189.4.104.178

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
4% Caution
31 reports
16 reporters · latest 1 day ago
ISP
Claro NXT Telecomunicacoes Ltda
Usage Type
Fixed Line ISP
ASN
AS28573
Hostname(s)
bd0468b2.virtua.com.br
Domain Name
claro.com.br
Country
🇧🇷 Brazil
City
Sao Jose, Santa Catarina
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Abuse Reports

Total reports
31 from 16 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇺🇸 United States of America 5
Most common categories Port Scan 5
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
🇺🇸 micropedro
3 incidents: malicious activity. First: 2026-11-10 07:20, Last: 2026-11-13 08:09 UTC. Triggers: unknown.
Port Scan
🇺🇸 micropedro
4 incidents: malicious activity. First: 2026-10-20 19:36, Last: 2026-10-29 08:21 UTC. Triggers: unknown.
Port Scan
🇺🇸 micropedro
3 incidents: malicious activity. First: 2026-10-11 09:53, Last: 2026-10-19 18:46 UTC. Triggers: unknown.
Port Scan
🇺🇸 micropedro
3 incidents: malicious activity. First: 2026-09-24 10:15, Last: 2026-10-05 07:29 UTC. Triggers: unknown.
Port Scan
🇺🇸 micropedro
3 incidents: port scanning. First: 2026-09-11 07:55, Last: 2026-09-22 20:19 UTC. Triggers: non-public-port,firewall-udp,unknown.
Port Scan
Anonymous
44139/udp (1 or more attempts)
Port Scan
🇺🇸 etu brutus
189.4.104.178 Blocked by [Attack Vector List] ...
Hacking Brute-Force Exploited Host
🇧🇷 cibersecoptidata
Port scan / Unsolicited traffic.
Port Scan
🇳🇵 radheykrishna.com.np
Sep 11 17:19:56 kernel: [2842689.319659] [UFW BLOCK] IN=ens160 OUT= SRC=189.4.104.178 LEN=904 TOS=0x00 PREC=0x00 TTL=47 ID=18753 DF PROTO=UDP SPT=5720 DPT=13198 LEN=884 ...
Port Scan
🇩🇪 iNetWorker
firewall-block, port(s): 23479/udp
Port Scan
🇩🇪 Admins@FBN
FW-PortScan: Traffic Blocked srcport=5722 dstport=45851
Port Scan
Anonymous
denied traffic to a honeypot network. destination port 44796.
Port Scan Hacking
🇩🇪 Admins@FBN
FW-PortScan: Traffic Blocked srcport=5863 dstport=61506
Port Scan
🇧🇷 cibersecoptidata
Port scan / Unsolicited traffic.
Port Scan
🇩🇪 Admins@FBN
FW-PortScan: Traffic Blocked srcport=5722 dstport=53572
Port Scan

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