From the article:
“Starting at 11:10 UTC on October 21th-Friday 2016 we began monitoring and mitigating a DDoS attack against our Dyn Managed DNS infrastructure. Some customers may experience increased DNS query latency and delayed zone propagation during this time. Hacker News users report the following sites are down:
Twitter
Etsy
Github
Soundcloud
Spotify
Heroku
Pagerduty
Shopify
Intercom
Trying to connect to all of those sites indeed proved fruitless this morning. Zoho, SaneBox, and iHeart Radio also appear to be down on my end, in New Hampshire. Your mileage may vary, however, as Dyn says the connectivity issues are largely limited to the east coast. ”
Paypal is down as well
