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104.28.159.83

Recent Activity

Abuse Confidence Score

26% Elevated

108 reports

46 reporters · latest 2 hours ago

ISP: Cloudflare, Inc.
Usage Type: Data Center/Web Hosting/Transit
ASN: AS13335
Domain Name: cloudflare.com
Country: 🇺🇸 United States of America
City: New York City, New York

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

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Abuse Reports

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Total reports

108 from 46 distinct reporters

First reported

March 26th 2024

Most recent report

2 hours ago

Last 60 days

Top reporter locations 🇳🇱 Netherlands 7 🇩🇪 Germany 2 🇮🇩 Indonesia 1

Most common categories Web App Attack 11 Bad Web Bot 8 Exploited Host 2 Hacking 2

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
🇳🇱 Alt255	2026-11-14 09:53:37 UTC · (2 hours ago)	[livebd] Web exploit scanning: 1 suspicious requests detected by fail2ban jail apache-scanner. Example: 104.28.159.83 - - [14/Nov/2026:10:53:19 +0100] "GET /.env.local HTTP/1.1" 404 7831 "-" "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compati ... show more [livebd] Web exploit scanning: 1 suspicious requests detected by fail2ban jail apache-scanner. Example: 104.28.159.83 - - [14/Nov/2026:10:53:19 +0100] "GET /.env.local HTTP/1.1" 404 7831 "-" "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ChatGPT-User/1.0; +https://openai.com/bot)" ... show less	Bad Web Bot Web App Attack
🇳🇱 Alt255	2026-11-06 05:33:52 UTC · (1 week ago)	[ti-30al] Web exploit scanning: 1 suspicious requests detected by fail2ban jail apache-scanner. Example: 104.28.159.83 - - [06/Nov/2026:06:33:44 +0100] "GET /.env.test HTTP/1.1" 301 6415 "-" "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compati ... show more [ti-30al] Web exploit scanning: 1 suspicious requests detected by fail2ban jail apache-scanner. Example: 104.28.159.83 - - [06/Nov/2026:06:33:44 +0100] "GET /.env.test HTTP/1.1" 301 6415 "-" "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ChatGPT-User/1.0; +https://openai.com/bot)" ... show less	Bad Web Bot Web App Attack
Anonymous	2026-11-01 12:59:53 UTC · (1 week ago)	Web scanner: GET /.env.production.local	Web App Attack Hacking
🇳🇱 Alt255	2026-10-31 17:17:38 UTC · (1 week ago)	[ti-29al] Web exploit scanning: 1 suspicious requests detected by fail2ban jail apache-scanner. Example: 104.28.159.83 - - [31/Oct/2026:18:17:20 +0100] "GET /.env HTTP/1.1" 404 12788 "https://www.google.com/search?q=verkoop.traprenovatienederland.nl" ... show more [ti-29al] Web exploit scanning: 1 suspicious requests detected by fail2ban jail apache-scanner. Example: 104.28.159.83 - - [31/Oct/2026:18:17:20 +0100] "GET /.env HTTP/1.1" 404 12788 "https://www.google.com/search?q=verkoop.traprenovatienederland.nl" "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ChatGPT-User/1.0; +https://openai.com/bot)" ... show less	Bad Web Bot Web App Attack
🇳🇱 Alt255	2026-10-30 15:42:10 UTC · (2 weeks ago)	[ti-26al] Web exploit scanning: 1 suspicious requests detected by fail2ban jail apache-scanner. Example: 104.28.159.83 - - [30/Oct/2026:16:41:52 +0100] "GET /.env.local HTTP/1.1" 301 6363 "https://www.google.com/search?q=brainhubb.ai" "Mozilla/5.0 (W ... show more [ti-26al] Web exploit scanning: 1 suspicious requests detected by fail2ban jail apache-scanner. Example: 104.28.159.83 - - [30/Oct/2026:16:41:52 +0100] "GET /.env.local HTTP/1.1" 301 6363 "https://www.google.com/search?q=brainhubb.ai" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.0.0 Safari/537.36" ... show less	Bad Web Bot Web App Attack
🇳🇱 Alt255	2026-10-28 04:10:09 UTC · (2 weeks ago)	[cb-05al] Web exploit scanning: 1 suspicious requests detected by fail2ban jail apache-scanner. Example: 104.28.159.83 - - [28/Oct/2026:05:10:01 +0100] "GET /.env.dist HTTP/1.1" 404 44938 "https://www.google.com/search?q=portal.insurtechamsterdam.com ... show more [cb-05al] Web exploit scanning: 1 suspicious requests detected by fail2ban jail apache-scanner. Example: 104.28.159.83 - - [28/Oct/2026:05:10:01 +0100] "GET /.env.dist HTTP/1.1" 404 44938 "https://www.google.com/search?q=portal.insurtechamsterdam.com" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:137.0) Gecko/20100101 Firefox/137.0" ... show less	Bad Web Bot Web App Attack
🇹🇭 Kriengkrai Chaimin	2026-10-27 19:51:17 UTC · (2 weeks ago)	104.28.159.83 - - [28/Oct/2026:02:51:16 +0700] "GET /.env.save HTTP/1.1" 403 146 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:137.0) Gecko/20100101 Firefox/137.0" "-" ...	Bad Web Bot Web App Attack
🇩🇪 FeG Deutschland	2026-10-27 05:38:55 UTC · (2 weeks ago)	Looking for CMS/PHP/SQL vulnerablilities/excessive crawling - 1	Exploited Host Web App Attack
🇳🇱 Alt255	2026-10-26 00:29:32 UTC · (2 weeks ago)	[ti-02ra] Web exploit scanning: 1 suspicious requests detected by fail2ban jail apache-scanner. Example: 104.28.159.83 - - [26/Oct/2026:01:29:18 +0100] "GET /.env.development.local HTTP/1.1" 404 6457 "https://www.google.com/search?q=officeoporde.nl" ... show more [ti-02ra] Web exploit scanning: 1 suspicious requests detected by fail2ban jail apache-scanner. Example: 104.28.159.83 - - [26/Oct/2026:01:29:18 +0100] "GET /.env.development.local HTTP/1.1" 404 6457 "https://www.google.com/search?q=officeoporde.nl" "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ChatGPT-User/1.0; +https://openai.com/bot)" ... show less	Bad Web Bot Web App Attack
🇳🇱 Alt255	2026-10-24 11:02:27 UTC · (3 weeks ago)	[ti-11al] Web exploit scanning: 1 suspicious requests detected by fail2ban jail apache-scanner. Example: 104.28.159.83 - - [24/Oct/2026:13:02:04 +0200] "GET /.env.sample HTTP/1.1" 404 63284 "https://www.google.com/search?q=bestellen.bistrodegelaarsde ... show more [ti-11al] Web exploit scanning: 1 suspicious requests detected by fail2ban jail apache-scanner. Example: 104.28.159.83 - - [24/Oct/2026:13:02:04 +0200] "GET /.env.sample HTTP/1.1" 404 63284 "https://www.google.com/search?q=bestellen.bistrodegelaarsdekat.nl" "Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)" ... show less	Bad Web Bot Web App Attack
🇮🇩 BoosterGold2099	2026-09-20 09:14:44 UTC · (1 month ago)		Hacking Exploited Host Web App Attack
🇨🇭 Zdeněk Svancar	2026-08-30 07:44:20 UTC · (2 months ago)	104.28.159.83 - - [30/Aug/2026:07:44:17 +0000] "GET /files../.env HTTP/1.1" 404 118 "-" "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; Claude-User/1.0; +mailto:[email protected]" 104.28.159.83 - - [30/Aug/2026:07:44:18 +0000] "G ... show more 104.28.159.83 - - [30/Aug/2026:07:44:17 +0000] "GET /files../.env HTTP/1.1" 404 118 "-" "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; Claude-User/1.0; +mailto:[email protected]" 104.28.159.83 - - [30/Aug/2026:07:44:18 +0000] "GET /_nuxt/../.env HTTP/1.1" 404 118 "-" "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; Claude-User/1.0; +mailto:[email protected]" ... show less	Port Scan Bad Web Bot Web App Attack
🇺🇸 xmission.com	2026-08-05 05:41:07 UTC · (3 months ago)	Blocked by UFW (TCP on 51413) Source port: 42037 TTL: 58 Packet length: 60 TOS: 0x00 This report (for 104.28.159.83) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter	Port Scan
🇩🇪 Holger	2026-07-28 22:51:50 UTC · (3 months ago)	Bruteforce WebAttack	Brute-Force Web App Attack
🇻🇳 trung.fun	2026-07-27 09:07:19 UTC · (3 months ago)	DDoS, Hack, Brute Force, Web Attack ...	DDoS Attack Web Spam Hacking Brute-Force Web App Attack

Showing 1 to 15 of 108 reports

Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown

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