> You could cfexecute ipconfig or ifconfig, and then parse the results.
Or you could use nslookup/dig. I used this a while back to get the true IP
vs the local private address. If it's a local address you want, the
java.net.InetAddress that Martin posted is what you need (cfdump that for
some more goodies).
<cfset domainname = "google.com">
<cfexecute name="C:\windows\system32\nslookup.exe"
arguments="#domainname#"
timeout="5"
variable="results" />
<cfoutput>#listfirst(trim(listlast(results, ":")))#</cfoutput>
Here's what a basic google nslookup from my windows machine
Server: gnbonc-dns-cac-03.triad.rr.com
Address: 24.28.227.63
Non-authoritative answer:
Name: google.com
Addresses: 216.239.57.99, 216.239.37.99
If I check my site (and most others I deal with) it's more along the lines
of...
Server: gnbonc-dns-cac-03.tri
Address: 24.28.227.63
Non-authoritative answer:
Name: acoderslife.com
Address: 216.27.16.80
Notice the word Address: with one ip instead of
Addresses: and a list of IPs
Anyway, trim listlast with a colon delim shoud get you everything after that
last 'Address(es):' which is USUALLY what you want but just incase it's a
list of addresses, listfirst or last on that too.
Of course, if it is a linux server it'll be a bit more challenging with the
dig results but do-able, just look for the "ANSWER SECTION:"
..:.:.:.:.:.:.:.:.:.:.:.:.:.:.
Bobby Hartsfield
http://acoderslife.com
-----Original Message-----
From: Thomas Chiverton [mailto:[EMAIL PROTECTED]
Sent: Thursday, October 06, 2005 8:38 AM
To: CF-Talk
Subject: Re: #CGI.SERVER_NAME# to display IP
On Thursday 06 October 2005 12:22, Michael T. Tangorre wrote:
> the IP appears in the URL instead of the server name or using a Java class
> to translate.
You could cfexecute ipconfig or ifconfig, and then parse the results.
You wouldn't be able to tell which of several interfaces was being used
though, even if you use a Java class afaik.
--
Tom Chiverton
Advanced ColdFusion Programmer
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