201.71.51.161

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
100% Critical
61 reports
42 reporters ยท latest 2 hours ago
ISP
RGSul Internet Eireli
Usage Type
Fixed Line ISP
ASN
AS270777
Domain Name
rgsul.net.br
Country
๐Ÿ‡ง๐Ÿ‡ท Brazil
City
Pelotas, Rio Grande do Sul
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Abuse Reports

Total reports
61 from 42 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations ๐Ÿ‡บ๐Ÿ‡ธ United States of America 14 ๐Ÿ‡ฉ๐Ÿ‡ช Germany 6 ๐Ÿ‡ฆ๐Ÿ‡น Austria 3
Most common categories Port Scan 25 SSH 15 Brute-Force 10 Hacking 7 Email Spam 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
๐Ÿ‡ฆ๐Ÿ‡น urnilxfgbez
Last 24 Hours suspicious: (DPT=445|DPT=3389|DPT=22|DPT=3306|DPT=8080|DPT=23|DPT=5900|DPT=1433)
Port Scan
๐Ÿ‡บ๐Ÿ‡ธ benjensen
SSH honeypot โ€” automated credential stuffing and scanning detected by Cowrie honeypot
Brute-Force SSH
๐Ÿ‡ธ๐Ÿ‡ช Peter Gabaldon
Fail2Ban Triggered By 201.71.51.161
Port Scan SSH
๐Ÿ‡ซ๐Ÿ‡ท security.rdmc.fr
Activity from blacklisted IP
Hacking
๐Ÿ‡ธ๐Ÿ‡ช basil s
Unauthorized access attempt: SSH brute-force probe. Automated TCP connection attempts to SSH port (TCP/22); dropped and blocked by firewall. Target: TCP/22 (SSH). First seen: 2026-11-08 15:12:34 UTC. Source: host firewall/sshd log.
Brute-Force SSH
๐Ÿ‡บ๐Ÿ‡ธ thefuzz4
SSH tarpit (endlessh): 2 unsolicited connection(s) to port 22. Automated report.
Brute-Force SSH
Anonymous
SSH tarpit (endlessh) connection from 201.71.51.161
Brute-Force SSH
๐Ÿ‡ง๐Ÿ‡ท somosbr
[2026-11-08T07:12:29Z] Unsolicited scan from 201.71.51.161 to port 22/tcp
Port Scan
๐Ÿ‡ฉ๐Ÿ‡ช Jochen Pretli
connection to honeypot
Email Spam Port Scan
๐Ÿ‡ฎ๐Ÿ‡ฉ Indobsd
Port Scan Web App Attack SSH
๐Ÿ‡ฉ๐Ÿ‡ช Tsumugi Kotobuki
Port Scan on Honeypot | Ports: 23/Telnet | Proto: TCP(1) | Events: 1 | rDNS: 201-71-51-161.rgsul.net.br | F2B/telnet-honeypot-scan@2026-11-08T00:33:56Z
Port Scan Hacking
๐Ÿ‡ฉ๐Ÿ‡ช LoakyDE
Blocked by os-abuseipdb; 8 hits, proto=tcp, ports=22,23
Port Scan Hacking
๐Ÿ‡ฆ๐Ÿ‡น urnilxfgbez
Last 24 Hours suspicious: (DPT=445|DPT=3389|DPT=22|DPT=3306|DPT=8080|DPT=23|DPT=5900|DPT=1433)
Port Scan
Anonymous
Unauthorized connection to SSH port 22
Port Scan SSH
๐Ÿ‡บ๐Ÿ‡ธ RAP
2026-11-07 16:46:21 UTC Unauthorized activity to TCP port 22. SSH
SSH

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