Let statemen wiith a few strings

[eladfe]

Hay

I want to check if there was some connection to a several URL addresses.

so first I want to create a variable with all the URL addresses and the run a query for checking if there was any connection to each one of these addressee. 

How can I create a let statement with a few URL addresses, or strings  ? 

Thanks 
Elad

[#2]

@eladfe Depending on the amount of URLs and if you want to reuse them you might want to consider a Watchlist.

Otherwise it would be 

let arr=dynamic(["example.com", "example.org", "example.net", ...]); 

[#3]

Thanks!
Now when I check if a user access to one of the URLs I run the query:
let arr=dynamic(["example.com", "example.org", "example.net", ...]);
DeviceNetworkEvents
| where RemoteUrl has_any (arr)

but the problem is that the results contains :
test.example.com
one.example.com
two.example.com

I want only the URL example.com