201.143.154.23

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
100% Critical
24 reports
21 reporters · latest 4 days ago
ISP
Telefonos del Noroeste, S.A. de C.V.
Usage Type
Fixed Line ISP
ASN
AS8151
Domain Name
telnor.com
Country
🇲🇽 Mexico
City
Mexicali, Baja California
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Abuse Reports

Total reports
24 from 21 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇩🇪 Germany 8 🇺🇸 United States of America 7 🇧🇷 Brazil 2
Most common categories Brute-Force 17 SSH 16 Port Scan 7 Hacking 3 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
🇦🇹 urnilxfgbez
Last 24 Hours suspicious: (DPT=445|DPT=3389|DPT=22|DPT=3306|DPT=8080|DPT=23|DPT=5900|DPT=1433)
Port Scan
🇳🇱 Tsumugi Kotobuki
Port Scan on Honeypot | Ports: 22/SSH | Proto: TCP(1) | Flags: all SYN | TTL: 26 | Len: 44B | Win: 1024(1) | rDNS: 201.143.154.23.dsl.dyn.telnor.net | F2B/ufw-honeypot@2026-11-06T19:23:07Z
Port Scan Hacking
Anonymous
denied SSH access attempt. destination port 22.
Port Scan Brute-Force SSH
🇧🇾 stroytrest
2026-11-06T21:12:26.255944+03:00 gate kernel: [3051036.145605] nftables: JAIL-SSH IN=wan OUT= MAC= SRC=201.143.154.23 DST=xxx.xxx.xxx.xxx LEN=44 TOS=0x00 PREC=0x00 TTL=27 ID=2566 PROTO=TCP SPT=40453 DPT=22 WINDOW=1024 RES=0x00 SYN URGP=0 ...
Port Scan
🇩🇪 Jochen Pretli
connection to honeypot
Email Spam Port Scan
🇺🇸 MPL
tcp/22
Port Scan
🇫🇷 Kejult
Honeypot Finding: SSH intrusion activity on TCP/22; successful login, command, or download activity observed.
Hacking SSH
🇧🇷 helix
Automated report: SSH brute force detected, this IP exceeded the allowed number of failed login attempts (3 attempts).
Brute-Force SSH
🇫🇮 bittiguru.fi
Brute-Force SSH
🇫🇮 bittiguru.fi
Brute-Force SSH
🇩🇪 teltow-flaeming.it
SSH Brute Force on mail ...
Brute-Force SSH
Anonymous
Brute-Force SSH
🇫🇷 ELYAZ
(sshd) Failed SSH login from 201.143.154.23 (MX/Mexico/201.143.154.23.dsl.dyn.telnor.net)
Brute-Force SSH
🇺🇸 yzfdude1
Brute-Force SSH
🇺🇸 paradoxnetworks
Brute-Force SSH

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