Port 5357
HoneyLabs honeypots recorded 248 probes against destination port 5357 from 111 distinct source IP addresses in the last 7 days.
First observed 2026-08-13 15:46:29, most recently 2026-08-20 13:24:44 (UTC).
Most active source addresses
| Source IP | Probes | Network | Country |
|---|---|---|---|
| 5.255.98.120 | 24 | The Infrastructure Group B.V. | NL |
| 66.132.195.111 | 12 | Censys, Inc. | US |
| 152.32.160.252 | 9 | UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED | VN |
| 66.132.195.73 | 8 | Censys, Inc. | US |
| 66.132.186.180 | 8 | Censys, Inc. | US |
| 199.45.154.123 | 8 | Censys, Inc. | US |
| 66.132.172.45 | 8 | Censys, Inc. | US |
| 66.132.186.182 | 8 | Censys, Inc. | US |
Networks it comes from
| ASN | Organisation | Probes | Source IPs |
|---|---|---|---|
| AS398324 | Censys, Inc. | 54 | 7 |
| AS213412 | ONYPHE SAS | 29 | 29 |
| AS135377 | UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED | 26 | 4 |
| AS60404 | The Infrastructure Group B.V. | 24 | 1 |
| AS396982 | Google LLC | 20 | 19 |
| AS8075 | Microsoft Corporation | 17 | 16 |
Where it comes from
| Country | Probes |
|---|---|
| United States | 137 |
| The Netherlands | 24 |
| China | 19 |
| Hong Kong | 10 |
| France | 10 |
| United Kingdom | 9 |
Client strings seen on this port
| User agent | Probes |
|---|---|
| Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/) | 50 |
| Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:134.0) Gecko/20100101 Firefox/134.0 | 31 |
| 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 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36 Edg/120.0.0.0 | 12 |
| Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/133.0.0.0 Safari/537.36 | 8 |
Port report
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