# MS update &cie windowsupdate.microsoft.com .update.microsoft.com .download.windowsupdate.com redir.metaservices.microsoft.com images.metaservices.microsoft.com c.microsoft.com wustat.windows.com sls.microsoft.com productactivation.one.microsoft.com ntservicepack.microsoft.com next-services.apps.microsoft.com ctldl.windowsupdate.com download.microsoft.com www.msftncsi.com www.msftconnecttest.com ipv6.msftconnecttest.com settings-win.data.microsoft.com go.microsoft.com dl.delivery.mp.microsoft.com dmd.metaservices.microsoft.com activation-v2.sls.microsoft.com download.visualstudio.microsoft.com # comon CRL / OCSP crl.microsoft.com .digicert.com .spice-space.org ocsp.usertrust.com crl.usertrust.com ocsp.comodoca.com crl.comodoca.com .symcb.com isrg.trustid.ocsp.identrust.com crl.identrust.com status.rapidssl.com # Common AV .avast.com .avcdn.net