57.151.121.194

Activity Trending Down This IP hasn't received reports recently, which causes the score to decay.
Abuse Confidence Score
17% Caution
60 reports
49 reporters · latest 3 weeks ago
ISP
Microsoft Limited
Usage Type
Data Center/Web Hosting/Transit
ASN
AS8075
Domain Name
microsoft.com
Country
🇺🇸 United States of America
City
Dulles Town Center, Virginia
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Abuse Reports

Total reports
60 from 49 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇯🇵 Japan 2 🇫🇷 France 1
Most common categories Port Scan 3 Open Proxy 2 Hacking 1
Old reports The most recent abuse report for this IP address is from . It is possible that this IP is no longer involved in abusive activities.
Reporter IoA Timestamp (UTC) Comment Categories
🇯🇵 SentinalX by uzumaru
Detected by SentinelX honeypot: sent HTTP CONNECT request probing for an open proxy. Connection was hijacked and held in a tarpit to slow down the scan. Probed target: api.ipify.org:443
Open Proxy Port Scan
🇫🇷 Kejult
Honeypot Finding: active TCP application payload captured by Honeytrap; 3 payload-bearing connection/event(s), 130 payload byte(s) total, maximum payload 118 byte(s). Target port(s): 3128.
Port Scan Hacking
🇯🇵 demonsword
Detected by SentinelX honeypot: sent HTTP CONNECT request probing for an open proxy. Connection was hijacked and held in a tarpit to slow down the scan. Probed target: www.google.com:443
Open Proxy Port Scan
Anonymous
MikroTik Enterprise Honeypot
Port Scan
🇩🇪 EGP Abuse Dept
Scanning for web/db/file exploits on tpc-044.mach3builders.nl
SQL Injection Bad Web Bot Web App Attack
Anonymous
denied traffic to a honeypot network. destination port 2083.
Port Scan Hacking
🇺🇸 TPI-Abuse
Brute-Force Bad Web Bot Web App Attack
Anonymous
denied traffic to a honeypot network. destination port 80.
Port Scan Hacking
🇯🇵 SentinalX by uzumaru
Detected by SentinelX honeypot: sent HTTP CONNECT request probing for an open proxy. Connection was hijacked and held in a tarpit to slow down the scan. Probed target: cp.cloudflare.com:80
Open Proxy Port Scan
🇪🇸 librebit
Bad guys doing bad things, bad crawling
Bad Web Bot
🇸🇪 SkyDancer
Multiple unauthorized attempts to access using wrong credentials. Attack automatically blocked by SkyDancer Ai. EXT-SYS-Vx
Hacking Brute-Force SSH
🇺🇸 RAP
2026-08-07 17:23:39 UTC Unauthorized activity to TCP port 8443. Web App
Port Scan Web App Attack
🇳🇱 Selckie
fail2ban: NGINX unusual impact
Web App Attack
🇹🇼 kk_it_man
Port Scan
🇸🇪 NordhTech
More than 3 malicious connection attempts, trying port(s) 2083/tcp, then blocked from services ...
Port Scan Hacking

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