go get error - unrecognized import path

[edwindvinas]

Hi,

I'm trying to run go get in my windows machine but I'm getting "unrecognized import path" error.

Machine:
Windows 10
go1.10 windows/amd64

$ go get -u -v gopkg.in/rana/ora.v4
Fetching https://gopkg.in/rana/ora.v4?go-get=1
Parsing meta tags from https://gopkg.in/rana/ora.v4?go-get=1 (status code 200)
package gopkg.in/rana/ora.v4: unrecognized import path "gopkg.in/rana/ora.v4" (parse https://gopkg.in/rana/ora.v4?go-get=1: no go-import meta tags ())

However, on a different machine it works. Could this be due to go version?
Windows 10
go1.9.2 windows/amd64

$ go get -u -v gopkg.in/rana/ora.v4
Fetching https://gopkg.in/rana/ora.v4?go-get=1
Parsing meta tags from https://gopkg.in/rana/ora.v4?go-get=1 (status code 200)
get "gopkg.in/rana/ora.v4": found meta tag get.metaImport{Prefix:"gopkg.in/rana/ora.v4", VCS:"git", RepoRoot:"https://gopkg.in/rana/ora.v4"} at https://gopkg.in/rana/ora.v4?go-get=1
gopkg.in/rana/ora.v4 (download)

Fetching https://golang.org/x/sync/errgroup?go-get=1
Parsing meta tags from https://golang.org/x/sync/errgroup?go-get=1 (status code 200)
get "golang.org/x/sync/errgroup": found meta tag get.metaImport{Prefix:"golang.org/x/sync", VCS:"git", RepoRoot:"https://go.googlesource.com/sync"} at https://golang.org/x/sync/errgroup?go-get=1
get "golang.org/x/sync/errgroup": verifying non-authoritative meta tag
Fetching https://golang.org/x/sync?go-get=1
Parsing meta tags from https://golang.org/x/sync?go-get=1 (status code 200)
golang.org/x/sync (download)

[tgulacsi]

I have no idea, sorry.
Proxy, virus scanner? What does the source of 'https://gopkg.in/rana/ora.v4?go-get=1' look like here and there?