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AbuseIPDB » 216.73.216.50

216.73.216.50 was found in our database!

This IP was reported 396 times. Confidence of Abuse is 97%: ?

97%

ISP	Anthropic, PBC
Usage Type	Data Center/Web Hosting/Transit
ASN	AS16509
Domain Name	anthropic.com
Country	🇺🇸 United States of America
City	Columbus, Ohio

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

Report 216.73.216.50

Whois 216.73.216.50

IP Abuse Reports for 216.73.216.50:

This IP address has been reported a total of 396 times from 95 distinct sources. 216.73.216.50 was first reported on May 19th 2025, and the most recent report was 11 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
🇦🇺 Klaverstyn	2026-07-17 15:29:01 (11 hours ago)	Excessive HTTP request rate	Web App Attack
🇬🇧 spamverify.com	2026-07-17 13:48:50 (12 hours ago)	Honeypot Hit: xmlrpc.php	Web Spam Blog Spam Bad Web Bot Web App Attack
🇺🇸 kosada.com	2026-07-16 03:02:28 (1 day ago)	Web bot: DDoS	DDoS Attack Bad Web Bot
🇮🇹 A000Z	2026-07-15 16:06:46 (2 days ago)	Fail2Ban: 216.73.216.50 was banned for Aggressive Bad Bot detected by Nginx/Fail2Ban. UA: Mozilla/5. ... show more Fail2Ban: 216.73.216.50 was banned for Aggressive Bad Bot detected by Nginx/Fail2Ban. UA: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36; ClaudeBot/1.0; [email protected]) show less	Bad Web Bot
🇫🇷 Campus France	2026-07-15 16:00:02 (2 days ago)	...	Brute-Force
🇬🇧 Mendip_Defender	2026-07-15 10:26:00 (2 days ago)	216.73.216.50 - - [15/Jul/2026:11:25:50 +0100] "GET /my-vehicles/2020/trixies-great-adventure/attach ... show more 216.73.216.50 - - [15/Jul/2026:11:25:50 +0100] "GET /my-vehicles/2020/trixies-great-adventure/attachment/123240879_10158948264314772_8399373296812482149_n/ HTTP/1.1" 200 30310 "-" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36; ClaudeBot/1.0; [email protected])" ... show less	Bad Web Bot
🇩🇪 SCHAPPY	2026-07-14 22:20:53 (3 days ago)	Bad bot identified by user agent	Bad Web Bot
🇩🇪 Hugopvigo	2026-07-14 21:12:12 (3 days ago)	"2026-07-14 21:12:12+00:00 216.73.216.50 IP con score alto (83) detectada en el log."	Brute-Force SSH
🇺🇸 Starburst SysOp Team	2026-07-14 12:50:25 (3 days ago)	BAD BOT, BAD BOT, WHAT YA GONNA DO - Detected and Blocked.. Matched phrase "ClaudeBot" at REQUEST_HE ... show more BAD BOT, BAD BOT, WHAT YA GONNA DO - Detected and Blocked.. Matched phrase "ClaudeBot" at REQUEST_HEADERS:User-Agent. (1100000-mnz6-3) show less	Bad Web Bot
🇪🇸 librebit	2026-07-13 03:31:31 (4 days ago)	Brute force	Brute-Force
🇮🇹 A000Z	2026-07-11 18:02:12 (6 days ago)	Fail2Ban: 216.73.216.50 was banned for Aggressive Bad Bot detected by Nginx/Fail2Ban. UA: Mozilla/5. ... show more Fail2Ban: 216.73.216.50 was banned for Aggressive Bad Bot detected by Nginx/Fail2Ban. UA: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36; ClaudeBot/1.0; [email protected]) show less	Bad Web Bot
🇪🇸 librebit	2026-07-10 06:07:51 (1 week ago)	Brute force	Brute-Force
🇩🇪 maxpower	2026-07-09 14:43:54 (1 week ago)	(junkbot) REGOLA 8 - Junk Bot Blocked 216.73.216.50 (US/United States/-): 1 in the last 3600 secs; P ... show more (junkbot) REGOLA 8 - Junk Bot Blocked 216.73.216.50 (US/United States/-): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_CUSTOMTRIGGER; Logs: 216.73.216.50 - - [09/Jul/2026:16:43:52 +0200] "GET /wp-sitemap.xml HTTP/2.0" 200 161 "-" "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])" "216.73.216.50" host=abruzzotour.it show less	Port Scan
🇩🇪 maxpower	2026-07-09 12:44:23 (1 week ago)	(junkbot) REGOLA 8 - Junk Bot Blocked 216.73.216.50 (US/United States/-): 1 in the last 3600 secs; P ... show more (junkbot) REGOLA 8 - Junk Bot Blocked 216.73.216.50 (US/United States/-): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_CUSTOMTRIGGER; Logs: 216.73.216.50 - - [09/Jul/2026:14:44:19 +0200] "GET /wp-sitemap.xml HTTP/2.0" 200 161 "-" "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])" "216.73.216.50" host=abruzzotour.it show less	Port Scan
🇩🇪 maxpower	2026-07-09 10:54:40 (1 week ago)	(junkbot) REGOLA 8 - Junk Bot Blocked 216.73.216.50 (US/United States/-): 1 in the last 3600 secs; P ... show more (junkbot) REGOLA 8 - Junk Bot Blocked 216.73.216.50 (US/United States/-): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_CUSTOMTRIGGER; Logs: 216.73.216.50 - - [09/Jul/2026:12:54:35 +0200] "GET /wp-sitemap.xml HTTP/2.0" 200 161 "-" "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])" "216.73.216.50" host=abruzzotour.it show less	Port Scan

Showing 1 to 15 of 396 reports

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