=== HTTP code : 206 ===

Response headers
================
HTTP/1.1 301 Moved Permanently
Server: CloudFront
Date: Mon, 29 Jul 2019 01:45:07 GMT
Content-Type: text/html
Content-Length: 183
Connection: close
Location: https://action.firedoglake.com/page/m/5958d523/4597600b/63e20bb8/3dc640b4/620163066/VEsD/
X-Cache: Redirect from cloudfront
Via: 1.1 097fbf718c1b805deaed8941b59761cc.cloudfront.net (CloudFront)
X-Amz-Cf-Pop: IAD79-C2
X-Amz-Cf-Id: B1NfTnlLdXN7XSFcyRCjQ3Atk6hOvfV9uUYXbTkGsPLL_MUdes3G8Q==

HTTP/1.1 302 Moved Temporarily
Content-Type: text/html
Content-Length: 126
Connection: close
Server: awselb/2.0
Date: Mon, 29 Jul 2019 01:45:07 GMT
Location: https://action.firedoglake.com/page/notfound
X-Cache: Miss from cloudfront
Via: 1.1 9c0e66e370dcc4d0da95664b1fa850a9.cloudfront.net (CloudFront)
X-Amz-Cf-Pop: IAD79-C2
X-Amz-Cf-Id: 2rESvY09FRbQKx3ywNB89NvtUJ2h0_3f1N8vJdj0WBlEPrVLUVOU0w==

HTTP/1.1 206 Partial Content
Content-Type: text/html; charset=ISO-8859-1
Content-Length: 123
Connection: close
Date: Mon, 29 Jul 2019 01:45:12 GMT
Server: Apache
Vary: X-BSD-Chapter
Content-Range: bytes 0-122/123
X-Cache: Miss from cloudfront
Via: 1.1 b3e6aa6408d9b27acff39fa80612846a.cloudfront.net (CloudFront)
X-Amz-Cf-Pop: IAD79-C2
X-Amz-Cf-Id: 1dvkq8kPGnyXfr1HX9TKZ5v_XUX-4_2CR2sCBIa1-MUuXlC780NxsA==

Request headers
================
GET /page/notfound HTTP/1.1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.102 Safari/537.36
Host: action.firedoglake.com
Accept: */*
Referer: https://ssdp.org
Connection: close
Range: bytes=0-2048


Link is valid.