Error: Hostname/IP doesn't match certificate's altnames

I’ve updated to last version and now I can’t create projects:

ionic start test blank
√ Creating directory .\test - done!
[INFO] Fetching app base (
× Downloading - failed!
Error: Hostname/IP doesn’t match certificate’s altnames: "Host: is not in the cert’s altnames:,,,,"
at Object.checkServerIdentity (tls.js:199:17)
at TLSSocket. (_tls_wrap.js:1098:29)
at emitNone (events.js:86:13)
at TLSSocket.emit (events.js:185:7)
at TLSSocket._finishInit (_tls_wrap.js:610:8)
at TLSWrap.ssl.onhandshakedone (_tls_wrap.js:440:38)

node -v v6.11.3
ionic -v 3.12.0
angular-cli: 1.4.4 node: 6.11.3 os: win32 x64
npm -v 5.3.0

What do you get when you open in the browser?
Anything “special” about your connection?

Conexión segura fallida

Ha ocurrido un error durante una conexión a Este servidor usa key pinning (HPKP) pero no se ha podido construir una cadena de certificados confiables que coincida con el pinset. Las violaciones de key pinning no se pueden solventar. Código de error: MOZILLA_PKIX_ERROR_KEY_PINNING_FAILURE

Secure connection failed

An error occurred during a connection to This server uses key pinning (HPKP) but it has not been possible to build a reliable certificate chain that matches the pinset. Key pinning violations can not be resolved. Error code: MOZILLA_PKIX_ERROR_KEY_PINNING_FAILURE

Yeah, you will have to fix that. Something with your internet connection, a proxy or similar. This should definitely not happen, so maybe even a virus or trojan on your computer could cause this.

Sorry, is my fuc**** connection!
With my mobile internet connection works but with my router doesnt.
Its the router or company because in mac with mobile connection works!
But in my computer doesnt!!
And all day doesnt work because I had connected my pc and macbook with ethernet


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