Unknown resource

Hi,

Why does the resource below occasionally show up in the test result?

Tested site: https://thingsof.org

From: Dulles, VA - Chrome - Native
10/19/2018, 1:07:15 PM

Details:

URL: http://192.168.10.26:37453/dd.xml
Host: 192.168.10.26:37453
Error/Status Code: 200
Priority: IDLE
Request ID: 99999.99999.1
Request Start: 0.158 s
Initial Connection: 1 ms
Time to First Byte: 1 ms
Content Download: 0 ms
Bytes In (downloaded): 0.4 KB
Bytes Out (uploaded): 0 B

Request:

Host: 192.168.10.26:37453
Connection: keep-alive
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.67 Safari/537.36
Accept-Encoding: gzip, deflate

Response:

HTTP/1.1 200 OK
Content-Type: application/xml
Application-URL: http://192.168.10.26:37360/apps/

Image:

Looks like I need to disable some new Chrome feature that is doing network discovery and finding other devices on the network for DIAL.