ipv6.cnn.com serving 0B response

[Erik Kline]

Yeah, I'm getting 504s:

prompt$ auto_proxy='' curl -vv -A 'IsThisThingOn' http://ipv6.cnn.com/
* About to connect() to ipv6.cnn.com port 80 (#0)
*   Trying 2620:100:e000::8001... connected
* Connected to ipv6.cnn.com (2620:100:e000::8001) port 80 (#0)
> GET / HTTP/1.1
> User-Agent: IsThisThingOn
> Host: ipv6.cnn.com
> Accept: */*
>
< HTTP/1.1 504 Gateway Timeout
< Connection: close
<
* Closing connection #0