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104.28.133.17

Recent Activity

Abuse confidence score ?

14% Caution

12 reports

5 reporters · latest 9 hours ago

ISP	Cloudflare, Inc.
Usage Type	Data Center/Web Hosting/Transit
ASN	AS13335
Domain Name	cloudflare.com
Country	🇨🇦 Canada
City	Markham, Ontario

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IP Abuse Reports for 104.28.133.17

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This IP address has been reported a total of 12 times from 5 distinct sources. 104.28.133.17 was first reported on July 15th 2023, and the most recent report was 9 hours ago. In the last 60 days, the top reporter locations were: Portugal with 7 reports; Greece with 1 report. The most common categories in these recent reports were: Hacking 8 times; Bad Web Bot 8 times; Web App Attack 7 times; Port Scan 7 times; Spoofing 7 times.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇵🇹 Subnet Shadow Specter	2026-10-21 08:20:15 (9 hours ago)	[Security] [Category: Bot Masquerading] FCrDNS mismatch detected. [IP Address]: 104.28.133.17 claime ... show more [Security] [Category: Bot Masquerading] FCrDNS mismatch detected. [IP Address]: 104.28.133.17 claimed a fake identity but failed forward-confirmed reverse DNS verification. Automated scraping via spoofed User-Agent `facebookexternalhit/1.1 Facebot Twitterbot/1.0`. [Action]: IP block initiated. [User-Agent]: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_1) AppleWebKit/601.2.4 (KHTML, like Gecko) Version/9.0.1 Safari/601.2.4 facebookexternalhit/1.1 Facebot Twitterbot/1.0 [IoA Datetime]: 2026-10-21 09:20:15 UTC +1. show less	Port Scan Hacking Spoofing Bad Web Bot Web App Attack
🇵🇹 Subnet Shadow Specter	2026-10-21 07:00:51 (10 hours ago)	[Security] [Category: Bot Masquerading] FCrDNS mismatch detected. [IP Address]: 104.28.133.17 claime ... show more [Security] [Category: Bot Masquerading] FCrDNS mismatch detected. [IP Address]: 104.28.133.17 claimed a fake identity but failed forward-confirmed reverse DNS verification. Automated scraping via spoofed User-Agent `facebookexternalhit/1.1 Facebot Twitterbot/1.0`. [Action]: IP block initiated. [User-Agent]: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_1) AppleWebKit/601.2.4 (KHTML, like Gecko) Version/9.0.1 Safari/601.2.4 facebookexternalhit/1.1 Facebot Twitterbot/1.0 [IoA Datetime]: 2026-10-21 08:00:51 UTC +1. show less	Port Scan Hacking Spoofing Bad Web Bot Web App Attack
🇵🇹 Subnet Shadow Specter	2026-10-21 05:55:08 (11 hours ago)	[Security] [Category: Bot Masquerading] FCrDNS mismatch detected. [IP Address]: 104.28.133.17 claime ... show more [Security] [Category: Bot Masquerading] FCrDNS mismatch detected. [IP Address]: 104.28.133.17 claimed a fake identity but failed forward-confirmed reverse DNS verification. Automated scraping via spoofed User-Agent `facebookexternalhit/1.1 Facebot Twitterbot/1.0`. [Action]: IP block initiated. [User-Agent]: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_1) AppleWebKit/601.2.4 (KHTML, like Gecko) Version/9.0.1 Safari/601.2.4 facebookexternalhit/1.1 Facebot Twitterbot/1.0 [IoA Datetime]: 2026-10-21 06:55:08 UTC +1. show less	Port Scan Hacking Spoofing Bad Web Bot Web App Attack
🇵🇹 Subnet Shadow Specter	2026-10-21 05:15:05 (12 hours ago)	[Security] [Category: Bot Masquerading] FCrDNS mismatch detected. [IP Address]: 104.28.133.17 claime ... show more [Security] [Category: Bot Masquerading] FCrDNS mismatch detected. [IP Address]: 104.28.133.17 claimed a fake identity but failed forward-confirmed reverse DNS verification. Automated scraping via spoofed User-Agent `facebookexternalhit/1.1 Facebot Twitterbot/1.0`. [Action]: IP block initiated. [User-Agent]: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_1) AppleWebKit/601.2.4 (KHTML, like Gecko) Version/9.0.1 Safari/601.2.4 facebookexternalhit/1.1 Facebot Twitterbot/1.0 [IoA Datetime]: 2026-10-21 06:15:04 UTC +1. show less	Port Scan Hacking Spoofing Bad Web Bot Web App Attack
🇵🇹 Subnet Shadow Specter	2026-10-21 04:07:48 (13 hours ago)	[Security] [Category: Bot Masquerading] FCrDNS mismatch detected. [IP Address]: 104.28.133.17 claime ... show more [Security] [Category: Bot Masquerading] FCrDNS mismatch detected. [IP Address]: 104.28.133.17 claimed a fake identity but failed forward-confirmed reverse DNS verification. Automated scraping via spoofed User-Agent `facebookexternalhit/1.1 Facebot Twitterbot/1.0`. [Action]: IP block initiated. [User-Agent]: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_1) AppleWebKit/601.2.4 (KHTML, like Gecko) Version/9.0.1 Safari/601.2.4 facebookexternalhit/1.1 Facebot Twitterbot/1.0 [IoA Datetime]: 2026-10-21 05:07:48 UTC +1. show less	Port Scan Hacking Spoofing Bad Web Bot Web App Attack
🇵🇹 Subnet Shadow Specter	2026-10-21 03:26:26 (14 hours ago)	[Security] [Category: Bot Masquerading] FCrDNS mismatch detected. [IP Address]: 104.28.133.17 claime ... show more [Security] [Category: Bot Masquerading] FCrDNS mismatch detected. [IP Address]: 104.28.133.17 claimed a fake identity but failed forward-confirmed reverse DNS verification. Automated scraping via spoofed User-Agent `facebookexternalhit/1.1 Facebot Twitterbot/1.0`. [Action]: IP block initiated. [User-Agent]: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_1) AppleWebKit/601.2.4 (KHTML, like Gecko) Version/9.0.1 Safari/601.2.4 facebookexternalhit/1.1 Facebot Twitterbot/1.0 [IoA Datetime]: 2026-10-21 04:26:25 UTC +1. show less	Port Scan Hacking Spoofing Bad Web Bot Web App Attack
🇵🇹 Subnet Shadow Specter	2026-10-21 02:27:21 (15 hours ago)	[Security] [Category: Bot Masquerading] FCrDNS mismatch detected. [IP Address]: 104.28.133.17 claime ... show more [Security] [Category: Bot Masquerading] FCrDNS mismatch detected. [IP Address]: 104.28.133.17 claimed a fake identity but failed forward-confirmed reverse DNS verification. Automated scraping via spoofed User-Agent `facebookexternalhit/1.1 Facebot Twitterbot/1.0`. [Action]: IP block initiated. [User-Agent]: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_1) AppleWebKit/601.2.4 (KHTML, like Gecko) Version/9.0.1 Safari/601.2.4 facebookexternalhit/1.1 Facebot Twitterbot/1.0 [IoA Datetime]: 2026-10-21 03:27:21 UTC +1. show less	Port Scan Hacking Spoofing Bad Web Bot Web App Attack
🇬🇷 Staging	2026-10-17 18:12:00 (3 days ago)	naaah !	Bad Web Bot Hacking
🇺🇸 oncord	2026-08-12 20:53:51 (2 months ago)	Form spam	Web Spam
🇺🇸 oncord	2026-02-24 17:31:28 (7 months ago)	Form spam	Web Spam
Anonymous	2025-08-04 06:02:14 (1 year ago)	Web attack	Bad Web Bot Web App Attack
Anonymous	2023-07-15 17:07:20 (3 years ago)		Web Spam Email Spam Blog Spam Bad Web Bot Web App Attack

Showing 1 to 12 of 12 reports

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