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AbuseIPDB » 3.21.37.21

3.21.37.21 was found in our database!

This IP was reported 10 times. Confidence of Abuse is 36%: ?

36%

ISP	Amazon Technologies Inc.
Usage Type	Data Center/Web Hosting/Transit
ASN	AS16509
Hostname(s)	ec2-3-21-37-21.us-east-2.compute.amazonaws.com
Domain Name	amazon.com
Country	🇺🇸 United States of America
City	Columbus, Ohio

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

Report 3.21.37.21

Whois 3.21.37.21

IP Abuse Reports for 3.21.37.21:

This IP address has been reported a total of 10 times from 5 distinct sources. 3.21.37.21 was first reported on July 24th 2026, and the most recent report was 2 days 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
🇺🇸 TPI-Abuse	2026-07-24 08:40:23 (2 days ago)	(mod_security) mod_security (id:210492) triggered by 3.21.37.21 (ec2-3-21-37-21.us-east-2.compute.am ... show more (mod_security) mod_security (id:210492) triggered by 3.21.37.21 (ec2-3-21-37-21.us-east-2.compute.amazonaws.com): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Fri Jul 24 04:40:10.352889 2026] [security2:error] [pid 4157325:tid 4157325] [client 3.21.37.21:54774] ModSecurity: Access denied with code 403 (phase 1). Matched phrase "/.git/" at REQUEST_URI. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/02_Global_Generic.conf"] [line "117"] [id "210492"] [rev "3"] [severity "CRITICAL"] [tag "CWAF"] [tag "Generic"] [hostname "www.cmangano.com.ithacalions.com"] [uri "/.git/config"] [unique_id "amMk6rnvKLYwOIjx_6kJ_gAAABE"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 Matthew Ping	2026-07-24 08:00:02 (2 days ago)	ModSecurity rule 949110 triggered on d865. Web application attack blocked by CSF/LFD.	Web App Attack Hacking
🇺🇸 TPI-Abuse	2026-07-24 07:42:47 (2 days ago)	(mod_security) mod_security (id:210492) triggered by 3.21.37.21 (ec2-3-21-37-21.us-east-2.compute.am ... show more (mod_security) mod_security (id:210492) triggered by 3.21.37.21 (ec2-3-21-37-21.us-east-2.compute.amazonaws.com): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Fri Jul 24 03:42:39.613142 2026] [security2:error] [pid 18319:tid 18319] [client 3.21.37.21:50932] ModSecurity: Access denied with code 403 (phase 1). Matched phrase "/.git/" at REQUEST_URI. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/02_Global_Generic.conf"] [line "117"] [id "210492"] [rev "3"] [severity "CRITICAL"] [tag "CWAF"] [tag "Generic"] [hostname "www.clubfansite.com.creartest.com"] [uri "/.git/config"] [unique_id "amMXb44NTf-uPhzsTAI5DAAAAAs"] show less	Brute-Force Bad Web Bot Web App Attack
🇫🇷 dynamix	2026-07-24 07:35:28 (2 days ago)	Multiple WAF Violations	Web App Attack
🇺🇸 TPI-Abuse	2026-07-24 07:24:08 (2 days ago)	(mod_security) mod_security (id:210492) triggered by 3.21.37.21 (ec2-3-21-37-21.us-east-2.compute.am ... show more (mod_security) mod_security (id:210492) triggered by 3.21.37.21 (ec2-3-21-37-21.us-east-2.compute.amazonaws.com): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Fri Jul 24 03:24:02.125251 2026] [security2:error] [pid 2244877:tid 2244877] [client 3.21.37.21:42030] ModSecurity: Access denied with code 403 (phase 1). Matched phrase "/.git/" at REQUEST_URI. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/02_Global_Generic.conf"] [line "117"] [id "210492"] [rev "3"] [severity "CRITICAL"] [tag "CWAF"] [tag "Generic"] [hostname "www.club.ic1.biz"] [uri "/.git/config"] [unique_id "amMTEp0FdOXfatkp697_gQAAAAE"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-07-24 05:59:22 (2 days ago)	(mod_security) mod_security (id:210492) triggered by 3.21.37.21 (ec2-3-21-37-21.us-east-2.compute.am ... show more (mod_security) mod_security (id:210492) triggered by 3.21.37.21 (ec2-3-21-37-21.us-east-2.compute.amazonaws.com): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Fri Jul 24 01:59:18.995210 2026] [security2:error] [pid 3926822:tid 3926822] [client 3.21.37.21:47336] ModSecurity: Access denied with code 403 (phase 1). Matched phrase "/.git/" at REQUEST_URI. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/02_Global_Generic.conf"] [line "117"] [id "210492"] [rev "3"] [severity "CRITICAL"] [tag "CWAF"] [tag "Generic"] [hostname "www.cloud.parkhan.com"] [uri "/.git/config"] [unique_id "amL_NhYYc_unqqoFm9uySgAAAAY"] show less	Brute-Force Bad Web Bot Web App Attack
🇫🇷 Octopuce	2026-07-24 05:57:29 (2 days ago)	Aggressive web search of vulnerable pages: /.env /.env.local /app/.env /apps/.env /api/.env ...	Web App Attack
🇮🇹 VHosting	2026-07-24 05:50:05 (2 days ago)	Detected WordPress attack from 4 different servers	Brute-Force Web App Attack
🇺🇸 TPI-Abuse	2026-07-24 04:15:56 (2 days ago)	(mod_security) mod_security (id:210492) triggered by 3.21.37.21 (ec2-3-21-37-21.us-east-2.compute.am ... show more (mod_security) mod_security (id:210492) triggered by 3.21.37.21 (ec2-3-21-37-21.us-east-2.compute.amazonaws.com): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Fri Jul 24 00:15:49.182990 2026] [security2:error] [pid 3356817:tid 3356817] [client 3.21.37.21:55922] ModSecurity: Access denied with code 403 (phase 1). Matched phrase "/.git/" at REQUEST_URI. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/02_Global_Generic.conf"] [line "117"] [id "210492"] [rev "3"] [severity "CRITICAL"] [tag "CWAF"] [tag "Generic"] [hostname "www.clipper1970.com.jimgrenier.com"] [uri "/.git/config"] [unique_id "amLm9dRETFPQyoQ-LUISvgAAAAM"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-07-24 03:09:05 (2 days ago)	(mod_security) mod_security (id:210492) triggered by 3.21.37.21 (ec2-3-21-37-21.us-east-2.compute.am ... show more (mod_security) mod_security (id:210492) triggered by 3.21.37.21 (ec2-3-21-37-21.us-east-2.compute.amazonaws.com): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Thu Jul 23 23:08:58.236964 2026] [security2:error] [pid 677474:tid 677474] [client 3.21.37.21:43378] ModSecurity: Access denied with code 403 (phase 1). Matched phrase "/.git/" at REQUEST_URI. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/02_Global_Generic.conf"] [line "117"] [id "210492"] [rev "3"] [severity "CRITICAL"] [tag "CWAF"] [tag "Generic"] [hostname "www.clinc.rcto.us"] [uri "/.git/config"] [unique_id "amLXSh2FW8j4W_idYtOJ3wAAAAU"] show less	Brute-Force Bad Web Bot Web App Attack

Showing 1 to 10 of 10 reports

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