121.167.235.181
Recent Activity
This IP has received recent abuse reports, which causes the score to increase.
- ISP
- Korea Telecom
- Usage Type
- Fixed Line ISP
- ASN
- AS4766
- Domain Name
- kt.com
- Country
- 🇰🇷 Korea (the Republic of)
- City
- Seoul, Seoul
Abuse Reports
Total reports
24 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 |
|---|---|---|---|
| Anonymous |
9034/udp (1 or more attempts)
|
Port Scan | |
| 🇹🇭 MWA SOC |
|
Hacking | |
| 🇮🇩 leomardsy_ |
|
Port Scan | |
| 🇮🇩 Diskominfo Lumajang |
Security Event Detected by SOC Diskominfo Lumajang: event=alert, hits=1
|
Brute-Force | |
| 🇧🇷 diego |
[rede-164-29] 11/11/2026-00:32:23.321502, 121.167.235.181, 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 121.167.235.181
|
Hacking IoT Targeted | |
| 🇺🇸 micropedro |
3 incidents: port scanning. First: 2026-11-09 04:47, Last: 2026-11-10 07:21 UTC. Triggers: non-public-port,firewall-udp,unknown.
|
Port Scan | |
| 🇮🇩 leomardsy_ |
|
Port Scan | |
| 🇫🇮 dnsbd.tech |
nftables: Port scan (UDP:9034) [srv2]
|
Port Scan Hacking | |
| 🇨🇭 SOC [GOLINE SA] |
|
Exploited Host Hacking | |
| 🇭🇺 Csaba Gáspár |
Realtek.SDK.UDPServer.Command.Execution
|
Hacking | |
| 🇮🇩 Diskominfo Lumajang |
Security Event Detected by SOC Diskominfo Lumajang: event=alert, hits=1
|
Brute-Force | |
| 🇨🇦 DRI |
Unsolicited UDP traffic on Honeypot, srcport=40543 dstport=9034
|
Port Scan Hacking | |
| 🇧🇷 noconex |
Wazuh Alert | Rule ID: 110100 | Desc: Suricata: exploit (ET EXPLOIT Realtek SDK - Command Execution/Backdoor Access Inbound (CVE-2021-35394)) de 121.167.235.181
|
Hacking IoT Targeted | |
| 🇮🇪 RoboSOC |
Realtek Jungle SDK Remote Code Execution Vulnerability, PTR: PTR record not found
|
Hacking |
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