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AbuseIPDB » 51.8.155.51

51.8.155.51 was found in our database!

This IP was reported 409 times. Confidence of Abuse is 4%: ?

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 51.8.155.51

Whois 51.8.155.51

IP Abuse Reports for 51.8.155.51:

This IP address has been reported a total of 409 times from 33 distinct sources. 51.8.155.51 was first reported on October 15th 2024, and the most recent report was 14 hours 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
🇫🇷 Tilellit.PRO	2026-07-15 08:00:12 (14 hours ago)	Malicious web traffic detected by CrowdSec	Hacking
🇮🇩 hermawan	2025-10-10 23:22:46 (9 months ago)	[Sat Oct 11 06:22:44.027823 2025] [security2:error] [pid 1660907:tid 139973591295680] [client 51.8.1 ... show more [Sat Oct 11 06:22:44.027823 2025] [security2:error] [pid 1660907:tid 139973591295680] [client 51.8.155.51:2743] 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/tentang-tsunami HTTP/2.0"] [severity "NOTICE"] [hostname "staklim-jatim.bmkg.go.id"] [uri "/index.php/tentang-tsunami"] [unique_id "aOmVRKbPgv961vGAp0DWGgADAQA"] [staklim-jatim.bmkg.go.id] [staklim-jatim.bmkg.go.id] top=[1660908] [tnTYMRaa8yc] [aOmVRKbPgv961vGAp0DWGgADAQA] keep_alive=[1] [2025-10-11 06:22:44.027829] [R:aOmVRKbPgv961vGAp0DWGgADAQA] UA:'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT ... show less	Hacking Web App Attack
🇮🇩 hermawan	2025-10-02 04:03:20 (9 months ago)	[Thu Oct 02 10:59:55.929125 2025] [security2:error] [pid 287568:tid 140256377489088] [client 51.8.15 ... show more [Thu Oct 02 10:59:55.929125 2025] [security2:error] [pid 287568:tid 140256377489088] [client 51.8.155.51:55454] 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/geofisika/4209-gempa-terkini HTTP/2.0"] [severity "NOTICE"] [hostname "staklim-jatim.bmkg.go.id"] [uri "/index.php/profil/meteorologi/geofisika/4209-gempa-terkini"] [unique_id "aN34ux6V0DBxJKPHhEkHpQADThI"] [staklim-jatim.bmkg.go.id] [staklim-jatim.bmkg.go.id] top=[287587] [/LWdBGVFEB4] [aN34ux6V0DBxJKPHhEkHpQADThI] keep_alive=[1] [2025-10-02 10:59:55.929131] [R:aN34ux6V0DBxJKPHhEkHpQADThI] UA:'Mozilla/ ... show less	Hacking Web App Attack
🇮🇩 hermawan	2025-09-12 20:35:01 (10 months ago)	[Sat Sep 13 03:33:56.605496 2025] [security2:error] [pid 1942664:tid 140661023012544] [client 51.8.1 ... show more [Sat Sep 13 03:33:56.605496 2025] [security2:error] [pid 1942664:tid 140661023012544] [client 51.8.155.51:23236] 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/prakiraan-iklim/prakiraan-bulanan/prakiraan-curah-hujan-bulanan/3-bulan-ke-depan/555561464-prakiraan-bulanan-curah-hujan-bulan-januari-tahun-2025-update-dari-analisis-bulan-september-tahun-2024-di-provinsi-jawa-timur HTTP/2.0"] [severity "NOTICE"] [hostname "staklim-jatim.bmkg.go.id"] [uri "/index.php/prakiraan-iklim/prakiraan-bulanan/prakiraan-curah-hujan-bulanan/3-bulan-ke-depan/555561464-prakiraan-bulanan-curah-hujan- ... show less	Hacking Web App Attack
🇮🇩 hermawan	2025-09-04 04:14:18 (10 months ago)	[Thu Sep 04 11:13:31.177553 2025] [security2:error] [pid 1769973:tid 140449124652736] [client 51.8.1 ... show more [Thu Sep 04 11:13:31.177553 2025] [security2:error] [pid 1769973:tid 140449124652736] [client 51.8.155.51:26284] 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/prakiraan-iklim/prakiraan-bulanan/prakiraan-curah-hujan-bulanan/3-bulan-ke-depan/555561555-prakiraan-bulanan-curah-hujan-bulan-februari-tahun-2025-update-dari-analisis-bulan-oktober-tahun-2024-di-provinsi-jawa-timur HTTP/2.0"] [severity "NOTICE"] [hostname "staklim-jatim.bmkg.go.id"] [uri "/index.php/prakiraan-iklim/prakiraan-bulanan/prakiraan-curah-hujan-bulanan/3-bulan-ke-depan/555561555-prakiraan-bulanan-curah-hujan-b ... show less	Hacking Web App Attack
🇮🇩 hermawan	2025-08-26 12:34:37 (10 months ago)	[Tue Aug 26 19:33:31.988880 2025] [security2:error] [pid 7105:tid 139697215952576] [client 51.8.155. ... show more [Tue Aug 26 19:33:31.988880 2025] [security2:error] [pid 7105:tid 139697215952576] [client 51.8.155.51:15164] 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 "aK2pmxxXm8_weLgr0AoNSwADBBQ"] [staklim-malang.info] [staklim-malang.info] top=[7126] [VqRE4Y ... show less	Hacking Web App Attack
🇮🇩 hermawan	2025-08-26 11:56:12 (10 months ago)	[Tue Aug 26 18:47:22.028463 2025] [security2:error] [pid 209595:tid 140702886323904] [client 51.8.15 ... show more [Tue Aug 26 18:47:22.028463 2025] [security2:error] [pid 209595:tid 140702886323904] [client 51.8.155.51:60604] 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/prakiraan-musim/4315-prakiraan-musim-kemarau/prakiraan-6-bulanan-durasi-musim-kemarau-zona-musim-di-provinsi-jawa-timur/prediksi-6-bulanan-durasi-musim-kemarau-tahun-2025-zona-musim-di-provinsi-jawa-timur/555561829-prediksi-6-bulanan-durasi-musim-kemarau-tahun-2025-zona-musim-di-provinsi-jawa-timur HTTP/2.0"] [severity "NOTICE"] [hostname "staklim-jatim.bmkg.go.id"] [uri "/index.php/prakiraan-musim/4315-prakiraan-musim-ke ... show less	Hacking Web App Attack
🇮🇩 hermawan	2025-08-25 11:20:52 (10 months ago)	[Mon Aug 25 18:17:40.941458 2025] [security2:error] [pid 114954:tid 140407072601792] [client 51.8.15 ... show more [Mon Aug 25 18:17:40.941458 2025] [security2:error] [pid 114954:tid 140407072601792] [client 51.8.155.51:12048] 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/informasi-iklim/infografis-iklim/infografis-harian/suhu-maksimum/555561353-suhu-maksimum-harian-di-jawa-timur-tanggal-14-15-september-tahun-2024 HTTP/2.0"] [severity "NOTICE"] [hostname "staklim-jatim.bmkg.go.id"] [uri "/index.php/informasi-iklim/infografis-iklim/infografis-harian/suhu-maksimum/555561353-suhu-maksimum-harian-di-jawa-timur-tanggal-14-15-september-tahun-2024"] [unique_id "aKxGVFtJKpFiDLHTrh3MggAA1gQ"] [stak ... show less	Hacking Web App Attack
🇮🇩 hermawan	2025-08-25 03:51:25 (10 months ago)	[Mon Aug 25 10:50:36.456736 2025] [security2:error] [pid 631230:tid 139747197347520] [client 51.8.15 ... show more [Mon Aug 25 10:50:36.456736 2025] [security2:error] [pid 631230:tid 139747197347520] [client 51.8.155.51:36932] 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/informasi-iklim/infografis-iklim/infografis-bulanan/infografis-bulanan-iklim-ekstrim/555562169-infografis-bulanan-iklim-suhu-udara-maksimum-bulan-juli-tahun-2025-di-provinsi-jawa-timur HTTP/2.0"] [severity "NOTICE"] [hostname "staklim-jatim.bmkg.go.id"] [uri "/index.php/informasi-iklim/infografis-iklim/infografis-bulanan/infografis-bulanan-iklim-ekstrim/555562169-infografis-bulanan-iklim-suhu-udara-maksimum-bulan-juli-tah ... show less	Hacking Web App Attack
🇮🇩 hermawan	2025-08-24 14:54:07 (10 months ago)	[Sun Aug 24 21:51:36.332938 2025] [security2:error] [pid 48342:tid 139716309812928] [client 51.8.155 ... show more [Sun Aug 24 21:51:36.332938 2025] [security2:error] [pid 48342:tid 139716309812928] [client 51.8.155.51:4347] 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 /?brand=jegerstar HTTP/2.0"] [severity "NOTICE"] [hostname "staklim-jatim.bmkg.go.id"] [uri "/"] [unique_id "aKsm-DPJ7u5i9aTg-a6ZrgADSwE"] [staklim-jatim.bmkg.go.id] [staklim-jatim.bmkg.go.id] top=[48344] [jwVfk50fQ0Y] [aKsm-DPJ7u5i9aTg-a6ZrgADSwE] keep_alive=[1] [2025-08-24 21:51:36.332945] [R:aKsm-DPJ7u5i9aTg-a6ZrgADSwE] UA:'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot' Ho ... show less	Hacking Web App Attack
🇮🇩 hermawan	2025-08-22 02:03:53 (10 months ago)	[Fri Aug 22 09:03:52.869570 2025] [security2:error] [pid 619170:tid 139764232603328] [client 51.8.15 ... show more [Fri Aug 22 09:03:52.869570 2025] [security2:error] [pid 619170:tid 139764232603328] [client 51.8.155.51:45591] 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 /images/Klimatologi/Buletin/Bulanan/2025/06_Juni_2025/Buletin_Bulanan_Analisis_Hujan_Bulan_Juni_Tahun_2025_dan_Prediksi_Hujan_Bulan_AGUSTUS-SEPTEMBER-OKTOBER_Tahun_2025_Provinsi_Jawa_Timur.pdf HTTP/2.0"] [severity "NOTICE"] [hostname "staklim-jatim.bmkg.go.id"] [uri "/images/Klimatologi/Buletin/Bulanan/2025/06_Juni_2025/Buletin_Bulanan_Analisis_Hujan_Bulan_Juni_Tahun_2025_dan_Prediksi_Hujan_Bulan_AGUSTUS-SEPTEMBER-OKTOBER_Tahun_2025 ... show less	Hacking Web App Attack
🇮🇩 hermawan	2025-08-21 03:05:25 (10 months ago)	[Thu Aug 21 10:04:16.422923 2025] [security2:error] [pid 635185:tid 140124036740800] [client 51.8.15 ... show more [Thu Aug 21 10:04:16.422923 2025] [security2:error] [pid 635185:tid 140124036740800] [client 51.8.155.51:14316] 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/prediksi-iklim/prediksi-bulanan/curah-hujan/3-bulan-ke-depan/555561952-prediksi-bulanan-curah-hujan-bulan-agustus-tahun-2025-update-dari-analisis-bulan-april-tahun-2025-di-provinsi-jawa-timur HTTP/2.0"] [severity "NOTICE"] [hostname "staklim-jatim.bmkg.go.id"] [uri "/index.php/prediksi-iklim/prediksi-bulanan/curah-hujan/3-bulan-ke-depan/555561952-prediksi-bulanan-curah-hujan-bulan-agustus-tahun-2025-update-dari-analisis-b ... show less	Hacking Web App Attack
🇮🇩 hermawan	2025-08-20 09:23:36 (10 months ago)	[Wed Aug 20 16:17:56.339503 2025] [security2:error] [pid 153813:tid 139822260737728] [client 51.8.15 ... show more [Wed Aug 20 16:17:56.339503 2025] [security2:error] [pid 153813:tid 139822260737728] [client 51.8.155.51:41573] 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/4133-klimatologi/prakiraan-klimatologi/prakiraan-indeks-presipitasi-terstandarisasi-spi/prakiraan-indeks-presipitasi-terstandarisasi-spi-di-jawa-timur/prakiraan-indeks-presipitasi-terstandarisasi-spi-3-bulanan-di-jawa-timur/prakiraan-bulanan-indeks-kekeringan-dan-kebasahan-..."] [severity "NOTICE"] [hostname "staklim-jatim.bmkg.go.id"] [uri "/index.php/profil/meteorologi/list-all-cat ... show less	Hacking Web App Attack
🇮🇩 hermawan	2025-08-20 00:25:31 (10 months ago)	[Wed Aug 20 07:24:40.905632 2025] [security2:error] [pid 281587:tid 139730537649856] [client 51.8.15 ... show more [Wed Aug 20 07:24:40.905632 2025] [security2:error] [pid 281587:tid 139730537649856] [client 51.8.155.51:57617] 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/prakiraan-pasang-surut-kalianget HTTP/2.0"] [severity "NOTICE"] [hostname "staklim-malang.info"] [uri "/index.php/profil/meteorologi/list-of-all-tags/prakiraan-pasang-surut-kalianget"] [unique_id "aKUVyPqll4spQVIwMeEuvgABQgU"] [staklim-malang.info] [staklim-malang.info] top=[281593] [jQCl/8BNSqk] [aKUVyPqll4spQVIwMeEuvgABQgU] keep_alive=[1] [2025-08-20 07:24:40.905637] [R:aKUVyPqll4spQV ... show less	Hacking Web App Attack
🇮🇩 hermawan	2025-08-19 13:46:41 (10 months ago)	[Tue Aug 19 20:45:24.089293 2025] [security2:error] [pid 1258186:tid 139616476710592] [client 51.8.1 ... show more [Tue Aug 19 20:45:24.089293 2025] [security2:error] [pid 1258186:tid 139616476710592] [client 51.8.155.51:56517] 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/skala-mmi-modified-mercalli-intensity HTTP/2.0"] [severity "NOTICE"] [hostname "staklim-jatim.bmkg.go.id"] [uri "/index.php/profil/meteorologi/list-of-all-tags/skala-mmi-modified-mercalli-intensity"] [unique_id "aKR_9G4KK4odyJ0VmA87awAAkyA"] [staklim-jatim.bmkg.go.id] [staklim-jatim.bmkg.go.id] top=[1259256] [eyNmEbhUVVw] [aKR_9G4KK4odyJ0VmA87awAAkyA] keep_alive=[1] [2025-08-19 20:45:2 ... show less	Hacking Web App Attack

Showing 1 to 15 of 409 reports

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