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AbuseIPDB » 216.73.217.9

216.73.217.9 was found in our database!

This IP was reported 56 times. Confidence of Abuse is 100%: ?

100%

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 216.73.217.9

Whois 216.73.217.9

IP Abuse Reports for 216.73.217.9:

This IP address has been reported a total of 56 times from 38 distinct sources. 216.73.217.9 was first reported on June 10th 2025, and the most recent report was 32 minutes 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
🇬🇷 setupgr	2026-06-12 16:29:44 (32 minutes ago)	(mod_security) mod_security (id:11000010) triggered by 216.73.217.9: 1 in the last 86400 secs; Ports ... show more (mod_security) mod_security (id:11000010) triggered by 216.73.217.9: 1 in the last 86400 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: [Fri Jun 12 19:29:41.412948 2026] [security2:error] [pid 351529:tid 351547] [remote 216.73.217.9:63280] ModSecurity: Access denied with code 406 (phase 1). Matched phrase "ClaudeBot" at REQUEST_HEADERS:User-Agent. [file "/etc/apache2/conf.d/modsec/modsec2.user.conf"] [line "103"] [id "11000010"] [msg "BLOCKED BOT: ClaudeBot - in ftiaxtomonosou.gr"] [severity "CRITICAL"] [hostname "ftiaxtomonosou.gr"] [uri "/robots.txt"] [unique_id "aiwz9Wm9gdo9fuJjoHgcrAABRxE"] show less	Port Scan
🇬🇷 setupgr	2026-06-12 14:26:38 (2 hours ago)	(mod_security) mod_security (id:11000010) triggered by 216.73.217.9: 1 in the last 86400 secs; Ports ... show more (mod_security) mod_security (id:11000010) triggered by 216.73.217.9: 1 in the last 86400 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: [Fri Jun 12 17:26:37.320404 2026] [security2:error] [pid 326651:tid 326664] [remote 216.73.217.9:54538] ModSecurity: Access denied with code 406 (phase 1). Matched phrase "ClaudeBot" at REQUEST_HEADERS:User-Agent. [file "/etc/apache2/conf.d/modsec/modsec2.user.conf"] [line "103"] [id "11000010"] [msg "BLOCKED BOT: ClaudeBot - in ftiaxtomonosou.gr"] [severity "CRITICAL"] [hostname "ftiaxtomonosou.gr"] [uri "/robots.txt"] [unique_id "aiwXHekQFV9sMirggevKPAAACgo"] show less	Port Scan
🇳🇱 i-turnradio.nl	2026-06-12 13:08:13 (3 hours ago)	2026-06-12 @ 15:08:12 (CET) ~ Blocked for trying to access: /login.php	Web App Attack
🇬🇷 setupgr	2026-06-12 12:51:29 (4 hours ago)	(mod_security) mod_security (id:11000010) triggered by 216.73.217.9: 1 in the last 86400 secs; Ports ... show more (mod_security) mod_security (id:11000010) triggered by 216.73.217.9: 1 in the last 86400 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: [Fri Jun 12 15:51:27.164548 2026] [security2:error] [pid 297048:tid 300062] [remote 216.73.217.9:1103] ModSecurity: Access denied with code 406 (phase 1). Matched phrase "ClaudeBot" at REQUEST_HEADERS:User-Agent. [file "/etc/apache2/conf.d/modsec/modsec2.user.conf"] [line "103"] [id "11000010"] [msg "BLOCKED BOT: ClaudeBot - in ftiaxtomonosou.gr"] [severity "CRITICAL"] [hostname "ftiaxtomonosou.gr"] [uri "/robots.txt"] [unique_id "aiwAzxWMqWzhDgUt3JwZUgABQyA"] show less	Port Scan
🇬🇷 setupgr	2026-06-12 10:36:48 (6 hours ago)	(mod_security) mod_security (id:11000010) triggered by 216.73.217.9: 1 in the last 86400 secs; Ports ... show more (mod_security) mod_security (id:11000010) triggered by 216.73.217.9: 1 in the last 86400 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: [Fri Jun 12 13:36:45.953047 2026] [security2:error] [pid 104094:tid 238140] [remote 216.73.217.9:9189] ModSecurity: Access denied with code 406 (phase 1). Matched phrase "ClaudeBot" at REQUEST_HEADERS:User-Agent. [file "/etc/apache2/conf.d/modsec/modsec2.user.conf"] [line "103"] [id "11000010"] [msg "BLOCKED BOT: ClaudeBot - in ftiaxtomonosou.gr"] [severity "CRITICAL"] [hostname "ftiaxtomonosou.gr"] [uri "/robots.txt"] [unique_id "aivhPVnoc2nF41quz4PCtAABCSA"] show less	Port Scan
🇮🇹 A000Z	2026-06-11 21:23:02 (19 hours ago)	Fail2Ban: 216.73.217.9 was banned for Aggressive Bad Bot detected by Nginx/Fail2Ban. UA: Mozilla/5.0 ... show more Fail2Ban: 216.73.217.9 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
🇬🇷 setupgr	2026-06-11 10:21:52 (1 day ago)	(mod_security) mod_security (id:11000010) triggered by 216.73.217.9: 1 in the last 86400 secs; Ports ... show more (mod_security) mod_security (id:11000010) triggered by 216.73.217.9: 1 in the last 86400 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: [Thu Jun 11 13:21:49.158365 2026] [security2:error] [pid 2151995:tid 2152015] [remote 216.73.217.9:63314] ModSecurity: Access denied with code 406 (phase 1). Matched phrase "ClaudeBot" at REQUEST_HEADERS:User-Agent. [file "/etc/apache2/conf.d/modsec/modsec2.user.conf"] [line "103"] [id "11000010"] [msg "BLOCKED BOT: ClaudeBot - in ftiaxtomonosou.gr"] [severity "CRITICAL"] [hostname "ftiaxtomonosou.gr"] [uri "/robots.txt"] [unique_id "aiqMPaQxLvBYCmP7IY8btQAACAw"] show less	Port Scan
🇬🇷 setupgr	2026-06-11 08:05:14 (1 day ago)	(mod_security) mod_security (id:11000010) triggered by 216.73.217.9: 1 in the last 86400 secs; Ports ... show more (mod_security) mod_security (id:11000010) triggered by 216.73.217.9: 1 in the last 86400 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: [Thu Jun 11 11:05:12.400873 2026] [security2:error] [pid 2066467:tid 2117050] [remote 216.73.217.9:7358] ModSecurity: Access denied with code 406 (phase 1). Matched phrase "ClaudeBot" at REQUEST_HEADERS:User-Agent. [file "/etc/apache2/conf.d/modsec/modsec2.user.conf"] [line "103"] [id "11000010"] [msg "BLOCKED BOT: ClaudeBot - in ftiaxtomonosou.gr"] [severity "CRITICAL"] [hostname "ftiaxtomonosou.gr"] [uri "/robots.txt"] [unique_id "aipsOHN0xdA8CUhjxYADiQABSR4"] show less	Port Scan
🇺🇸 kosada.com	2026-06-11 03:00:14 (1 day ago)	Web bot: DDoS	DDoS Attack Bad Web Bot
🇳🇱 Site.eu	2026-06-11 02:58:35 (1 day ago)	Excessive multi-domain requests	Brute-Force
🇳🇱 i-turnradio.nl	2026-06-10 23:27:46 (1 day ago)	2026-06-11 @ 01:27:46 (CET) ~ Blocked for trying to access: /login.php	Web App Attack
Anonymous	2026-06-10 16:35:23 (2 days ago)	216.73.217.9 - - [10/Jun/2026:18:35:22 +0200] "GET / HTTP/2.0" 200 391 "-" "Mozilla/5.0 AppleWebKit/ ... show more 216.73.217.9 - - [10/Jun/2026:18:35:22 +0200] "GET / HTTP/2.0" 200 391 "-" "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@)" show less	Bad Web Bot
🇩🇪 Vegascosmetics	2026-06-09 21:24:48 (2 days ago)	(Kingcopy.org-AI-IDS-Report):IP automatically blocked after suspicious activity. Vegas Security	DDoS Attack Hacking Exploited Host
🇦🇺 screwlooseit.com.au	2026-06-09 18:10:14 (2 days ago)	Blocked by CSF 13 firewall - Rule: US/United States/-	Web App Attack
🇺🇸 ChamberofCommerce.com	2026-06-08 03:57:26 (4 days ago)	Unauthorized Scraping Attempt - More then 225 Pages Requested in a 24 hour period - Total Requested ... show more Unauthorized Scraping Attempt - More then 225 Pages Requested in a 24 hour period - Total Requested Before Block:227 show less	Bad Web Bot

Showing 1 to 15 of 56 reports

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