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2010年4月10日星期六

DNSEver.com 出英文版

dnsever是一个韩国的免费DNS解析服务。只是在界面语言上一直只有韩文版的kr.dnsever.com
不知从什么时候起界面右上角就多了个选择语言,目前可选的有韩文和英文。
DNSEver.com 英文版的地址就是http://www.dnsever.com/ ,以前一直是跳转到kr.dnsever.com

这英文版是不是来的迟了一点?
记得DNSEVER管理员在2008-2009年的时候就说要出包括中文在内的国际版网站。过了这么久可能语言翻译上是个问题。
能出英文版就已经很好了,英文至少还能看得懂。韩文完全是要靠Google翻译才能了解意思。

DNSEver provides a convenient web-based DNS management system.
Complex system management is not needed for DNS setup. Convenient DNS service can be used immediately by entering the domain name and IP address.
   
 Reliable DNS Service
#     DNSEver provides quality, efficient and reliable DNS (Domain Name System) service, free of charge, for those who own a domain but do not have a name server or those who have difficulty in building or managing name servers.
# Since the DNS service can be managed from one location even if Domain Registrars are different, it is convenient.
# DNS systems of DNSEver are installed in top-tier data centers. Reliable DNS service is always available since optimum network and server environment are maintained at all times by the best system experts.
# Since DNSEver uses a separated back-bone network, possibility of network disorders are blocked and service stability is maximized.
# Since servers and system experts to operate the DNS are not needed if DNS service of DNSEver is used, time and cost to manage a domain can be saved.
   
 Dynamic DNS
#     An internet server can be built from one's own computer even in a Dynamic IP environment in which IP is changed frequently.
# If Dynamic DNS service of DNSEver is used, it is possible to connect one's domain address (Ex.:www.myhome.com) with a Dynamic IP that changes frequently by installing a Dynamic DNS client in one's computer.
   
 Powerful DNS service is provided
#     Robust support for A, MX, CNAME, TXT, SRV, PTR, NS, AAAA, TTL Records.
# There is no limit to the number of domains that can be added. It is free.
# There is no limit to the number of records that can be added. It is free.

2010年4月8日星期四

CNNIC 根域名服务器出现回滚

   转自 http://www.hedabbs.cn/thread-112354-1-1.html

   网上相关资料已和谐,在怕什么呢?一个纯技术的问题也要屏蔽吗?

   --------------------------------------------------------------

  

   今天下午一点多,CN根域名服务器数据回滚。以本论坛为例:

  1. Pinging www.hedabbs.cn [202.111.148.137]
  2. Pinging bbs.hedabbs.cn [202.75.215.171]
  3. Pinging tel.hedabbs.cn [211.155.230.131]
  4. Ping request could not find host hedabbs.cn.

  5. Pinging 67.220.81.113 with 32 bytes of data:

  6. Reply from 67.220.81.113: bytes=32 time=233ms TTL=52

4 月 7 日下午 13 时左右, 大量用户反应域名的NS 记录被回滚, 导致域名的解析, 网站的 ip 地址恢复到之前的记录. 经技术人员分析确认, 断定为根解析故障, CNNIC 在 cernet 的根服务器出现数据回滚. 有网友推测故障原因可能是黑客攻击