Beware of fake arctic.tf websites and servers
Fake websites and game servers are impersonating arctic.tf. Check addresses carefully, never enter your Steam credentials on suspicious sites, and only join servers you can verify through arctic.tf.
reserve.arctic.tf — On-demand TF2 servers (Preview)
reserve.arctic.tf is a preview of on-demand competitive TF2 server reservations, creating a fresh cloud instance for each reservation across 45+ locations.
Why I shut down my Team Fortress 2 Classified servers
I shut down my TF2C servers after server browser changes made them far less visible, changing the conditions they were built around.