HTTP/1.1 404 Not Found

HTTP/1.0 401 Unauthorized
WWW-Authenticate: Digest realm="", qop="auth", nonce="6aa0cb89b33721436b4f7ad79138c09d:5fa1e4a5:78dd34b9", opaque="0"
Content-Type: text/html
Cache-Control: public
Pragma: cache
Expires: Tue, 03 Nov 2020 23:15:49 GMT
Date: Tue, 03 Nov 2020 23:15:49 GMT
Last-Modified: Thu, 08 Nov 2018 16:22:35 GMT
Accept-Ranges: bytes
Connection: close

HTTP/1.1 401 Unauthorized
Content-Length: 0
WWW-Authenticate: Digest realm="IgdAuthentication", domain="/", nonce="N2FhM2E4MjA6ZTE3ZWY2OWM6OGE1YTlhYTQ=", qop="auth", algorithm=MD5, opaque="5ccc09c403ebaf9f0171e9517f40e41"