CF_AspMX

CF_AspMX

Description:

Retrieves the list of mail exchangers for a given Internet domain, using the AspMX™ component from ServerObjects Inc.

Version: 1.0

Last updated: April 03, 1998

Availability: this tag is freeware and encrypted. Download it here. Please send us comments/questions/bugs reports.

Author:

Marcello Frutig
frutig@astrolabio.com.br

Input/Output attributes:

Input attributes comments/examples

dns required
IP address of your DNS server

domain required
domain name to search for mail exchangers

timeout optional
operation timeout in seconds
default: 20

Output attributes values

aspmx_status "yes" - success, "no" if invalid or missing input attributes

aspmx_error message returned by AspMX™ containing the error description

aspmx_result query containing the mail exchangers, ordered by MX preference

Input attributes	comments/examples
dns	required IP address of your DNS server
domain	required domain name to search for mail exchangers
timeout	optional operation timeout in seconds default: 20

Output attributes	values
aspmx_status	"yes" - success, "no" if invalid or missing input attributes
aspmx_error	message returned by AspMX™ containing the error description
aspmx_result	query containing the mail exchangers, ordered by MX preference

Example:

<CF_AspMX
	dns="#dns_ip#"
	domain="#domain#"
	timeout="20">
<CFIF aspmx_status IS "No">
	invalid or missing attributes
<CFELSEIF aspmx_error IS NOT "">
	<CFOUTPUT>#aspmx_error#</CFOUTPUT>
<CFELSEIF aspmx_result.RecordCount IS 0>
	no mx available
<CFELSE>
	mx for <CFOUTPUT>#domain#</CFOUTPUT>:<p>
	<CFOUTPUT QUERY="aspmx_result">
	#mx#<br>
	</CFOUTPUT>
</CFIF>

External dependencies:

ServerObjects's AspMX™ component

Comments:

tested with Allaire™ Cold Fusion™ Application Server 3.1, Microsoft® Windows NT® version

AspMX is a trademark of ServerObjects Inc.
Allaire and Cold Fusion are trademarks of Allaire Corporation
Microsoft and Windows NT are registered trademarks of Microsoft Corporation