45.173.123.51

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse confidence score ?
100% Critical
133 reports
66 reporters ยท latest 5 hours ago
ISP OPTVE TELECOMUNICACIONES SpA
Usage Type Fixed Line ISP
ASN AS267818
Domain Name optve.cl
Country ๐Ÿ‡จ๐Ÿ‡ฑ Chile
City San Bernardo, Santiago Metropolitan

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

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IP Abuse Reports for 45.173.123.51

This IP address has been reported a total of 133 times from 66 distinct sources. 45.173.123.51 was first reported on , and the most recent report was . In the last 60 days, the top reporter locations were: United States of America with 33 reports; France with 19 reports; Germany with 14 reports. The most common categories in these recent reports were: Port Scan 73 times; Brute-Force 19 times; Hacking 19 times; IoT Targeted 10 times; Bad Web Bot 9 times; Other 14 times.

Reporter IoA Timestamp (UTC) Comment Categories
๐Ÿ‡ฉ๐Ÿ‡ช DasDuo
Port Scan Hacking Brute-Force
๐Ÿ‡บ๐Ÿ‡ธ MPL
tcp/23 (2 or more attempts)
Port Scan
๐Ÿ‡ซ๐Ÿ‡ท zulzeen
[incypit-web] Blocked by SysWarden Firewall [BLOCK] (Telnet IoT Attack)
IoT Targeted Brute-Force
Anonymous
denied traffic to a honeypot network. destination port 23.
Port Scan Hacking
๐Ÿ‡ณ๐Ÿ‡ฑ knock
Knock-Knock honeypot brute-force: Telnet (6 total hits)
Brute-Force
๐Ÿ‡ง๐Ÿ‡ท radardatelecom
Blocked by Radar da Telecom firewall โ€” abuseipdb
Bad Web Bot Web App Attack
๐Ÿ‡บ๐Ÿ‡ธ MPL
tcp/23 (4 or more attempts)
Port Scan
๐Ÿ‡บ๐Ÿ‡ธ RAP
2026-09-30 19:30:49 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
๐Ÿ‡จ๐Ÿ‡ฆ dpinse
Honeypot [honeypot-ca-sensor1]: Unauthorized connection attempt detected on 23/TELNET
Hacking Port Scan
๐Ÿ‡ฉ๐Ÿ‡ช klaus_ph
Bad Web Bot
๐Ÿ‡บ๐Ÿ‡ธ RAP
2026-09-29 08:07:09 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
๐Ÿ‡บ๐Ÿ‡ธ rjdefrancisco
Unwanted traffic detected by honeypot on September 28, 2026: port scans (1 port 23 scan).
Port Scan Brute-Force SSH
๐Ÿ‡จ๐Ÿ‡ญ m_vlasov
SSH/Telnet honeypot: 0 login attempts, 1 sessions, 0 shell commands.
Port Scan IoT Targeted
๐Ÿ‡ณ๐Ÿ‡ฑ EGP Abuse Dept
Unauthorized connection to Telnet port 23
Port Scan Hacking
๐Ÿ‡ฉ๐Ÿ‡ช klaus_ph
2026-09-27 09:39:29,084 fail2ban.actions [8144]: NOTICE [ipblocklist] Ban 45.173.123.51 ...
Bad Web Bot

Showing 1 to 15 of 133 reports

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