Port 12433
HoneyLabs honeypots recorded 23 probes against destination port 12433 from 10 distinct source IP addresses in the last 7 days.
First observed 2026-11-08 20:55, most recently 2026-11-15 01:29 (UTC).
What the sensors show
The sources sat in 5 networks across 4 countries. One address, 176.120.22.61, sent 48% of them. The largest source network was AS198953 (Proton66 OOO), with 48% of the probes from 1 address. None of the 10 busiest addresses is a recognised research scanner.
Most active source addresses
| Source IP | Probes | Network | Country |
|---|---|---|---|
| 176.120.22.61 | 11 | Proton66 OOO | RU |
| 207.90.244.4 | 2 | Cogent Communications, LLC | US |
| 87.251.64.128 | 2 | Shesternin Vladimir Anatolievich | RU |
| 207.90.244.6 | 2 | Cogent Communications, LLC | US |
| 35.203.211.57 | 1 | Google LLC | GB |
| 162.216.150.68 | 1 | Google LLC | US |
| 45.66.164.25 | 1 | GTHost | US |
| 207.175.76.72 | 1 | Google LLC | BE |
Networks it comes from
| ASN | Organisation | Probes | Source IPs |
|---|---|---|---|
| AS198953 | Proton66 OOO | 11 | 1 |
| AS396982 | Google LLC | 5 | 5 |
| AS174 | Cogent Communications, LLC | 4 | 2 |
| AS212835 | Shesternin Vladimir Anatolievich | 2 | 1 |
| AS63023 | GTHost | 1 | 1 |
Where it comes from
| Country | Probes |
|---|---|
| Russia | 13 |
| United States | 6 |
| United Kingdom | 2 |
| Belgium | 2 |
Client strings seen on this port
| User agent | Probes |
|---|---|
| Hello from Palo Alto Networks, find out more about our scans in https://docs-cortex.paloaltonetworks.com/r/1/Cortex-Xpanse/Scanning-activity | 3 |
| Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/140.0.0.0 Safari/537.36 | 2 |
| python-requests/2.34.2 | 2 |
| Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2228.0 Safari/537.36 | 2 |
| Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/102.0.5005.63 Safari/537.36 | 2 |
Port report
Port report
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