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AbuseIPDB » 216.73.217.35

216.73.217.35 was found in our database!

This IP was reported 68 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 216.73.217.35

Whois 216.73.217.35

IP Abuse Reports for 216.73.217.35:

This IP address has been reported a total of 68 times from 39 distinct sources. 216.73.217.35 was first reported on April 20th 2026, and the most recent report was 23 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
🇳🇱 Site.eu	2026-06-15 01:57:06 (23 minutes ago)	Excessive multi-domain requests	Brute-Force
🇬🇷 setupgr	2026-06-14 16:09:15 (10 hours ago)	(PERMBLOCK) 216.73.217.35 has had more than 4 temp blocks in the last 86400 secs; Ports: ; Directio ... show more (PERMBLOCK) 216.73.217.35 has had more than 4 temp blocks in the last 86400 secs; Ports: ; Direction: inout; Trigger: LF_PERMBLOCK_COUNT; Logs: N/A show less	Port Scan
🇬🇷 setupgr	2026-06-14 12:57:19 (13 hours ago)	(mod_security) mod_security (id:11000010) triggered by 216.73.217.35: 1 in the last 86400 secs; Port ... show more (mod_security) mod_security (id:11000010) triggered by 216.73.217.35: 1 in the last 86400 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: [Sun Jun 14 15:57:15.794483 2026] [security2:error] [pid 921869:tid 921882] [remote 216.73.217.35:56860] 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 "/%CE%B1%CE%BD%CE%B1%CE%BA%CE%B1%CE%AF%CE%BD%CE%B9%CF%83%CE%B7_%CF%83%CE%BA%CE%B1%CF%86%CF%8E%CE%BD/amethyst-azimuth"] [unique_id "ai6lK17fuOvzHSXykmyqpQAAAAo"] show less	Port Scan
🇬🇷 setupgr	2026-06-14 11:57:23 (14 hours ago)	(mod_security) mod_security (id:11000010) triggered by 216.73.217.35: 1 in the last 86400 secs; Port ... show more (mod_security) mod_security (id:11000010) triggered by 216.73.217.35: 1 in the last 86400 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: [Sun Jun 14 14:57:19.000681 2026] [security2:error] [pid 921889:tid 1332421] [remote 216.73.217.35:58455] 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 "ai6XHyykT1eM1OfD7bvr_gABUCI"] show less	Port Scan
🇬🇷 setupgr	2026-06-14 10:38:26 (15 hours ago)	(mod_security) mod_security (id:11000010) triggered by 216.73.217.35: 1 in the last 86400 secs; Port ... show more (mod_security) mod_security (id:11000010) triggered by 216.73.217.35: 1 in the last 86400 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: [Sun Jun 14 13:38:22.789525 2026] [security2:error] [pid 921871:tid 1308759] [remote 216.73.217.35:26299] 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 "ai6Enu2clReoPvlJKlgBWwAA1yI"] show less	Port Scan
🇬🇷 setupgr	2026-06-14 08:37:27 (17 hours ago)	(mod_security) mod_security (id:11000010) triggered by 216.73.217.35: 1 in the last 86400 secs; Port ... show more (mod_security) mod_security (id:11000010) triggered by 216.73.217.35: 1 in the last 86400 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: [Sun Jun 14 11:37:27.199876 2026] [security2:error] [pid 921871:tid 1258669] [remote 216.73.217.35:17885] 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 "ai5oR-2clReoPvlJKljv1wAAwCI"] show less	Port Scan
🇩🇪 maxpower	2026-06-13 23:26:00 (1 day ago)	(junkbot) REGOLA 8 - Junk Bot Blocked 216.73.217.35 (US/United States/-): 1 in the last 3600 secs; P ... show more (junkbot) REGOLA 8 - Junk Bot Blocked 216.73.217.35 (US/United States/-): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_CUSTOMTRIGGER; Logs: 216.73.217.35 - - [14/Jun/2026:01:25:55 +0200] "GET /sitemap.rss HTTP/2.0" 200 2427 "-" "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])" "216.73.217.35" host=olscitaly.com show less	Port Scan
🇫🇷 Campus France	2026-06-13 23:00:01 (1 day ago)	...	Brute-Force
🇧🇪 cmbplf	2026-06-13 14:02:25 (1 day ago)	2.985 requests from abuseipdb.com blacklisted IP (4mos2d18h)	Brute-Force Bad Web Bot
🇺🇸 nyt	2026-06-13 10:54:22 (1 day ago)	Bad Web Bot, Web App Attack, suspicious: 404 flood (16/60s)	Bad Web Bot Web App Attack
🇳🇱 Site.eu	2026-06-13 04:58:18 (1 day ago)	Excessive multi-domain requests	Brute-Force
🇩🇪 BlueWire Hosting	2026-06-12 17:22:07 (2 days ago)	Bad bot ignoring robot.txt	Bad Web Bot
🇵🇱 nfsec.pl	2026-06-12 10:32:05 (2 days ago)	216.73.217.35 - - [12/Jun/2026:10:21:19 +0000] "GET /robots.txt HTTP/1.1" 403 413 "-" "Mozilla/5.0 A ... show more 216.73.217.35 - - [12/Jun/2026:10:21:19 +0000] "GET /robots.txt HTTP/1.1" 403 413 "-" "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])" 216.73.217.35 - - [12/Jun/2026:10:21:19 +0000] "GET /magazine/1182/feed HTTP/1.1" 403 413 "-" "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])" 216.73.217.35 - - [12/Jun/2026:10:25:04 +0000] "GET /magazine/243 HTTP/1.1" 403 413 "-" "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])" 216.73.217.35 - - [12/Jun/2026:10:29:54 +0000] "GET /tag/script-kiddie/feed HTTP/1.1" 403 413 "-" "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])" 216.73.217.35 - - [12/Jun/2026:10:32:05 +0000] "GET /magazine/1889 HTTP/1.1" 403 413 "-" "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])" ... show less	Web App Attack Exploited Host
🇫🇷 Campus France	2026-06-12 08:00:05 (2 days ago)	...	Brute-Force
🇩🇪 Vegascosmetics	2026-06-12 02:42:18 (2 days ago)	(Kingcopy.org-AI-IDS-Report):IP automatically blocked after suspicious activity. Vegas Security	DDoS Attack Hacking Exploited Host

Showing 1 to 15 of 68 reports

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