Yes, Orcwyvern The servers are being taken down by DDoS
DDoS is short for Distributed Denial of Service. DDoS is a type of DOS attack where multiple compromised systems, which are often infected with a Trojan, are used to target a single system causing a Denial of Service (DoS) attack.
Blizzard Posted this if you haven’t read it
" Kaivax
236 posts
Today, Saturday, September 7, the World of Warcraft service has been negatively impacted by an ongoing distributed denial of service (DDoS) attack. For several hours today, we’ve repeatedly seen WoW realms targeted and taken offline by the attacker(s).
It is our top priority to resolve any issues that prevent players from being able to smoothly play World of Warcraft. However, it is the nature of DDoS attacks that players may experience the game becoming unavailable. If you are disconnected or have issues logging in, please be patient and wait a few minutes before trying again.
We will continue to work to address the situation.
Thank you for your patience and understanding."