172.104.170.21

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
4% Caution
10 reports
8 reporters · latest 12 hours ago
ISP
Linode
Usage Type
Data Center/Web Hosting/Transit
ASN
AS63949
Hostname(s)
172-104-170-21.ip.linodeusercontent.com
Domain Name
linode.com
Country
🇸🇬 Singapore
City
Singapore
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Abuse Reports

Total reports
10 from 8 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇬🇧 United Kingdom of Great Britain and Northern Ireland 1
Most common categories Port Scan 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
🇬🇧 Axel
Blocked by UFW on BGPGB [65083/tcp] | SPT: 443 | TTL: 56 | LEN: 40 | TOS: 0x00 • Reported by: github.com/sefinek/UFW-AbuseIPDB-Reporter
Port Scan
Anonymous
Unauthorized connection attempt
Port Scan Hacking Exploited Host
Anonymous
El 2025-05-01T18:19:23Z UTC, la IP 172.104.170.21 realizó múltiples intentos fallidos de conexión al/los puerto(s) 6969. Respuesta: deny. Clasificado en categorías: 15.
Hacking
🇺🇸 anon333
Hacker syslog review 1746117240
Hacking
🇩🇪 QUADEMU Abuse Dpt
[New] Noxious/Nuisible/вредоносный Host.
Port Scan Exploited Host
🇺🇸 Cyber Crusader
Hundreds of Attempts (at least) to Connect to and Access Firewall Ports
Port Scan Hacking Brute-Force
🇺🇸 Cyber Crusader
Hundreds of Attempts (at least) to Connect to and Access Firewall Ports
Port Scan Hacking Brute-Force
🇩🇪 Admins@FBN
FW-PortScan: Traffic Blocked srcport=59340 dstport=6969
Port Scan
🇩🇪 iNetWorker
firewall-block, port(s): 6969/udp
Port Scan
🇺🇸 Cyber Crusader
Hundreds of Attempts (at least) to Connect to and Access Firewall Ports
Port Scan Hacking Brute-Force

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