81.56.161.244
Recent Activity
This IP has received recent abuse reports, which causes the score to increase.
- ISP
- Iliad / Free SAS
- Usage Type
- Fixed Line ISP
- ASN
- AS29447
- Domain Name
- free.fr
- Country
- 🇮🇹 Italy
- City
- Milan, Lombardy
Abuse Reports
Total reports
43 from
28 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=3
|
Brute-Force | |
| 🇮🇩 Diskominfo Lumajang |
Security Event Detected by SOC Diskominfo Lumajang: event=alert, hits=3
|
Brute-Force | |
| 🇺🇸 micropedro |
3 incidents: port scanning. First: 2026-11-09 03:29, Last: 2026-11-12 19:47 UTC. Triggers: non-public-port,firewall-udp,unknown.
|
Port Scan | |
| 🇧🇷 diego |
[rede-arem1] 11/12/2026-03:39:25.276021, 81.56.161.244, Protocol: 17, ET EXPLOIT Realtek SDK - Command Execution/Backdoor Access Inbound (CVE-2021-35394)
|
Hacking | |
| 🇩🇪 reznekcs |
Blocked by UFW firewall
|
Brute-Force | |
| 🇺🇸 gu-alvareza |
Realtek.SDK.UDPServer.Command.Execution
|
Hacking Web App Attack | |
| 🇮🇩 Diskominfo Lumajang |
Security Event Detected by SOC Diskominfo Lumajang: event=alert, hits=3
|
Brute-Force | |
| 🇩🇪 EinfxchFinn |
Unauthorized connection attempt to port 9034 from 81.56.161.244
|
Port Scan | |
| 🇮🇹 CoreTech srl |
[DC: IP:151.1.252.27] ntopng alert: blacklisted_client_contact
|
Hacking | |
| 🇧🇷 diego |
[rede-44-49] 11/11/2026-11:39:51.943110, 81.56.161.244, Protocol: 17, ET EXPLOIT Realtek SDK - Command Execution/Backdoor Access Inbound (CVE-2021-35394)
|
Hacking | |
| 🇺🇸 HamSammich |
Automated sensor: 1 port 9034 connection/probe attempts over the last 24h (latest 2026-11-11T11:22Z).
|
Port Scan | |
| 🇧🇷 diego |
[rede-44-49] 11/11/2026-02:40:17.249271, 81.56.161.244, Protocol: 17, ET EXPLOIT Realtek SDK - Command Execution/Backdoor Access Inbound (CVE-2021-35394)
|
Hacking | |
| 🇮🇩 Diskominfo Lumajang |
Security Event Detected by SOC Diskominfo Lumajang: event=alert, hits=2
|
Brute-Force | |
| 🇧🇷 diego |
[rede-168-134] 11/10/2026-23:53:27.709808, 81.56.161.244, 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 81.56.161.244
|
Hacking IoT Targeted |
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