按主機名禁止IP？

Question

任何方式來通過IP解決的主機名來拒絕訪問我們的網站？

例如： 109.163.233.200解析爲wau.torservers.net，我們不希望任何人與解析爲此主機名訪問我們的網站。

任何幫助表示讚賞。

謝謝！

Answer 1

除非必須使用.htaccess（我不知道它是否支持您想要的），如標籤可能指示的那樣，並且如果您在（非Windows）服務器盒上具有root用戶訪問權限，則您可以將主機名添加到/etc/hosts.deny。讓我引用它，這裏Debian的，因爲它是自我記錄：

$ cat /etc/hosts.deny 
# /etc/hosts.deny: list of hosts that are _not_ allowed to access the system. 
#     See the manual pages hosts_access(5) and hosts_options(5). 
# 
# Example: ALL: some.host.name, .some.domain 
#    ALL EXCEPT in.fingerd: other.host.name, .other.domain 
# 
# If you're going to protect the portmapper use the name "portmap" for the 
# daemon name. Remember that you can only use the keyword "ALL" and IP 
# addresses (NOT host or domain names) for the portmapper, as well as for 
# rpc.mountd (the NFS mount daemon). See portmap(8) and rpc.mountd(8) 
# for further information. 
# 
# The PARANOID wildcard matches any host whose name does not match its 
# address. 
# 
# You may wish to enable this to ensure any programs that don't 
# validate looked up hostnames still leave understandable logs. In past 
# versions of Debian this has been the default. 
# ALL: PARANOID 

如需更多信息，請參閱hosts.deny man page