Error al consultar estadísticas del blog con Jetpack

Al consultar las estadísticas de mi blog (plug in jetpack) me aparece este error:

We were unable to get your stats just now. Please reload this page to try again. If this error persists, please contact support. In your report please include the information below.

User Agent: "Mozilla/5.0 (Windows NT 6.0) AppleWebKit/537.17 (KHTML, like Gecko) Chrome/24.0.1312.57 Safari/537.17 AlexaToolbar/alxg-3.1"
Page URL: "http://idasyvenidas.es/wp-admin/admin.php?page=stats&noheader"
API URL: "http://dashboard.wordpress.com/wp-admin/index.php?noheader=true&proxy&page=stats&blog=41963216&charset=UTF-8&color=fresh&j=1:2.1.2"
http_request_failed: "0: php_network_getaddresses: getaddrinfo failed: Name or service not known"

Sabéis que puedo hacer para poder volver a que funciones correctamente.

Gracias.

Si buscas en Google "We were unable to get your stats just now. Please reload this page to try again. If this error persists, please contact support. In your report please include the information below." hay bastantes usuarios afectados y soluciones al problema