Using Regex Named Groups in C#

regexnamedgroups.cs

var azureDevOpsUrl = "https://dev.azure.com/jfversluis";
var resultUrl = "";

var azureDevOpsMatch = Regex.Match(azureDevOpsUrl, "(?<protocol>http[s]?://)(?<domainandpath>dev.azure.com/(?<accountname>[a-zA-Z]*)(.*))", RegexOptions.IgnoreCase);
if (azureDevOpsMatch.Success)
{
    resultUrl = $"{azureDevOpsMatch.Groups["protocol"]}{azureDevOpsMatch.Groups["accountname"]}@{azureDevOpsMatch.Groups["domainandpath"]}";
}

Console.WriteLine(resultUrl);