/api.xml? <-- base URL as provided by your account representative
		appname=historic 			&
		partner=partnername 			&
		key=XXXXX-XXXXX-XXXXX-XXXXX-XXXXX 	&
		crypt=KEY				<-- crypt key provided by RegistrantSearch XML API

1. Obtain the appropriate crypt key from the Registrant Search API.
2. You may need to url-encode the crypt key in the Historical WHOIS XML API request before sending it so that special characters are not passed as URL parameters.
3. The response format for Historic WHOIS is similar to that returned by the WHOIS XML API.

	/api.xml?appname=historic&partner=partnername&key=XXXXX-XXXXX-XXXXX-XXXXX-XXXXX&crypt=MeKkgb7g2LpxPn1yiIcVBBHKqLRl6Umw

	<?xml version="1.0"?>
		<whoisapi>
			<application>
				<engine>dev</engine>
				<appname>historic</appname>
				<version>1</version>
				<partner>partnername</partner>
				<key>XXXXX-XXXXX-XXXXX-XXXXX-XXXXX</key>
			
				<token/>
			</application>
			<request>
				<crypt>MeKkgb7g2LpxPn1yiIcVBBHKqLRl6Umw</crypt>
				<domain>nameintel.com</domain>
				<date>20071029</date>
			</request>
			<response>
				<querytime>0.493</querytime>
				<whois date="20071029" registrar="GODADDY, INC">
					Domain name: NAMEINTEL.COM
					
					Registrant, Administrative, Technical Contact:
					
					 Name Intelligence, Inc.
					 555 SE West Cr. Loop
					 Bellevue, WA 98005
					 By phone: 206-555-9035
					 By email: 
					 
					Status: Registrar-Lock
					
					Name Servers:
					   ns1.sampledns.com
					   ns2.sampledns.com
					   
					   Record expires on 10-Nov-2007
					   Record created on 11-Nov-1995
				</whois>
			</response>
		</whoisapi>