Via header is [u c s f p eS;tNc  p s ], Length is 22
Via Header Details:
Request headers received from client                   :unknown
Result of Traffic Server cache lookup for URL          :no cache lookup
Response information received from origin server       :no server connection needed
Result of document write-to-cache:                     :no cache write performed
Proxy operation result                                 :unknown
Error codes (if any)                                   :server related error
Tunnel info                                            :tunneling due to no forward
Cache Type                                             :unknown
Cache Lookup Result                                    :cache miss or no cache lookup
Parent proxy connection status                         :no parent proxy or unknown
Origin server connection status                        :no server connection needed
