Try [link|http://www.rfc-ignorant.org/|www.rfc-ignorant.org]. You can build a command line query tool readily:
#!/bin/bash

PATH=/bin:/usr/bin
DOMAIN=$1
lynx --dump [link|http://www.rfc-ignorant.org/tools/lookup.php?domain=${DOMAIN}|http://www.rfc-igno...in=${DOMAIN}]


And the result is: [link|http://www.rfc-ignorant.org/tools/lookup.php?domain=capitalnet.com.cn|[link|http://www.rfc-ignorant.org/tools/lookup.php?domain=capitalnet.com.cn|http://www.rfc-igno...alnet.com.cn]]...appears ignorant.