[90752] [I+wYzjcoxsM] [aEevAQbezMXY5Zii3uTWRwAAUBg] keep_alive=[1] [2025-06-10 11:05:21.220117] [R:aEevAQbezMXY5Zii3uTWRwAAUBg] UA:'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot' Host:'stak ... show less	Hacking Web App Attack
hermawan	2025-06-09 04:42:52 (6 days ago)	[Mon Jun 09 11:42:19.251270 2025] [security2:error] [pid 892512:tid 139881559783104] [client 52.255. ... show more[Mon Jun 09 11:42:19.251270 2025] [security2:error] [pid 892512:tid 139881559783104] [client 52.255.111.50:37640] ModSecurity: Access denied with code 403 (phase 1). Matched phrase "User" at REQUEST_HEADERS:User-Agent. [file "/etc/modsecurity/coreruleset-4.14.0/rules/REQUEST-920-PROTOCOL-ENFORCEMENT.conf"] [line "206"] [id "440000"] [msg "BAD BOT - Detected and Blocked"] [data "Matched Data: User found within REQUEST_HEADERS:User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot request_line = GET /robots.txt HTTP/2.0"] [severity "NOTICE"] [hostname "staklim-jatim.bmkg.go.id"] [uri "/robots.txt"] [unique_id "aEZmK4rTlbgTAx6TMexNWwAAmxc"] [staklim-jatim.bmkg.go.id] [staklim-jatim.bmkg.go.id] top=[892536] [9wt2NAS8wug] [aEZmK4rTlbgTAx6TMexNWwAAmxc] keep_alive=[1] [2025-06-09 11:42:19.251276] [R:aEZmK4rTlbgTAx6TMexNWwAAmxc] UA:'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.co ... show less	Hacking Web App Attack
MAGIC	2025-06-08 07:06:59 (1 week ago)	VM1 Bad user agents ignoring web crawling rules. Draing bandwidth	DDoS Attack Bad Web Bot
hermawan	2025-06-07 17:03:55 (1 week ago)	[Sun Jun 08 00:03:10.099578 2025] [security2:error] [pid 38381:tid 139881813571264] [client 52.255.1 ... show more[Sun Jun 08 00:03:10.099578 2025] [security2:error] [pid 38381:tid 139881813571264] [client 52.255.111.50:6212] ModSecurity: Access denied with code 403 (phase 1). Matched phrase "User" at REQUEST_HEADERS:User-Agent. [file "/etc/modsecurity/coreruleset-4.14.0/rules/REQUEST-920-PROTOCOL-ENFORCEMENT.conf"] [line "206"] [id "440000"] [msg "BAD BOT - Detected and Blocked"] [data "Matched Data: User found within REQUEST_HEADERS:User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot request_line = GET /robots.txt HTTP/2.0"] [severity "NOTICE"] [hostname "staklim-jatim.bmkg.go.id"] [uri "/robots.txt"] [unique_id "aERwzu7iaFHdwUuO5UolfwABCBM"] [staklim-jatim.bmkg.go.id] [staklim-jatim.bmkg.go.id] top=[38402] [v1ZBUqaOpdk] [aERwzu7iaFHdwUuO5UolfwABCBM] keep_alive=[1] [2025-06-08 00:03:10.099583] [R:aERwzu7iaFHdwUuO5UolfwABCBM] UA:'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/b ... show less	Hacking Web App Attack
hermawan	2025-06-07 09:58:57 (1 week ago)	[Sat Jun 07 16:57:12.403934 2025] [security2:error] [pid 657645:tid 140271414044352] [client 52.255. ... show more[Sat Jun 07 16:57:12.403934 2025] [security2:error] [pid 657645:tid 140271414044352] [client 52.255.111.50:2186] ModSecurity: Access denied with code 403 (phase 1). Matched phrase "User" at REQUEST_HEADERS:User-Agent. [file "/etc/modsecurity/coreruleset-4.14.0/rules/REQUEST-920-PROTOCOL-ENFORCEMENT.conf"] [line "206"] [id "440000"] [msg "BAD BOT - Detected and Blocked"] [data "Matched Data: User found within REQUEST_HEADERS:User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot request_line = GET /robots.txt HTTP/2.0"] [severity "NOTICE"] [hostname "staklim-jatim.bmkg.go.id"] [uri "/robots.txt"] [unique_id "aEQM-AfmFJw3KWkSrGTZ2QAAjBg"] [staklim-jatim.bmkg.go.id] [staklim-jatim.bmkg.go.id] top=[657670] [P9rlXqDN/dg] [aEQM-AfmFJw3KWkSrGTZ2QAAjBg] keep_alive=[1] [2025-06-07 16:57:12.403940] [R:aEQM-AfmFJw3KWkSrGTZ2QAAjBg] UA:'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com ... show less	Hacking Web App Attack
masterguru	2025-06-05 22:23:07 (1 week ago)	BAD BOT - Detected and Blocked.. Matched phrase "ChatGPT-User" at REQUEST_HEADERS:User-Agent. (11000 ... show moreBAD BOT - Detected and Blocked.. Matched phrase "ChatGPT-User" at REQUEST_HEADERS:User-Agent. (1100000-173) show less	Bad Web Bot
hermawan	2025-06-05 04:56:01 (1 week ago)	[Thu Jun 05 11:28:18.755508 2025] [security2:error] [pid 95365:tid 140562620458688] [client 52.255.1 ... show more[Thu Jun 05 11:28:18.755508 2025] [security2:error] [pid 95365:tid 140562620458688] [client 52.255.111.50:14760] ModSecurity: Access denied with code 403 (phase 1). Matched phrase "User" at REQUEST_HEADERS:User-Agent. [file "/etc/modsecurity/coreruleset-4.14.0/rules/REQUEST-920-PROTOCOL-ENFORCEMENT.conf"] [line "206"] [id "440000"] [msg "BAD BOT - Detected and Blocked"] [data "Matched Data: User found within REQUEST_HEADERS:User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot request_line = GET /robots.txt HTTP/2.0"] [severity "NOTICE"] [hostname "staklim-jatim.bmkg.go.id"] [uri "/robots.txt"] [unique_id "aEEc4vbjlWi15Zl0k7ivpwAADgU"] [staklim-jatim.bmkg.go.id] [staklim-jatim.bmkg.go.id] top=[95371] [11j/ihPlNp8] [aEEc4vbjlWi15Zl0k7ivpwAADgU] keep_alive=[1] [2025-06-05 11:28:18.755514] [R:aEEc4vbjlWi15Zl0k7ivpwAADgU] UA:'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/ ... show less	Hacking Web App Attack
Anonymous	2025-06-04 15:02:53 (1 week ago)	Action: Block, Reason: DDOS attack detected	DDoS Attack
hermawan	2025-06-04 02:42:57 (1 week ago)	[Wed Jun 04 09:39:34.145389 2025] [security2:error] [pid 130069:tid 139724573345472] [client 52.255. ... show more[Wed Jun 04 09:39:34.145389 2025] [security2:error] [pid 130069:tid 139724573345472] [client 52.255.111.50:15281] ModSecurity: Access denied with code 403 (phase 1). Matched phrase "User" at REQUEST_HEADERS:User-Agent. [file "/etc/modsecurity/coreruleset-4.14.0/rules/REQUEST-920-PROTOCOL-ENFORCEMENT.conf"] [line "206"] [id "440000"] [msg "BAD BOT - Detected and Blocked"] [data "Matched Data: User found within REQUEST_HEADERS:User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot request_line = GET /robots.txt HTTP/2.0"] [severity "NOTICE"] [hostname "staklim-jatim.bmkg.go.id"] [uri "/robots.txt"] [unique_id "aD-x5sldr2PzKCL-RgGbTAAAyAc"] [staklim-jatim.bmkg.go.id] [staklim-jatim.bmkg.go.id] top=[130078] [WoZC6C31NXI] [aD-x5sldr2PzKCL-RgGbTAAAyAc] keep_alive=[1] [2025-06-04 09:39:34.145395] [R:aD-x5sldr2PzKCL-RgGbTAAAyAc] UA:'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.co ... show less	Hacking Web App Attack
hermawan	2025-06-03 18:27:53 (1 week ago)	[Wed Jun 04 01:10:05.257921 2025] [security2:error] [pid 93061:tid 140142552512192] [client 52.255.1 ... show more[Wed Jun 04 01:10:05.257921 2025] [security2:error] [pid 93061:tid 140142552512192] [client 52.255.111.50:40380] ModSecurity: Access denied with code 403 (phase 1). Matched phrase "User" at REQUEST_HEADERS:User-Agent. [file "/etc/modsecurity/coreruleset-4.14.0/rules/REQUEST-920-PROTOCOL-ENFORCEMENT.conf"] [line "206"] [id "440000"] [msg "BAD BOT - Detected and Blocked"] [data "Matched Data: User found within REQUEST_HEADERS:User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot request_line = GET /robots.txt HTTP/2.0"] [severity "NOTICE"] [hostname "staklim-malang.info"] [uri "/robots.txt"] [unique_id "aD86fdpZOMwhP6lstNkrXQAAkQg"] [staklim-malang.info] [staklim-malang.info] top=[93070] [QFg2yrZ7r9A] [aD86fdpZOMwhP6lstNkrXQAAkQg] keep_alive=[1] [2025-06-04 01:10:05.257929] [R:aD86fdpZOMwhP6lstNkrXQAAkQg] UA:'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot' Host:'stak ... show less	Hacking Web App Attack
hermawan	2025-06-03 01:19:37 (1 week ago)	[Tue Jun 03 08:00:04.791525 2025] [security2:error] [pid 1754409:tid 140073111557824] [client 52.255 ... show more[Tue Jun 03 08:00:04.791525 2025] [security2:error] [pid 1754409:tid 140073111557824] [client 52.255.111.50:59575] ModSecurity: Access denied with code 403 (phase 1). Matched phrase "User" at REQUEST_HEADERS:User-Agent. [file "/etc/modsecurity/coreruleset-4.14.0/rules/REQUEST-920-PROTOCOL-ENFORCEMENT.conf"] [line "206"] [id "440000"] [msg "BAD BOT - Detected and Blocked"] [data "Matched Data: User found within REQUEST_HEADERS:User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot request_line = GET /robots.txt HTTP/2.0"] [severity "NOTICE"] [hostname "staklim-jatim.bmkg.go.id"] [uri "/robots.txt"] [unique_id "aD5JFFmIzgb6m__rgKHI8AAAxRY"] [staklim-jatim.bmkg.go.id] [staklim-jatim.bmkg.go.id] top=[1754452] [HhieZviE92M] [aD5JFFmIzgb6m__rgKHI8AAAxRY] keep_alive=[1] [2025-06-03 08:00:04.791531] [R:aD5JFFmIzgb6m__rgKHI8AAAxRY] UA:'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai. ... show less	Hacking Web App Attack

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