Apache-2.2
伺服器響應非 www 但不響應 www。DNS問題?
全球資訊網。網站的版本沒有被路由。非 www 版本正確提供。
我的註冊商在 FastHosts,我想使用 Rackspace for Email 從 1and1 遷移到 DigitalOcean 的 Web 伺服器。
我昨天在 FastHosts 控制面板中設置了以下名稱伺服器:
NS1.DIGITALOCEAN.COM NS2.DIGITALOCEAN.COM NS3.DIGITALOCEAN.COM
我在 DigitalOcean 中顯示設置的區域文件如下:
$TTL 1800 @ IN SOA NS1.DIGITALOCEAN.COM. hostmaster.xxxxx.co.uk. ( 1411945141 ; last update: 2014-09-28 22:59:01 UTC 3600 ; refresh 900 ; retry 1209600 ; expire 1800 ; ttl ) IN NS NS1.DIGITALOCEAN.COM. NS NS2.DIGITALOCEAN.COM. NS NS3.DIGITALOCEAN.COM. MX 0 mx1.emailsrvr.com. MX 10 mx2.emailsrvr.com. @ IN A 178.62.xx.xxx www CNAME @
帶有 www 的 dig 命令:
; <<>> DiG 9.8.3-P1 <<>> -t NS www.xxxxx.co.uk @ns1.digitalocean.com ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 146 ;; flags: qr aa rd; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0 ;; WARNING: recursion requested but not available ;; QUESTION SECTION: ;www.xxxxx.co.uk. IN NS ;; AUTHORITY SECTION: xxxxx.co.uk. 1800 IN SOA NS1.DIGITALOCEAN.COM. hostmaster.xxxxx.co.uk. 1411908865 3600 900 1209600 1800 ;; Query time: 171 msec ;; SERVER: 173.245.xx.xx#53(xxxx.xxxx.xxxx.xxxx) ;; WHEN: Mon Sep 29 00:12:07 2014 ;; MSG SIZE rcvd: 105
沒有 www 的 dig 命令
; <<>> DiG 9.8.3-P1 <<>> -t NS xxxxx.co.uk @ns1.digitalocean.com ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 4963 ;; flags: qr aa rd; QUERY: 1, ANSWER: 3, AUTHORITY: 0, ADDITIONAL: 0 ;; WARNING: recursion requested but not available ;; QUESTION SECTION: ;xxxxx.co.uk. IN NS ;; ANSWER SECTION: xxxxx.co.uk. 1800 IN NS NS1.DIGITALOCEAN.COM. xxxxx.co.uk. 1800 IN NS NS3.DIGITALOCEAN.COM. xxxxx.co.uk. 1800 IN NS NS2.DIGITALOCEAN.COM. ;; Query time: 171 msec ;; SERVER: 173.245xx.xx#53(173.245.xx.xx) ;; WHEN: Mon Sep 29 00:19:09 2014 ;; MSG SIZE rcvd: 104
您的 DNS 和您的網路伺服器都非常好!
請清除瀏覽器記憶體,刷新 dns 解析器記憶體,然後重試。