Port 44443
HoneyLabs honeypots recorded 163 probes against destination port 44443 from 76 distinct source IP addresses in the last 7 days.
First observed 2026-11-01 22:07, most recently 2026-11-08 17:25 (UTC).
What the sensors show
The sources sat in 14 networks across 11 countries. No single address sent more than 7% of them. The largest source network was AS15169 (Google LLC), with 48% of the probes from 34 addresses. None of the 25 busiest addresses is a recognised research scanner.
Most active source addresses
| Source IP | Probes | Network | Country |
|---|---|---|---|
| 35.210.122.180 | 11 | Google LLC | BE |
| 193.8.186.29 | 10 | PebbleHost Ltd | SG |
| 193.8.186.31 | 10 | PebbleHost Ltd | SG |
| 152.32.156.136 | 7 | UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED | IN |
| 176.120.22.61 | 5 | Proton66 OOO | RU |
| 35.210.63.160 | 5 | Google LLC | BE |
| 35.210.178.57 | 5 | Google LLC | BE |
| 35.210.93.174 | 4 | Google LLC | BE |
Networks it comes from
| ASN | Organisation | Probes | Source IPs |
|---|---|---|---|
| AS15169 | Google LLC | 78 | 34 |
| AS201002 | PebbleHost Ltd | 20 | 2 |
| AS396982 | Google LLC | 20 | 17 |
| AS219326 | SULAVI LTD | 12 | 6 |
| AS135377 | UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED | 7 | 1 |
| AS213412 | ONYPHE SAS | 6 | 6 |
Where it comes from
| Country | Probes |
|---|---|
| Belgium | 78 |
| United States | 29 |
| Singapore | 20 |
| Russia | 9 |
| United Kingdom | 8 |
| India | 7 |
Client strings seen on this port
| User agent | Probes |
|---|---|
| Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36 | 25 |
| Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/140.0.0.0 Safari/537.36 | 24 |
| Hello from Palo Alto Networks, find out more about our scans in https://docs-cortex.paloaltonetworks.com/r/1/Cortex-Xpanse/Scanning-activity | 20 |
| Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 | 12 |
| Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:134.0) Gecko/20100101 Firefox/134.0 | 6 |
Port report
Port report
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