173.8.16.50
Recent Activity
This IP has received recent abuse reports, which causes the score to increase.
- ISP
- Comcast Cable Communications, LLC
- Usage Type
- Fixed Line ISP
- ASN
- AS33657
- Hostname(s)
- 173-8-16-50-washingtondc.hfc.comcastbusiness.net
- Domain Name
- comcast.com
- Country
- 🇺🇸 United States of America
- City
- Overlea, Maryland
Abuse Reports
Total reports
41 from
30 distinct
reporters
First reported
Most recent report
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 |
|---|---|---|---|
| 🇮🇩 Diskominfo Lumajang |
Security Event Detected by SOC Diskominfo Lumajang: event=alert, hits=1
|
Brute-Force | |
| 🇮🇩 Diskominfo Lumajang |
Security Event Detected by SOC Diskominfo Lumajang: event=alert, hits=1
|
Brute-Force | |
| 🇮🇩 Diskominfo Lumajang |
Security Event Detected by SOC Diskominfo Lumajang: event=alert, hits=1
|
Brute-Force | |
| 🇺🇸 HamSammich |
Automated sensor: 1 port 9034 connection/probe attempts over the last 24h (latest 2026-11-12T05:56Z).
|
Port Scan | |
| 🇧🇷 chronos |
Unknown service: Connection attempt to UDP port 9034. | Port: 9034 | Proto: UDP | rDNS: 173-8-16-50-WashingtonDC.hfc.comcastbusiness.net | AS: AS7922 Comcast Cable Communications, LLC | Location: United States, Washington (~50km)
|
Port Scan | |
| 🇮🇹 CoreTech srl |
[DC: IP:151.1.252.27] ntopng alert: blacklisted_client_contact
|
Hacking | |
| 🇧🇷 radardatelecom |
Blocked by Radar da Telecom firewall — abuseipdb
|
Bad Web Bot Web App Attack | |
| 🇮🇩 Diskominfo Lumajang |
Security Event Detected by SOC Diskominfo Lumajang: event=alert, hits=1
|
Brute-Force | |
| 🇮🇹 Malwhunter |
Suricata IDS (pfSense): ET EXPLOIT Realtek SDK - Command Execution/Backdoor Access Inbound (CVE-2021-35394) - 1 event(s) to UDP/9034 between 2026-11-11 11:48:49 and 11:48:49 (Europe/Rome)
|
Hacking | |
| 🇧🇷 diego |
[rede-44-49] 11/11/2026-06:39:39.582858, 173.8.16.50, Protocol: 17, ET EXPLOIT Realtek SDK - Command Execution/Backdoor Access Inbound (CVE-2021-35394)
|
Hacking | |
| 🇷🇺 dnsbd.tech |
nftables: Port scan (UDP:9034) [srv1]
|
Port Scan Hacking | |
| 🇮🇩 leomardsy_ |
|
Port Scan | |
| 🇩🇪 iNetWorker |
firewall-block, port(s): 9034/udp
|
Port Scan | |
| 🇭🇰 CyberFox |
9034/udp (1 or more attempts)
|
Port Scan | |
| 🇹🇭 MWA SOC |
|
Hacking |
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