nid*_*idi 23 dns domain-name local
除了不使用任何可能的或现有的顶级域外,是否有关于本地域名(如.local)的可能命名约定?
维基百科说是
aki*_*ira 12
dan Bernstein(qmail 名人)有一个专门为本地网络选择 dnsname 的站点(http://cr.yp.to/djbdns/dot-local.html):
It isn't easy to choose a safe top-level local name. The global root
operators add new top-level names every once in a while: for example,
.info was added in 2001, so people using .info as a local name were
unable to reach global .info sites. Software authors sometimes set
aside top-level names; for example, I'm told that Mac OS 9 does something
weird with .local, so it can't access local names in .local. Here are
some reasonable choices of top-level local names:
.0 (good for machine-specific names)
.1
.2
.3 (good for department-specific names)
.4
.5
.6 (good for corporation-specific names)
.7
.8
.9
.internal
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