Port 19443
HoneyLabs honeypots recorded 64 probes against destination port 19443 from 36 distinct source IP addresses in the last 7 days.
First observed 2026-09-29 21:03:58, most recently 2026-10-06 17:35:41 (UTC).
Most active source addresses
| Source IP | Probes | Network | Country |
|---|---|---|---|
| 5.253.57.239 | 6 | Local NCC Ltd. | NL |
| 5.253.57.10 | 6 | Local NCC Ltd. | NL |
| 109.238.87.243 | 4 | B2 Net Solutions Inc. | US |
| 195.96.138.153 | 4 | SSD Networks Limited | GB |
| 45.74.28.249 | 2 | SULAVI LTD | US |
| 162.216.149.51 | 2 | Google LLC | US |
| 45.156.128.45 | 2 | Sistemas Informaticos, S.A. | PT |
| 87.251.64.18 | 2 | Shesternin Vladimir Anatolievich | RU |
Networks it comes from
| ASN | Organisation | Probes | Source IPs |
|---|---|---|---|
| AS396982 | Google LLC | 17 | 16 |
| AS219326 | SULAVI LTD | 12 | 6 |
| AS212171 | Local NCC Ltd. | 12 | 2 |
| AS211680 | Sistemas Informaticos, S.A. | 5 | 4 |
| AS201002 | PebbleHost Ltd | 4 | 2 |
| AS210924 | SSD Networks Limited | 4 | 1 |
Where it comes from
| Country | Probes |
|---|---|
| United States | 27 |
| The Netherlands | 12 |
| United Kingdom | 10 |
| Portugal | 5 |
| Russia | 4 |
| Singapore | 4 |
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 | 17 |
| Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0 Safari/537.36 | 12 |
| Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 | 12 |
| Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/140.0.0.0 Safari/537.36 | 8 |
| Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 | 5 |
Port report
Port report
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