Same thing. We had a huge thread about this 2-3 weeks ago, and Blizzard didn’t post in it once. The issue has subsided after a few weeks… only to resurface today. Here’s the thread:
For most of the day there’s a lag spike every 30 minutes or so. Freeze lasts 10-15 seconds, followed by a disconnect, which ends with a key being depleted. We had 2-3 weeks of relative peace, and lo! back to the complaint board. I’m so sick of it… and it’s the very same node as before too:
https://i.imgur.com/8b3avWn.png
https://i.imgur.com/ywivaKg.png