Replacing the domain with *?

Question

Regular Expressions

Hello!
We have a domain "test.ua"
I need to find all links in the text that are not in our domain and replace this domain with "*".
Links can be without http\https, but can be with them
Expected result:
goolge.com -> http://******.com
https://goolge.com/test -> https://* *****.com/test
goolge.com -> ******.com
test.ua -> test.ua

Answer 1

domain search
https://regex101.com/r/wJqhj6/1

goolge.com -> http://******.com
https://goolge.com/test -> https://******.com/test
goolge.com -> ******.com
test.ua -> test.ua

https://regex101.com/r/hS2yXN/1
https://regex101.com/r/qwhhZs/1
https://regex101.com/r/qwhhZs/2
and how to replace - it's you yourself on "your "language :)
ps: you have C# in your signature. I don't really remember the syntax, how to replace it with