## page was renamed from DNSSEC/query-2
## page was renamed from DNS/DNSSEC/query-2
Describe DNS/DNSSEC/query-2 here.

DNSSEC問い合わせの例：

== $ dig +dnssec qmail.jp ns @a.dns.jp ==
NSEC3とそのRRSIGつきの返事が返ってくる。 （権威がない）NSレコードの内容は保証されない。
　つまり、DJBの言う通り、毒盛できる。（これはDNSSECは守備範囲外だと主張する。）
　　しかし、JPドメインサーバがDNSCurve対応していれば、NSレコードの毒盛は困難になるはず。

$ dig +dnssec qmail.jp ns @a.dns.jp
{{{
; <<>> DiG 9.7.1-P2 <<>> +dnssec qmail.jp ns @a.dns.jp
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 46445
;; flags: qr rd; QUERY: 1, ANSWER: 0, AUTHORITY: 7, ADDITIONAL: 5
;; WARNING: recursion requested but not available

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags: do; udp: 4096
;; QUESTION SECTION:
;qmail.jp.			IN	NS

;; AUTHORITY SECTION:
qmail.jp.		86400	IN	NS	a.ns.qmail.jp.
qmail.jp.		86400	IN	NS	uz5b3p79vgf8v8yttum0fr1cbpg4tr0gdywhvwzdmb6u3hj6b8lk30.a.ns.qmail.jp.
qmail.jp.		86400	IN	NS	uz5cw01vfzmtp0kvuhs6ud6195nnyll1ulhhmu4tp2hxc1ddx1vr45.qmail.jp.
LABFGO2MQ54FV2B22ITAKHF222MJAI92.jp. 900 IN NSEC3 1 1 8 0F7B37EDEB LC9NOKO0A7Q9H427SG687QL3MQQUCGBI NS SOA RRSIG DNSKEY NSEC3PARAM
LABFGO2MQ54FV2B22ITAKHF222MJAI92.jp. 900 IN RRSIG NSEC3 8 2 900 20110328174503 20110226174503 33696 jp. xbfODYVuVlipDHPPIrEzKdaN4typEF7fHomebplCJ4hDAl6h3D+E37G8 rm4smA9UcrJhQGEFkL3JETa6yzocmDG7tYLlEFM1si4qANGglSZNWDKg XZNXQ2gThd04thgLL1X4EhU8LgDOaNv3D2Z8fqzmut6NdjpGicqyASrC zlc=
OVHIM15IU9BTPCJT73IODTT868IIOLCL.jp. 900 IN NSEC3 1 1 8 0F7B37EDEB P6BD5H0SDMSRUD01ND1NAIHKNF0U7OAN NS DS RRSIG
OVHIM15IU9BTPCJT73IODTT868IIOLCL.jp. 900 IN RRSIG NSEC3 8 2 900 20110328174503 20110226174503 33696 jp. wm2Ecs5FDI5+Wq5wBES2wUTojWu5VtfBjcEgoSKX4//ccxjHNGgL7t/V gzUS+OQ4Z2B8oDrumpX+09atr1OEYI2HF/aXPVCv+YJebf1JSMtVM5tT zXJKcfnXEEApzWIIld+ROm9FooKf2d9HrAgnhacAW/3RY0fkcXVteFTX xFs=

;; ADDITIONAL SECTION:
a.ns.qmail.jp.		86400	IN	A	202.41.218.243
a.ns.qmail.jp.		86400	IN	A	218.44.237.137
uz5b3p79vgf8v8yttum0fr1cbpg4tr0gdywhvwzdmb6u3hj6b8lk30.a.ns.qmail.jp. 86400 IN A 59.106.175.222
uz5cw01vfzmtp0kvuhs6ud6195nnyll1ulhhmu4tp2hxc1ddx1vr45.qmail.jp. 86400 IN A 202.41.218.243

;; Query time: 35 msec
;; SERVER: 203.119.1.1#53(203.119.1.1)
;; WHEN: Sun Feb 27 12:12:21 2011
;; MSG SIZE  rcvd: 751
}}}