@
Showfom 更具体的 log ，带 IP ，还有同节点其他 IP 也是这样
root@iZ23rk476waZ:~# curl -I
https://cdn.css.net/fonts/s/notosans/v6/PIbvSEyHEdL91QLOQRnZ1-gdm0LZdjqr5-oayXSOefg.woff2 -v
* Hostname was NOT found in DNS cache
* Trying 61.164.125.164...
* Connected to
cdn.css.net (61.164.125.164) port 443 (#0)
* successfully set certificate verify locations:
* CAfile: none
CApath: /etc/ssl/certs
* SSLv3, TLS handshake, Client hello (1):
* SSLv3, TLS handshake, Server hello (2):
* SSLv3, TLS handshake, CERT (11):
* SSLv3, TLS handshake, Server key exchange (12):
* SSLv3, TLS handshake, Server finished (14):
* SSLv3, TLS handshake, Client key exchange (16):
* SSLv3, TLS change cipher, Client hello (1):
* SSLv3, TLS handshake, Finished (20):
* SSLv3, TLS change cipher, Client hello (1):
* SSLv3, TLS handshake, Finished (20):
* SSL connection using ECDHE-RSA-AES256-GCM-SHA384
* Server certificate:
* subject: OU=Domain Control Validated; CN=*.css.net
* start date: 2015-07-30 09:05:49 GMT
* expire date: 2016-07-30 09:05:49 GMT
* subjectAltName:
cdn.css.net matched
* issuer: C=BE; O=GlobalSign nv-sa; CN=AlphaSSL CA - SHA256 - G2
* SSL certificate verify ok.
> HEAD /fonts/s/notosans/v6/PIbvSEyHEdL91QLOQRnZ1-gdm0LZdjqr5-oayXSOefg.woff2 HTTP/1.1
> User-Agent: curl/7.35.0
> Host:
cdn.css.net> Accept: */*
>
< HTTP/1.1 200 OK
HTTP/1.1 200 OK
< Date: Sat, 24 Oct 2015 04:23:07 GMT
Date: Sat, 24 Oct 2015 04:23:07 GMT
< Content-Type: font/woff2
Content-Type: font/woff2
< Content-Length: 15676
Content-Length: 15676
< Connection: keep-alive
Connection: keep-alive
< Last-Modified: Thu, 28 Aug 2014 18:20:07 GMT
Last-Modified: Thu, 28 Aug 2014 18:20:07 GMT
< Expires: Thu, 31 Dec 2037 23:55:55 GMT
Expires: Thu, 31 Dec 2037 23:55:55 GMT
< Access-Control-Allow-Origin: *
Access-Control-Allow-Origin: *
< Timing-Allow-Origin: *
Timing-Allow-Origin: *
< X-Content-Type-Options: nosniff
X-Content-Type-Options: nosniff
< X-XSS-Protection: 1; mode=block
X-XSS-Protection: 1; mode=block
< Cache-Control: max-age=315360000
Cache-Control: max-age=315360000
< Alternate-Protocol: 443:quic,p=1
Alternate-Protocol: 443:quic,p=1
< Access-Control-Allow-Origin: *
Access-Control-Allow-Origin: *
< Age: 2414294
Age: 2414294
< Via: http/1.1 EACNCTCZJZWZZ01C001 (ATS [cRs f ])
Via: http/1.1 EACNCTCZJZWZZ01C001 (ATS [cRs f ])
< Domain-Id: f7d89368ba9fb1de62db1c
Domain-Id: f7d89368ba9fb1de62db1c
<
* Connection #0 to host
cdn.css.net left intact