135.237.99.29

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
100% Critical
50 reports
29 reporters · latest 20 minutes 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
50 from 29 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇺🇸 United States of America 21 🇫🇷 France 7 🇨🇳 China 3
Most common categories Port Scan 48 Hacking 8 Brute-Force 3 Exploited Host 1 Fraud VoIP 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
🇺🇸 sumnone
Port probing on unauthorized port 8104
Port Scan Hacking Exploited Host
🇩🇪 Hans Wurst
1794710660 - 11/15/2026 03:44:20 Host: 135.237.99.29/135.237.99.29 Port: 111 TCP Blocked
Port Scan
🇨🇳 CyberFox
7473/udp (1 or more attempts)
Port Scan
🇺🇸 MPL
tcp/5938
Port Scan
🇫🇷 uthul
T-Pot honeypot: 1 hits on ports [5938] (automated)
Port Scan
🇫🇮 mikkopal88
TCP SYN port scan to database or remote admin port
Port Scan
🇮🇹 CoreTech srl
[DC: IP:151.1.252.27] ntopng alert: blacklisted_client_contact
Hacking
🇺🇸 MPL
tcp/10000 (4 or more attempts)
Port Scan
🇫🇷 uthul
T-Pot honeypot: 1 hits on ports [8222] (automated)
Port Scan
🇺🇸 MPL
tcp/8006
Port Scan
🇺🇸 MPL
tcp/8083
Port Scan
Anonymous
3790/tcp (1 or more attempts)
Port Scan
🇫🇷 Petre 21_ip
Port Scan
🇷🇸 Smel
SIP/5060 Probe, Scan, BF, Hack -
Fraud VoIP Port Scan Hacking Brute-Force
🇺🇸 MPL
tcp ports: 8091,80 (2 or more attempts)
Port Scan

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