The command QueryExtendedDomainList is slightly different to the QueryDomainList command and it returns several additional domain properties by default.

COMMAND

(required)
command       = QueryExtendedDomainList

(optional)
admincontact = (CONTACT)
assigned = 0 | 1
billingcontact = (CONTACT)
domain = (DOMAIN)
domainsubclass = (DOMAINSUBCLASS)
first = (INT)
limit = (INT)
maxcreateddate = (DATE)
maxregistrationexpirationdate = (DATE)
maxupdateddate = (DATE)
maxtransferdate = (DATE)
mincreateddate = (DATE)
minregistrationexpirationdate = (DATE)
minupdateddate = (DATE)
mintransferdate = (DATE)
nameserver = (NAMESERVER)
orderby = DOMAIN | DOMAINDESC | USER | USERDESC | CREATEDDATE | CREATEDDATEDESC | UPDATEDDATE | UPDATEDDATEDESC | 
REGISTRATIONEXPIRATIONDATE | REGISTRATIONEXPIRATIONDATEDESC | REGISTRAR | REGISTRARDESC
ownercontact = (CONTACT)
status = (STATUS)
techcontact = (CONTACT)
userdepth = SELF | SUBUSER | ALL
wide = 0 | 1
x-trustee = 0 | 1
zone = (ZONE)

RESPONSE

code        = (CODE)
description = (DESCRIPTION)

(optional)
property[parentuser][0] = (USER)
property[peeruser][0] = (USER)
property[total][0] = (INT)
property[first][0] = (INT)
property[last][0] = (INT)
property[limit][0] = (INT)
property[count][0] = (INT)
property[domain][n] = (DOMAIN)
property[assigned][n] = (INT)
property[dnszone][n] = (INT)
property[dnszonewwwtargetdata][n] = (IP)
property[dnszonewwwtargettype][n] = (TEXT)
property[domainaccountingdate][n] = (DATE)
property[domainadmincontact][n] = (CONTACT)
property[domainalert][n] = (INT)
property[domainauth][n] = (TEXT)
property[domainbillingcontact][n] = (CONTACT)
property[domaincreatedby][n] = (TEXT)
property[domaincreateddate][n] = (DATE)
property[domainexpirationdate][n] = (DATE)
property[domainfailuredate][n] = (DATE)
property[domainfinalizationdate][n] = (DATE)
property[domainhost][n] = (TEXT)
property[domainnameserver][n] = (NAMESERVER)
property[domainextaction][n] = (TEXT)
property[domainextectiondate][n] = (DATE)
property[domainownercontact][n] = (CONTACT)
property[domainpaiduntildate][n] = (DATE)
property[domainprepaidperiod][n] = (TEXT)
property[domainregistrar][n] = (TEXT)
property[domainrenewalmode][n] = (TEXT)
property[domainrenewalperiod][n] = (TEXT)
property[domainstatus][n] = (TEXT)
property[domaintechcontact][n] = (TEXT)
property[domaintransferlock][n] = (INT)
property[domainupdateddate][n] = (DATE)
property[domainregistrarupdateddate][n] = (DATE)
property[domainregistrartransferdate][n] = (DATE)
property[domainsubclass][n] = (TEXT)
...