Apollo and Express report source ip in different formats, how to normalize?

Question

I am using nestjs and have a few REST controllers as well as Apollo GraphQL queries/mutations.

In my REST controller, I am using @Request() request with Request imported from @nestjs/common. request.ip is reported as ::1

In my graphql guard, I have the following code:

  async canActivate(context: ExecutionContext): Promise<boolean> {
    {
      const ctx = GqlExecutionContext.create(context);
      const request = ctx.getContext().request;

and request.ip = ::ffff:127.0.0.1

I need to make sure requests from GraphQL and REST both report the ip address in the same format. Any ideas how to make this happen?

Thanks

Paul