Yes, all the WaW servers can be seen, now. For a while they could be see with external server browsers and the FAVORITES tab from in-game, but not the in-game's JOIN INTERNET tab. Our website always showed status of the servers. But I'm sorry the in-game browser wasn't showing people our FH2 servers.
It looks like an IP number may have changed for the FH2 in-game browser process and I needed to flush the DNS Resolver Cache, (the thingie that holds translations of domain names to IP numbers). I looked for notices from FH2, but found nothing. A fellow server admin (and FH2 dev) let me know there may have been a change in IP number causing the bad behavior. This was fixed on Wednesday.