Validating DN

.edu range

[henry0]

I am looking for a whois address that has DN in the .edu range.

in a format similar to:
'whois.internic.net',

I am building something around:(missing .edu)

$whois_servers = Array(
'com' => 'whois.internic.net',
'net' => 'whois.internic.net',
'org' => 'whois.publicinterestregistry.net');

[whoisgregg]

I think you want this information: [iana.org...]

[henry0]

Thanks, Found the whois server address on that site

Still working on validating URLs
I have another approach
will try to validate the DN by triggering a response from a whois server.