Port 4443
HoneyLabs honeypots recorded 1,373 probes against destination port 4443 from 309 distinct source IP addresses in the last 7 days.
First observed 2026-08-08 21:35:20, most recently 2026-08-15 21:32:01 (UTC).
Most active source addresses
| Source IP | Probes | Network | Country |
|---|---|---|---|
| 80.82.77.202 | 163 | IP Volume inc | NL |
| 93.174.93.12 | 63 | IP Volume inc | NL |
| 18.218.118.203 | 36 | Amazon.com, Inc. | US |
| 150.107.36.82 | 32 | UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED | HK |
| 64.62.156.10 | 30 | Hurricane Electric LLC | US |
| 64.62.156.222 | 23 | Hurricane Electric LLC | US |
| 147.78.181.105 | 20 | Baykov Ilya Sergeevich | RU |
| 216.180.246.239 | 16 | Google LLC | US |
Networks it comes from
| ASN | Organisation | Probes | Source IPs |
|---|---|---|---|
| AS6939 | Hurricane Electric LLC | 359 | 96 |
| AS202425 | IP Volume inc | 230 | 4 |
| AS16509 | Amazon.com, Inc. | 74 | 9 |
| AS135377 | UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED | 60 | 5 |
| AS396982 | Google LLC | 59 | 42 |
| AS215925 | Vpsvault.host Ltd | 56 | 7 |
Where it comes from
| Country | Probes |
|---|---|
| United States | 747 |
| The Netherlands | 258 |
| Russia | 64 |
| Germany | 48 |
| Brazil | 47 |
| Iran | 40 |
Client strings seen on this port
| User agent | Probes |
|---|---|
| Python/3.10 aiohttp/3.8.4 | 218 |
| Mozilla/5.0 (compatible; FlowIQLabsBot/1.0; +https://flowiq-labs.com/scanning-info) | 88 |
| visionheight.com/scan Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) Chrome/126.0.0.0 Safari/537.36 | 70 |
| Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/) | 69 |
| Hello from Palo Alto Networks, find out more about our scans in https://docs-cortex.paloaltonetworks.com/r/1/Cortex-Xpanse/Scanning-activity | 41 |
Port report
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