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AbuseIPDB » 51.8.155.63

51.8.155.63 was found in our database!

This IP was reported 415 times. Confidence of Abuse is 2%: ?

ISP	Microsoft Deutschland MCIO GmbH
Usage Type	Data Center/Web Hosting/Transit
ASN	AS8075
Domain Name	microsoft.com
Country	🇺🇸 United States of America
City	Boydton, Virginia

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

Report 51.8.155.63

Whois 51.8.155.63

IP Abuse Reports for 51.8.155.63:

This IP address has been reported a total of 415 times from 29 distinct sources. 51.8.155.63 was first reported on October 13th 2024, and the most recent report was 3 weeks ago.

Old Reports: The most recent abuse report for this IP address is from 3 weeks ago . It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇺🇸 kosada.com	2026-06-24 12:04:33 (3 weeks ago)	Web bot: DDoS	DDoS Attack Bad Web Bot
🇮🇩 hermawan	2025-09-23 00:15:31 (9 months ago)	[Tue Sep 23 07:14:44.429365 2025] [security2:error] [pid 1595199:tid 139914866788032] [client 51.8.1 ... show more [Tue Sep 23 07:14:44.429365 2025] [security2:error] [pid 1595199:tid 139914866788032] [client 51.8.155.63:28149] ModSecurity: Access denied with code 403 (phase 1). Matched phrase "User" at REQUEST_HEADERS:User-Agent. [file "/etc/modsecurity/coreruleset-4.16.0/rules/REQUEST-920-PROTOCOL-ENFORCEMENT.conf"] [line "228"] [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 / HTTP/2.0"] [severity "NOTICE"] [hostname "staklim-jatim.bmkg.go.id"] [uri "/"] [unique_id "aNHmdJSj1RkqXVO7s6q9ngABWA8"] [staklim-jatim.bmkg.go.id] [staklim-jatim.bmkg.go.id] top=[1595215] [5jOx0qw3Xoo] [aNHmdJSj1RkqXVO7s6q9ngABWA8] keep_alive=[1] [2025-09-23 07:14:44.429373] [R:aNHmdJSj1RkqXVO7s6q9ngABWA8] UA:'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot' Host:'staklim ... show less	Hacking Web App Attack
🇦🇺 MAGIC	2025-09-13 00:01:23 (10 months ago)	VM1 Bad user agents ignoring web crawling rules. Draing bandwidth	DDoS Attack Bad Web Bot
🇿🇦 slartybartfast69420blazit	2025-09-06 21:42:47 (10 months ago)	Fail2ban picked up 51.8.155.63 attacking nginx	Web App Attack
🇭🇳 unph	2025-09-03 15:29:14 (10 months ago)	Intento de acceso sospechoso en el login de WordPress	Brute-Force
🇿🇦 slartybartfast69420blazit	2025-09-02 21:25:43 (10 months ago)	Fail2ban picked up 51.8.155.63 attacking nginx	Web App Attack
🇿🇦 slartybartfast69420blazit	2025-09-01 20:37:17 (10 months ago)	Fail2ban picked up 51.8.155.63 attacking nginx	Web App Attack
🇭🇳 unph	2025-09-01 20:23:01 (10 months ago)	Intento de acceso sospechoso en el login de WordPress	Brute-Force
🇿🇦 slartybartfast69420blazit	2025-08-30 20:52:29 (10 months ago)	Fail2ban picked up 51.8.155.63 attacking nginx	Web App Attack
🇿🇦 slartybartfast69420blazit	2025-08-29 20:51:53 (10 months ago)	Fail2ban picked up 51.8.155.63 attacking nginx	Web App Attack
🇮🇩 hermawan	2025-08-29 17:18:05 (10 months ago)	[Sat Aug 30 00:17:19.469972 2025] [security2:error] [pid 1027849:tid 140521822381760] [client 51.8.1 ... show more [Sat Aug 30 00:17:19.469972 2025] [security2:error] [pid 1027849:tid 140521822381760] [client 51.8.155.63:47980] ModSecurity: Access denied with code 403 (phase 1). Matched phrase "User" at REQUEST_HEADERS:User-Agent. [file "/etc/modsecurity/coreruleset-4.16.0/rules/REQUEST-920-PROTOCOL-ENFORCEMENT.conf"] [line "228"] [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 /index.php/profil/meteorologi/list-of-all-tags/penakar-hujan-manual-ombrometer-di-kabupaten-bojonegoro-provinsi-jawa-timur HTTP/2.0"] [severity "NOTICE"] [hostname "staklim-jatim.bmkg.go.id"] [uri "/index.php/profil/meteorologi/list-of-all-tags/penakar-hujan-manual-ombrometer-di-kabupaten-bojonegoro-provinsi-jawa-timur"] [unique_id "aLHgnxcMko6rcpg5ezTGiwAAQBg"] [staklim-jatim.bmkg.go.id] [staklim-jatim.bmkg.go.id] top=[1027874] [v ... show less	Hacking Web App Attack
🇿🇦 slartybartfast69420blazit	2025-08-28 20:45:05 (10 months ago)	Fail2ban picked up 51.8.155.63 attacking nginx	Web App Attack
🇮🇩 hermawan	2025-08-28 09:49:02 (10 months ago)	[Thu Aug 28 16:48:07.010928 2025] [security2:error] [pid 1311414:tid 139746280920768] [client 51.8.1 ... show more [Thu Aug 28 16:48:07.010928 2025] [security2:error] [pid 1311414:tid 139746280920768] [client 51.8.155.63:44682] ModSecurity: Access denied with code 403 (phase 1). Matched phrase "User" at REQUEST_HEADERS:User-Agent. [file "/etc/modsecurity/coreruleset-4.16.0/rules/REQUEST-920-PROTOCOL-ENFORCEMENT.conf"] [line "228"] [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 /index.php/profil/meteorologi/list-all-categories/4267-konferensi-pers/rilis-prediksi-musim-hujan-2024-2025-di-provinsi-jawa-timur HTTP/2.0"] [severity "NOTICE"] [hostname "staklim-malang.info"] [uri "/index.php/profil/meteorologi/list-all-categories/4267-konferensi-pers/rilis-prediksi-musim-hujan-2024-2025-di-provinsi-jawa-timur"] [unique_id "aLAl1jGUgNOfqOOu5d1pjgAAkhE"] [staklim-malang.info] [staklim-malang.info] top=[1311432] [ ... show less	Hacking Web App Attack
🇿🇦 slartybartfast69420blazit	2025-08-27 20:42:08 (10 months ago)	Fail2ban picked up 51.8.155.63 attacking nginx	Web App Attack
🇿🇦 slartybartfast69420blazit	2025-08-26 20:39:35 (10 months ago)	Fail2ban picked up 51.8.155.63 attacking nginx	Web App Attack

Showing 1 to 15 of 415 reports

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