This is pulling directly from the nameservers configured for the domain...
# dig @ns06.domaincontrol.com teaparty07.com
; <<>> DiG 9.2.4 <<>> @ns06.domaincontrol.com teaparty07.com
; (1 server found)
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44769
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 0
;; QUESTION SECTION:
;teaparty07.com. IN A
;; Query time: 39 msec
;; SERVER: 208.109.255.3#53(208.109.255.3)
;; WHEN: Wed Nov 28 09:20:59 2007
;; MSG SIZE rcvd: 32
# dig @ns05.domaincontrol.com teaparty07.com
; <<>> DiG 9.2.4 <<>> @ns05.domaincontrol.com teaparty07.com
; (1 server found)
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 501
;; flags: qr rd; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 0
;; QUESTION SECTION:
;teaparty07.com. IN A
;; Query time: 37 msec
;; SERVER: 64.202.165.110#53(64.202.165.110)
;; WHEN: Wed Nov 28 09:21:04 2007
;; MSG SIZE rcvd: 32