187.121.129.28

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
15% Caution
9 reports
7 reporters · latest 13 hours ago
ISP
SERCOMTEL S/A TELECOMUNICACOES
Usage Type
Fixed Line ISP
ASN
AS22689
Domain Name
sercomtel.com.br
Country
🇧🇷 Brazil
City
Duque de Caxias, Rio de Janeiro
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Abuse Reports

Total reports
9 from 7 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇺🇸 United States of America 2 🇫🇮 Finland 1
Most common categories DDoS Attack 1 Bad Web Bot 1 Web App Attack 1
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
🇺🇸 francelink.fr
Azure WAF blocked a request. Rule: 949110. Observed at: 2026-11-07T23:05:32.000Z.
Web App Attack
🇫🇮 saamkuu
DDoS botnet: TCP connection flood, 39 connections to port 443.
DDoS Attack
🇺🇸 鬼影233
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/145.0.0.0 Safari/537.36
Bad Web Bot
🇺🇸 鬼影233
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
Bad Web Bot
🇺🇸 鬼影233
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Safari/537.36
Bad Web Bot
Anonymous
Hacking Bad Web Bot Web App Attack
🇫🇷 Sklurk
Web App Attack
Web App Attack
🇺🇸 kosada.com
Web bot: denial-of-service flood
DDoS Attack Bad Web Bot
🇨🇭 backslash
block ruleset A5EE6C8F745F0934168261886A3817E5C386412A
Bad Web Bot

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