138.121.253.141

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse confidence score ?
36% Elevated
17 reports
15 reporters · latest 1 day ago
ISP Net Fácil Sistemas Eletrônicos Ltda ME
Usage Type Fixed Line ISP
ASN AS262765
Hostname(s) 138-121-253-141.velloznet.com.br
Domain Name velloznet.com.br
Country 🇧🇷 Brazil
City Lorena, Sao Paulo

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

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IP Abuse Reports for 138.121.253.141

This IP address has been reported a total of 17 times from 15 distinct sources. 138.121.253.141 was first reported on , and the most recent report was . In the last 60 days, the top reporter locations were: Czechia with 2 reports; Germany with 2 reports; United States of America with 2 reports. The most common categories in these recent reports were: Port Scan 6 times; Brute-Force 2 times; SSH 1 time; Hacking 1 time; Web App Attack 1 time; Other 1 time.

Reporter IoA Timestamp (UTC) Comment Categories
🇨🇿 lp
Brute-Force Web App Attack
🇺🇸 RAP
2026-09-09 09:39:38 UTC Unauthorized activity to TCP port 22. SSH
SSH
Anonymous
40658/udp (1 or more attempts)
Port Scan
🇧🇷 rotabrrmds
Automated report by Fail2Ban - jail ufw-scan
Port Scan
Anonymous
Port Scan
🇩🇪 Admins@FBN
FW-PortScan: Traffic Blocked srcport=27640 dstport=20157
Port Scan
🇳🇮 elfita
Blocked by nftables on AmneziaWG gateway
Port Scan Brute-Force Exploited Host
🇺🇸 anon333
Hacker syslog review 1787837594
Hacking
Anonymous
denied traffic to a non-approved destination port. destination port 18451.
Port Scan
Anonymous
Unauthorized connection attempt
Port Scan Hacking Exploited Host
🇨🇦 polycoda
🥶 Part of massive botnet scraping campaign that nearly turned into a DDoS on 2025-11-27
DDoS Attack
Anonymous
Bad Web Bot Exploited Host
🇩🇪 SMARTNET
Aisuru(Mirai variant) DDoS
DDoS Attack
🇩🇪 SMARTNET
Aisuru(Mirai variant) DDoS
DDoS Attack
Anonymous
scanning http requests from known botnet
Web App Attack

Showing 1 to 15 of 17 reports

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