[ipv6-tf] DNS - ipv6 transport
Jacek Zapala
jacek w it.pl
Pią, 7 Lis 2008, 09:43:00 CET
* Lukasz Lacinski (lukasz.lacinski w icis.pcz.pl) [081106 22:57] wrote:
>
> No coz, ja gdy pytam a.root-servers.net o sixxs.net po IPv6 i po IPv4 to
> dostaje inne odpowiedzi.
> Ty dostajesz takie same?
Nie mają prawa być inne. I nie są:
$ dig -4 sixxs.net @a.root-servers.net ns
; <<>> DiG 9.5.0-P2 <<>> -4 sixxs.net @a.root-servers.net ns
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1408
;; flags: qr rd; QUERY: 1, ANSWER: 0, AUTHORITY: 13, ADDITIONAL: 15
;; WARNING: recursion requested but not available
;; QUESTION SECTION:
;sixxs.net. IN NS
;; AUTHORITY SECTION:
net. 172800 IN NS G.GTLD-SERVERS.net.
net. 172800 IN NS E.GTLD-SERVERS.net.
net. 172800 IN NS K.GTLD-SERVERS.net.
net. 172800 IN NS H.GTLD-SERVERS.net.
net. 172800 IN NS C.GTLD-SERVERS.net.
net. 172800 IN NS D.GTLD-SERVERS.net.
net. 172800 IN NS J.GTLD-SERVERS.net.
net. 172800 IN NS B.GTLD-SERVERS.net.
net. 172800 IN NS F.GTLD-SERVERS.net.
net. 172800 IN NS I.GTLD-SERVERS.net.
net. 172800 IN NS L.GTLD-SERVERS.net.
net. 172800 IN NS M.GTLD-SERVERS.net.
net. 172800 IN NS A.GTLD-SERVERS.net.
;; ADDITIONAL SECTION:
A.GTLD-SERVERS.net. 172800 IN A 192.5.6.30
A.GTLD-SERVERS.net. 172800 IN AAAA 2001:503:a83e::2:30
B.GTLD-SERVERS.net. 172800 IN A 192.33.14.30
B.GTLD-SERVERS.net. 172800 IN AAAA 2001:503:231d::2:30
C.GTLD-SERVERS.net. 172800 IN A 192.26.92.30
D.GTLD-SERVERS.net. 172800 IN A 192.31.80.30
E.GTLD-SERVERS.net. 172800 IN A 192.12.94.30
F.GTLD-SERVERS.net. 172800 IN A 192.35.51.30
G.GTLD-SERVERS.net. 172800 IN A 192.42.93.30
H.GTLD-SERVERS.net. 172800 IN A 192.54.112.30
I.GTLD-SERVERS.net. 172800 IN A 192.43.172.30
J.GTLD-SERVERS.net. 172800 IN A 192.48.79.30
K.GTLD-SERVERS.net. 172800 IN A 192.52.178.30
L.GTLD-SERVERS.net. 172800 IN A 192.41.162.30
M.GTLD-SERVERS.net. 172800 IN A 192.55.83.30
;; Query time: 116 msec
;; SERVER: 198.41.0.4#53(198.41.0.4)
;; WHEN: Fri Nov 7 09:39:52 2008
;; MSG SIZE rcvd: 512
I po IPv6:
$ dig sixxs.net @a.root-servers.net ns
; <<>> DiG 9.5.0-P2 <<>> sixxs.net @a.root-servers.net ns
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 9241
;; flags: qr rd; QUERY: 1, ANSWER: 0, AUTHORITY: 13, ADDITIONAL: 15
;; WARNING: recursion requested but not available
;; QUESTION SECTION:
;sixxs.net. IN NS
;; AUTHORITY SECTION:
net. 172800 IN NS I.GTLD-SERVERS.net.
net. 172800 IN NS J.GTLD-SERVERS.net.
net. 172800 IN NS K.GTLD-SERVERS.net.
net. 172800 IN NS L.GTLD-SERVERS.net.
net. 172800 IN NS M.GTLD-SERVERS.net.
net. 172800 IN NS A.GTLD-SERVERS.net.
net. 172800 IN NS B.GTLD-SERVERS.net.
net. 172800 IN NS C.GTLD-SERVERS.net.
net. 172800 IN NS D.GTLD-SERVERS.net.
net. 172800 IN NS E.GTLD-SERVERS.net.
net. 172800 IN NS F.GTLD-SERVERS.net.
net. 172800 IN NS G.GTLD-SERVERS.net.
net. 172800 IN NS H.GTLD-SERVERS.net.
;; ADDITIONAL SECTION:
A.GTLD-SERVERS.net. 172800 IN A 192.5.6.30
A.GTLD-SERVERS.net. 172800 IN AAAA 2001:503:a83e::2:30
B.GTLD-SERVERS.net. 172800 IN A 192.33.14.30
B.GTLD-SERVERS.net. 172800 IN AAAA 2001:503:231d::2:30
C.GTLD-SERVERS.net. 172800 IN A 192.26.92.30
D.GTLD-SERVERS.net. 172800 IN A 192.31.80.30
E.GTLD-SERVERS.net. 172800 IN A 192.12.94.30
F.GTLD-SERVERS.net. 172800 IN A 192.35.51.30
G.GTLD-SERVERS.net. 172800 IN A 192.42.93.30
H.GTLD-SERVERS.net. 172800 IN A 192.54.112.30
I.GTLD-SERVERS.net. 172800 IN A 192.43.172.30
J.GTLD-SERVERS.net. 172800 IN A 192.48.79.30
K.GTLD-SERVERS.net. 172800 IN A 192.52.178.30
L.GTLD-SERVERS.net. 172800 IN A 192.41.162.30
M.GTLD-SERVERS.net. 172800 IN A 192.55.83.30
;; Query time: 135 msec
;; SERVER: 2001:503:ba3e::2:30#53(2001:503:ba3e::2:30)
;; WHEN: Fri Nov 7 09:41:16 2008
;; MSG SIZE rcvd: 512
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