171.251.106.142

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
4% Caution
34 reports
19 reporters · latest 6 days ago
ISP
Viettel Group
Usage Type
Fixed Line ISP
ASN
AS7552
Domain Name
viettel.com.vn
Country
🇻🇳 Viet Nam
City
Buon Ma Thuot, Dak Lak
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Abuse Reports

Total reports
34 from 19 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
6 incidents: malicious activity. First: 2026-10-28 06:39, Last: 2026-10-30 10:52 UTC. Triggers: unknown.
Port Scan
🇺🇸 micropedro
4 incidents: malicious activity. First: 2026-10-20 19:36, Last: 2026-10-23 08:11 UTC. Triggers: unknown.
Port Scan
🇺🇸 micropedro
4 incidents: malicious activity. First: 2026-10-02 11:28, Last: 2026-10-16 11:54 UTC. Triggers: unknown.
Port Scan
🇺🇸 micropedro
6 incidents: malicious activity. First: 2026-09-24 10:15, Last: 2026-09-29 19:18 UTC. Triggers: unknown.
Port Scan
🇺🇸 micropedro
4 incidents: malicious activity. First: 2026-09-09 19:50, Last: 2026-09-22 20:16 UTC. Triggers: unknown.
Port Scan
🇺🇸 micropedro
4 incidents: malicious activity. First: 2026-09-04 06:51, Last: 2026-09-06 08:17 UTC. Triggers: unknown.
Port Scan
🇵🇱 pshost.pl
2026-09-05T20:59:02.556Z, an unauthorized Telnet access attempt was detected from source IP address 171.251.106.142 by our NetFlow-based intrusion detection.
Port Scan Brute-Force SSH
🇺🇸 RAP
2026-09-05 17:13:51 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
🇺🇸 MPL
tcp/23
Port Scan
Anonymous
Blocked by firewall on hugin [23/tcp] | Rule: UFW | SPT: 41666 | TTL: 45 | LEN: 60 | TOS: 0x00 • Reported by: github.com/sefinek/UFW-AbuseIPDB-Reporter
Port Scan IoT Targeted
🇫🇷 security.rdmc.fr
Port Scan Attack proto:TCP src:40274 dst:23
Port Scan
🇺🇸 RAP
2026-09-05 12:41:42 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
🇺🇸 RAP
2026-09-05 07:45:12 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
Anonymous
Drop from IP address 171.251.106.142 to tcp-port 23
Port Scan
🇭🇰 Anonymous
2026-09-05 01:35:02 warning[3465511]: host dynamic-ip-adsl.viettel.vn[171.251.106.142]: unauthorized telnet access attempted: tcp/23
Port Scan Brute-Force

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

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