Port 3431
HoneyLabs honeypots recorded 14 probes against destination port 3431 from 5 distinct source IP addresses in the last 7 days.
First observed 2026-08-09 13:52:31, most recently 2026-08-13 21:58:37 (UTC).
Most active source addresses
| Source IP | Probes | Network | Country |
|---|---|---|---|
| 185.156.73.157 | 4 | FOP Dmytro Nedilskyi | UA |
| 35.203.210.212 | 3 | Google LLC | GB |
| 35.203.210.206 | 3 | Google LLC | GB |
| 162.216.149.194 | 3 | Google LLC | US |
| 159.203.61.235 | 1 | DigitalOcean, LLC | CA |
Networks it comes from
| ASN | Organisation | Probes | Source IPs |
|---|---|---|---|
| AS396982 | Google LLC | 9 | 3 |
| AS211736 | FOP Dmytro Nedilskyi | 4 | 1 |
| AS14061 | DigitalOcean, LLC | 1 | 1 |
Where it comes from
| Country | Probes |
|---|---|
| United Kingdom | 6 |
| Ukraine | 4 |
| United States | 3 |
| Canada | 1 |
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 | 9 |
| Mozilla/5.0 zgrab/0.x | 1 |
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