23.30.145.11

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
100% Critical
27 reports
20 reporters · latest 57 minutes ago
ISP
Comcast Cable Communications, LLC
Usage Type
Fixed Line ISP
ASN
AS7922
Hostname(s)
23-30-145-11-static.hfc.comcastbusiness.net
Domain Name
comcast.com
Country
🇺🇸 United States of America
City
Springfield, Massachusetts
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Abuse Reports

Total reports
27 from 20 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇧🇷 Brazil 7 🇮🇩 Indonesia 5 🇫🇷 France 3
Most common categories Port Scan 13 Hacking 10 Brute-Force 5 Web App Attack 2 Exploited Host 2
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
🇮🇳 Mr.Singh
NFT blocked 23.30.145.11 on 12-Nov-2026..
Port Scan Brute-Force
🇳🇮 elfita
Blocked by nftables on AmneziaWG gateway (Ports: 9034)
Port Scan Brute-Force Exploited Host
Anonymous
9034/udp (1 or more attempts)
Port Scan
🇧🇷 diego
[rede-top188] 11/11/2026-22:42:14.812982, 23.30.145.11, Protocol: 17, ET EXPLOIT Realtek SDK - Command Execution/Backdoor Access Inbound (CVE-2021-35394)
Hacking
🇧🇷 noconex
Wazuh Alert | Rule ID: 110100 | Desc: Suricata: exploit (ET EXPLOIT Realtek SDK - Command Execution/Backdoor Access Inbound (CVE-2021-35394)) de 23.30.145.11
Hacking IoT Targeted
🇧🇷 diego
[rede-44-49] 11/11/2026-16:05:54.371015, 23.30.145.11, Protocol: 17, ET EXPLOIT Realtek SDK - Command Execution/Backdoor Access Inbound (CVE-2021-35394)
Hacking
🇫🇷 uthul
T-Pot honeypot: 1 hits on ports [9034] (automated)
Port Scan
🇮🇪 RoboSOC
Realtek Jungle SDK Remote Code Execution Vulnerability, PTR: 23-30-145-11-static.hfc.comcastbusiness.net.
Hacking
🇮🇩 Diskominfo Lumajang
Security Event Detected by SOC Diskominfo Lumajang: event=alert, hits=1
Brute-Force
🇭🇰 CyberFox
9034/udp (1 or more attempts)
Port Scan
🇫🇷 Little Iguana
trying to access non-authorized port
Port Scan
🇮🇩 Diskominfo Lumajang
Security Event Detected by SOC Diskominfo Lumajang: event=alert, hits=1
Brute-Force
🇮🇩 leomardsy_
Port Scan
🇩🇪 Jochen Pretli
connection to honeypot
Email Spam Port Scan
🇵🇱 colemarc
Suricata IDS (Emerging Threats rules), 1 alert(s): 2026-11-10 05:00:13 UTC UDP -> port 9034 ET EXPLOIT Realtek SDK - Command Execution/Backdoor Access Inbound (CVE-2021-35394)
Web App Attack Hacking

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