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138.121.113.22

Recent Activity

Abuse confidence score ?

20% Elevated

33 reports

20 reporters · latest 7 hours ago

ISP	REFSA TELECOMUNICACIONES
Usage Type	Fixed Line ISP
ASN	AS263791
Domain Name	refsatel.com.ar
Country	🇦🇷 Argentina
City	Formosa, Formosa

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IP Abuse Reports for 138.121.113.22

This IP address has been reported a total of 33 times from 20 distinct sources. 138.121.113.22 was first reported on March 24th 2025, and the most recent report was 7 hours ago. In the last 60 days, the only reporter location was: United States of America with 4 reports. The most common categories in these recent reports were: Bad Web Bot 4 times; DDoS Attack 2 times; Web App Attack 1 time; Brute-Force 1 time.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇺🇸 TPI-Abuse	2026-09-27 12:38:09 (7 hours ago)	(mod_security) mod_security (id:210350) triggered by 138.121.113.22 (-): 1 in the last 300 secs; Por ... show more (mod_security) mod_security (id:210350) triggered by 138.121.113.22 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Sun Sep 27 08:38:05.610558 2026] [security2:error] [pid 32404:tid 32404] [client 138.121.113.22:36552] ModSecurity: Access denied with code 403 (phase 2). Pattern match "\\\\b(close\|keep-alive),[\\\\t\\\\n\\\\r ]{0,1}(close\|keep-alive)\\\\b" at REQUEST_HEADERS:Connection. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/12_HTTP_Protocol.conf"] [line "70"] [id "210350"] [rev "1"] [msg "COMODO WAF: Multiple/Conflicting Connection Header Data Found\|\|iyp-home.com\|F\|4"] [data "keep-alive, close"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "iyp-home.com"] [uri "/"] [unique_id "arkOLRxdpLKeVZmBqByz0gAAAB0"], referer: https://bestdapachecker.online/dir/backlinks-for-websites-104043 show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 鬼影233	2026-09-12 15:06:59 (2 weeks ago)	Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Sa ... show more Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Safari/537.36 Edg/144.0.0.0 show less	Bad Web Bot
🇺🇸 kosada.com	2026-08-27 09:14:09 (1 month ago)	Web bot: denial-of-service flood	DDoS Attack Bad Web Bot
🇺🇸 kosada.com	2026-07-31 23:44:59 (1 month ago)	Web bot: denial-of-service flood	DDoS Attack Bad Web Bot
🇩🇪 Vegascosmetics	2026-07-01 05:30:29 (2 months ago)	(Kingcopy.org-AI-IDS-Report):IP automatically blocked after obfuscated redirect. Vegas Security	DDoS Attack Hacking Exploited Host
🇮🇩 hermawan	2026-05-26 05:20:22 (4 months ago)	05/26/2026-12:20:17.738955 [Drop] [] [1:9200020:0] Suricata match JA3 string Microsoft oai-search ... show more 05/26/2026-12:20:17.738955 [Drop] [] [1:9200020:0] Suricata match JA3 string Microsoft oai-searchbot openai.com 74-7-241-181 [**] [Classification: (null)] [Priority: 3] {TCP} 138.121.113.22:37009 -> 103.166.156.58:443 ... show less	Email Spam Hacking
Anonymous	2026-02-15 21:39:13 (7 months ago)	DDoS botnet 510.000+ IPs; URL with bing/trustpilot/githubhelp and %C2%A4 or \xc2\xa4. NEW 09/2025: a ... show more DDoS botnet 510.000+ IPs; URL with bing/trustpilot/githubhelp and %C2%A4 or \xc2\xa4. NEW 09/2025: amplification attacks via third-parties e.g. HTTP_USER_AGENT facebookexternalhit/meta-externalagent/meta-externalfetcher or IPs from googleusercontent.com with fake HTTP_REFERER foxnews.com/newsweek.com/upwork.com/activision.com/... Port 443. show less	DDoS Attack Bad Web Bot Web App Attack
🇨🇦 polycoda	2026-01-07 17:27:47 (8 months ago)	🥶 Part of massive botnet scraping campaign that nearly turned into a DDoS on 2025-11-27	DDoS Attack
🇬🇧 AvonleaConsulting	2026-01-03 23:59:18 (8 months ago)	Scanning unused Default website or suspicious access to valid sites from IP marked as abusive	Bad Web Bot Web App Attack
🇬🇧 AvonleaConsulting	2026-01-03 10:32:10 (8 months ago)	Unrecognised attack	IoT Targeted
Anonymous	2025-12-16 05:56:13 (9 months ago)	botnet	DDoS Attack
Anonymous	2025-12-11 06:39:25 (9 months ago)	Distributed web crawl botnet attack (like Mellowtel), likely illicit scraping of AI training data to ... show more Distributed web crawl botnet attack (like Mellowtel), likely illicit scraping of AI training data to bypass firewall/robots.txt restrictions in thread-post.asp show less	Bad Web Bot Exploited Host
Anonymous	2025-11-24 19:02:03 (10 months ago)	scanning http requests from known botnet	Web App Attack
Anonymous	2025-11-18 12:10:17 (10 months ago)	scanning http requests from known botnet	Web App Attack
Anonymous	2025-11-16 02:17:04 (10 months ago)	Observed performing botnet scanning activities.	Brute-Force Bad Web Bot

Showing 1 to 15 of 33 reports

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