73.145.50.221

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
68% Elevated
29 reports
14 reporters · latest 5 hours ago
ISP
Comcast IP Services, L.L.C.
Usage Type
Fixed Line ISP
ASN
AS7922
Hostname(s)
c-73-145-50-221.hsd1.mi.comcast.net
Domain Name
comcast.net
Country
🇺🇸 United States of America
City
Birmingham, Michigan
Log in to view charts and search reports for this IP. Log In
Example preview
Account required for the enhanced features Log in Sign up

Abuse Reports

Total reports
29 from 14 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇫🇷 France 13 🇺🇸 United States of America 7 🇳🇱 Netherlands 4
Most common categories Port Scan 17 Brute-Force 12 Hacking 8 Exploited Host 3
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
🇫🇷 noi
honeypot proto=TCP dpt=1433 flags=SYN hits=1 window=1h
Port Scan
🇫🇷 Kejult
Honeypot Finding: credential brute-force against MSSQL on TCP/1433; 3 authentication events observed across 3 source port(s); target port(s): 1433.
Brute-Force
🇫🇷 nandadytm
[2026-11-05 10:21:32] Banned 73.145.50.221 after 3 attempts: Portscan probe on TCP port 1433
Port Scan
🇫🇷 Kejult
Honeypot Finding: credential brute-force against MSSQL on TCP/1433; 6 authentication events observed across 6 source port(s); target port(s): 1433.
Brute-Force
🇺🇸 3rdKey
OpenCanary honeypot hit on port 1433 (no legitimate service runs there); logtype 9001. Automated report.
Port Scan Hacking
🇺🇸 HamSammich
Automated sensor: 2 MSSQL connection/probe attempts over the last 24h (latest 2026-11-04T11:34Z).
Port Scan Hacking
🇫🇮 6kilowatti
Port Scan
🇫🇷 Kejult
Honeypot Finding: credential brute-force against MSSQL on TCP/1433; 3 authentication events observed across 3 source port(s); target port(s): 1433.
Brute-Force
🇫🇷 nandadytm
[2026-11-03 17:26:57] Banned 73.145.50.221 after 3 attempts: Portscan probe on TCP port 1433
Port Scan
🇫🇷 Kejult
Honeypot Finding: credential brute-force against MSSQL on TCP/1433; 3 authentication events observed across 3 source port(s); target port(s): 1433.
Brute-Force
🇺🇸 Axel
Atom Honypot: 9 connections to client:mssql-prelogin (tcp/1433), mssql (tcp/1433) observed by 1 honeypot sensor between 2026-11-02 19:34 UTC and 2026-11-02 19:34 UTC.
Port Scan
🇺🇸 ISPLtd
Nov 2 15:19:47 73.145.50.221 TCP SPT=21643 DPT=1433 SYN Nov 2 15:19:48 73.145.50.221 TCP SPT=21643 DPT=1433 SYN Nov 2 15:19:50 73.145.50.221 TCP SPT=21643 DPT=1433 SYN ...
Port Scan
🇺🇸 azminawwar
[73.145.50.221] triggered by honeypot on port [1433], Timestamp [2026-11-02T18:27:25Z](no payload)
Port Scan Hacking
🇫🇷 uthul
T-Pot honeypot: 24 hits on ports [1433] (automated)
Port Scan Hacking
🇳🇱 venix
Unauthorized connection attempt detected from IP address 73.145.50.221 to port 1433 (web01.amsterdam)
Brute-Force Exploited Host

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

Recently Reported IPs:

🇸🇬 212.73.148.43
🇺🇸 159.223.157.20
🇹🇼 198.235.24.107
🇺🇸 198.23.156.79
🇺🇸 195.184.76.168
🇺🇸 167.172.214.96
🇮🇳 115.246.223.196
🇧🇬 91.148.190.150
🇵🇰 59.103.217.104
🇫🇷 31.98.2.50
🇩🇪 31.77.192.7
🇺🇸 20.62.196.215
🇺🇸 3.129.187.38
🇦🇷 181.31.172.39
🇺🇸 172.208.52.141
🇻🇳 165.154.136.52
🇩🇿 154.243.144.76
🇲🇾 115.135.198.29
🇻🇳 103.176.20.236
🇨🇩 102.206.241.64
feedback