45.5.4.154

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
26% Elevated
19 reports
11 reporters · latest 11 hours ago
ISP
AVATEC TECNOLOGIA LTDA
Usage Type
Fixed Line ISP
ASN
AS266132
Hostname(s)
154.4.5.45.ptr.fgvtelecom.com.br
Domain Name
avatec.inf.br
Country
🇧🇷 Brazil
City
Guaiba, Rio Grande do Sul
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Abuse Reports

Total reports
19 from 11 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇫🇷 France 6 🇺🇸 United States of America 2
Most common categories Port Scan 6 Hacking 1 Bad Web Bot 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
🇫🇷 noi
honeypot proto=TCP dpt=445 flags=SYN hits=1 window=1h
Port Scan
🇫🇷 Kejult
Honeypot Finding: SMB activity on TCP/445; 4 Dionaea events.
Port Scan
🇺🇸 drewf.ink
[06:38] Sent a legacy SMB1 negotiation (Type: SMB1, Dialect(s): LANMAN1.0, LM1.2X002, NT LANMAN 1.0, NT LM 0.12) - no SMB2 support signaled
Hacking
🇫🇷 Kejult
Honeypot Finding: SMB activity on TCP/445; 5 Dionaea events.
Port Scan
🇫🇷 Kejult
Honeypot Finding: SMB activity on TCP/445; 2 Dionaea events.
Port Scan
🇫🇷 Coco Bongo
1792557694 - 10/21/2026 06:41:34 Host: 45.5.4.154/45.5.4.154 Port: 445 TCP Blocked ...
Port Scan
🇫🇷 Kejult
Honeypot Finding: SMB activity on TCP/445; 4 Dionaea events.
Port Scan
🇺🇸 鬼影233
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.0.0 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/145.0.0.0 Safari/537.36
Bad Web Bot
🇺🇸 kosada.com
Web bot: denial-of-service flood
DDoS Attack Bad Web Bot
Anonymous
Distributed web crawl botnet attack (like Mellowtel), likely illicit scraping of AI training data to bypass firewall/robots.txt restrictions in thread-post.asp
Exploited Host Bad Web Bot
Anonymous
Unauthorized connection attempt
Port Scan Hacking Exploited Host
Anonymous
Unauthorized connection attempt
Port Scan Hacking Exploited Host
Anonymous
scanning http requests from known botnet
Web App Attack
🇨🇭 backslash
Bad Web Bot

Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown

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