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101.4.131.164

Recent Activity

Abuse confidence score ?

14% Caution

43 reports

18 reporters · latest 1 day ago

ISP	China Education and Research Network
Usage Type	University/College/School
ASN	AS4538
Domain Name	cernet.edu.cn
Country	🇨🇳 China
City	Shenzhen, Guangdong

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

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IP Abuse Reports for 101.4.131.164

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This IP address has been reported a total of 43 times from 18 distinct sources. 101.4.131.164 was first reported on August 25th 2025, and the most recent report was 1 day ago. In the last 60 days, the top reporter locations were: Hong Kong with 4 reports; United States of America with 2 reports; Netherlands with 1 report. The most common categories in these recent reports were: SSH 4 times; Brute-Force 4 times; Web App Attack 4 times; Bad Web Bot 3 times; DDoS Attack 2 times.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇳🇱 Traffxxx	2026-10-01 09:19:37 (1 day ago)	Automated bulk scraping / bad web bot. This IP issued 659 anonymous requests to the API and content ... show more Automated bulk scraping / bad web bot. This IP issued 659 anonymous requests to the API and content endpoints of a public web application over an observed multi-hour window, without authentication. Part of a rotating proxy pool. show less	Bad Web Bot
🇭🇰 keledipan	2026-10-01 02:44:23 (2 days ago)	101.4.131.164 - - [01/Oct/2026:10:44:22 +0800] "GET /data/cache/style_31_common.css?ofM HTTP/1.1" 49 ... show more 101.4.131.164 - - [01/Oct/2026:10:44:22 +0800] "GET /data/cache/style_31_common.css?ofM HTTP/1.1" 499 0 "https://www.dospy.wang/forum.php?pid=821580" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Safari/537.36" 101.4.131.164 - - [01/Oct/2026:10:44:22 +0800] "GET /data/cache/style_31_forum_index.css?ofM HTTP/1.1" 499 0 "https://www.dospy.wang/forum.php?pid=821580" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Safari/537.36" ... show less	Brute-Force Web App Attack SSH
🇭🇰 keledipan	2026-09-27 19:21:02 (5 days ago)	101.4.131.164 - - [28/Sep/2026:03:21:01 +0800] "GET /uc_server/avatar.php?uid=306&size=small HTTP/1. ... show more 101.4.131.164 - - [28/Sep/2026:03:21:01 +0800] "GET /uc_server/avatar.php?uid=306&size=small HTTP/1.1" 499 0 "https://www.dospy.wang/forum.php?pid=101888" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Safari/537.36" 101.4.131.164 - - [28/Sep/2026:03:21:01 +0800] "GET /static/image/common/online_supermod.gif HTTP/1.1" 499 0 "https://www.dospy.wang/forum.php?pid=101888" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Safari/537.36" ... show less	Brute-Force Web App Attack SSH
🇭🇰 keledipan	2026-09-23 09:34:32 (1 week ago)	101.4.131.164 - - [23/Sep/2026:17:34:31 +0800] "GET /data/cache/style_31_common.css?eS0 HTTP/1.1" 49 ... show more 101.4.131.164 - - [23/Sep/2026:17:34:31 +0800] "GET /data/cache/style_31_common.css?eS0 HTTP/1.1" 499 0 "https://www.dospy.wang/forum.php?pid=576480" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Safari/537.36" 101.4.131.164 - - [23/Sep/2026:17:34:31 +0800] "GET /template/quater_3_zuk/src/js/jquery.easing.min.js HTTP/1.1" 499 0 "https://www.dospy.wang/forum.php?pid=576480" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Safari/537.36" ... show less	Brute-Force Web App Attack SSH
🇭🇰 keledipan	2026-09-15 23:59:03 (2 weeks ago)	101.4.131.164 - - [16/Sep/2026:07:59:02 +0800] "GET /data/attachment/common/34/common_41_icon.png HT ... show more 101.4.131.164 - - [16/Sep/2026:07:59:02 +0800] "GET /data/attachment/common/34/common_41_icon.png HTTP/1.1" 499 0 "https://www.dospy.wang/forum.php?pid=47062" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Safari/537.36" 101.4.131.164 - - [16/Sep/2026:07:59:02 +0800] "GET /static/image/common/online_yanjiu.gif HTTP/1.1" 499 0 "https://www.dospy.wang/forum.php?pid=47062" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Safari/537.36" ... show less	Brute-Force Web App Attack SSH
🇺🇸 kosada.com	2026-08-22 05:00:56 (1 month ago)	Web bot: denial-of-service flood: ["Access denied with code 406 (phase 1)", "Failed to lock global m ... show more Web bot: denial-of-service flood: ["Access denied with code 406 (phase 1)", "Failed to lock global mutex: Invalid argument"] show less	DDoS Attack Bad Web Bot
🇺🇸 kosada.com	2026-08-11 21:59:22 (1 month ago)	Web bot: denial-of-service flood	DDoS Attack Bad Web Bot
🇺🇸 SX Communications	2026-07-23 19:46:33 (2 months ago)	HTTP application-layer DoS / botnet traffic from 101.4.131.164: repeated high-cost dynamic page and ... show more HTTP application-layer DoS / botnet traffic from 101.4.131.164: repeated high-cost dynamic page and feed requests (profile/tag views, forums, tracker, RSS) at abusive rates via completed TCP/HTTPS. Likely compromised end-user host. show less	DDoS Attack Bad Web Bot Exploited Host
🇫🇷 bigorre.org	2026-07-08 14:46:02 (2 months ago)	Unidentified crawling: not a self-announced bot in user-agent	Bad Web Bot
🇨🇦 1gz	2026-07-08 01:22:05 (2 months ago)	Triggered Cloudflare WAF (firewallCustom) from CN. Action taken: BLOCK Protocol: HTTP/2 (GET method) ... show more Triggered Cloudflare WAF (firewallCustom) from CN. Action taken: BLOCK Protocol: HTTP/2 (GET method) Endpoint: / UA: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36 This report was generated by: https://github.com/sefinek/Cloudflare-WAF-To-AbuseIPDB show less	Bad Web Bot
🇨🇦 1gz	2026-07-05 02:48:51 (2 months ago)	Triggered Cloudflare WAF (firewallCustom) from CN. Action taken: BLOCK Protocol: HTTP/2 (GET method) ... show more Triggered Cloudflare WAF (firewallCustom) from CN. Action taken: BLOCK Protocol: HTTP/2 (GET method) Endpoint: /wp-json/oembed/1.0/embed UA: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36 This report was generated by: https://github.com/sefinek/Cloudflare-WAF-To-AbuseIPDB show less	Bad Web Bot
🇺🇸 ipblock.com	2026-06-30 08:52:00 (3 months ago)	IPBlock protected site ID [4055-d][s=03]. Persistent 404, vulnerability scanner	Hacking Bad Web Bot Web App Attack
🇨🇦 1gz	2026-06-27 22:23:32 (3 months ago)	Triggered Cloudflare WAF (firewallCustom) from CN. Action taken: BLOCK Protocol: HTTP/2 (GET method) ... show more Triggered Cloudflare WAF (firewallCustom) from CN. Action taken: BLOCK Protocol: HTTP/2 (GET method) Endpoint: /lajme/jam-me-hekur-ne-brez-perballe-arsenit-zv-drejtorit-te-tiranes-bajri-vrasjen-mos-e-bej-me-tub-por-me-zhurme/551840/ UA: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36 This report was generated by: https://github.com/sefinek/Cloudflare-WAF-To-AbuseIPDB show less	Bad Web Bot
🇨🇦 polycoda	2026-06-25 12:27:27 (3 months ago)	🥶 Part of massive botnet scraping campaign that nearly turned into a DDoS on 2025-11-27	DDoS Attack
🇫🇷 Sklurk	2026-06-06 18:10:50 (3 months ago)	Web App Attack	Web App Attack

Showing 1 to 15 of 43 reports

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