168.83.21.27
Recent Activity
This IP has received recent abuse reports, which causes the score to increase.
- ISP
- Red Cientifica y Tecnologica Nacional
- Usage Type
- Government
- ASN
- AS10277
- Domain Name
- sicyt.gob.ar
- Country
- 🇦🇷 Argentina
- City
- Buenos Aires, Buenos Aires F.D.
Abuse Reports
Total reports
39 from
18 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 |
|---|---|---|---|
| 🇺🇸 RAP |
2026-10-26 12:03:06 UTC Unauthorized activity to TCP port 445. SMB
|
Port Scan | |
| 🇩🇪 IP Analyzer |
Unauthorized connection attempt from IP address 168.83.21.27 on Port 445(SMB)
|
Port Scan | |
| Anonymous |
Network service scanning detected by FortiGate; source quarantined.
|
Port Scan | |
| 🇩🇪 Nerdscave Hosting |
[SMB Honeypot Report]
Timestamp: 2026-10-17 04:04:18 UTC
Port: 2905
No credentials captured
Attack Type: Unauthorized SMB connection attempt
|
Brute-Force Port Scan Hacking | |
| 🇫🇷 vtchost.com |
scanning closed ports
...
|
Port Scan | |
| 🇫🇷 ipfyx |
Port scanning
|
Port Scan | |
| 🇨🇦 Luhte |
Unsolicited TCP connection from 168.83.21.27 to port 0 at 2026-09-27T11:32:10Z. Source IP completed three-way handshake to non-public service on this host. Detected by automated intrusion monitoring.
|
Port Scan Hacking | |
| 🇫🇷 ipfyx |
Port scanning
|
Port Scan | |
| 🇳🇱 knock |
Knock-Knock honeypot brute-force: SMB (2 total hits)
|
Brute-Force | |
| 🇫🇷 ipfyx |
Port scanning
|
Port Scan | |
| 🇫🇷 ipfyx |
Port scanning
|
Port Scan | |
| 🇩🇪 mist x |
Honeypot SMB Probe: Port 445 SMB scan and exploit handshake probe.
|
Port Scan Hacking | |
| 🇺🇸 knock |
Knock-Knock honeypot brute-force: SMB (2 total hits)
|
Brute-Force | |
| 🇫🇷 ipfyx |
Port scanning
|
Port Scan | |
| 🇫🇷 ipfyx |
Port scanning
|
Port Scan |
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