Cent_DNS2
をテンプレートにして作成
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開始行:
#contents();
2007年9月に pppoe router 機能をサーバーに集約したタイミン...
- 今回の設定は [[CentOSで自宅サーバー構築:http://centossr...
*** 設定ファイル [#jf9df561]
- named の chroot 対応が導入されたため、設定ファイル（実...
- %%20070923 時点の /var/named/chroot の下のファイルアー...
- 20070926 時点の /var/named/chroot の下のファイルアーカ...
[root@spirit ~]# ls -l /etc/named.conf
lrwxrwxrwx 1 root named 33 8月 7 01:28 /etc/named.conf...
[root@spirit ~]# ls -l /var/named/
合計 40
drwxr-x--- 6 root named 4096 9月 22 19:20 chroot
lrwxrwxrwx 1 root named 49 8月 7 01:28 gochiharu.org...
lrwxrwxrwx 1 root named 45 9月 23 04:03 localdomain.z...
lrwxrwxrwx 1 root named 43 9月 23 04:03 localhost.zon...
lrwxrwxrwx 1 root named 44 9月 23 04:03 named.broadca...
lrwxrwxrwx 1 root named 37 9月 23 04:03 named.ca -> /...
lrwxrwxrwx 1 root named 44 9月 23 04:03 named.ip6.loc...
lrwxrwxrwx 1 root named 40 9月 23 04:03 named.local -...
lrwxrwxrwx 1 root named 39 9月 23 04:03 named.zero ->...
*** naamed.conf のゾーン設定 [#n3058f4f]
[root@spirit ~]# cat /etc/named.conf
//
// named.caching-nameserver.conf
//
// Provided by Red Hat caching-nameserver package to con...
// ISC BIND named(8) DNS server as a caching only namese...
// (as a localhost DNS resolver only).
//
// See /usr/share/doc/bind*/sample/ for example named co...
//
// DO NOT EDIT THIS FILE - use system-config-bind or an ...
// to create named.conf - edits to this file will be los...
// caching-nameserver package upgrade.
//
options {
# listen-on port 53 { 127.0.0.1; };
# listen-on-v6 port 53 { ::1; };
directory "/var/named";
dump-file "/var/named/data/cache_dump.db";
statistics-file "/var/named/data/named_stats.txt";
memstatistics-file "/var/named/data/named_mem_st...
query-source port 53;
query-source-v6 port 53;
allow-query { localhost; localnets; };
forwarders{
210.130.232.1;
210.130.1.1;
};
};
logging {
channel default_debug {
file "data/named.run";
severity dynamic;
};
};
view localhost_resolver {
match-clients { localhost; };
match-destinations { localhost; };
recursion yes;
include "/etc/named.rfc1912.zones";
include "/etc/named.hmuna.com.zone";
};
view "internal" {
match-clients { localnets; };
match-destinations { localnets; };
recursion yes;
include "/etc/named.root.hints";
include "/etc/named.hmuna.com.zone";
};
view "external" {
match-clients { any; };
match-destinations { any; };
recursion no;
include "/etc/named.root.hints";
include "/etc/named.hmuna.com.zone.wan";
};
*** zone internal (内向き) のゾーン定義 <---- /etc/name...
- /etc/named.hmuna.com.zone
[root@spirit ~]# cat /var/named/chroot/etc/named.hmuna.c...
zone "hmuna.com" {
type master;
file "spirit.hmuna.com.db";
};
zone "1.168.192.in-addr.arpa" {
type master;
file "1.168.192.in-addr.arpa.db";
};
*** zone internal (外向き) のゾーン定義 <---- /etc/name...
- /etc/named.hmuna.com.zone.wan
[root@spirit ~]# cat /var/named/chroot/etc/named.hmuna.c...
zone "hmuna.com" {
type master;
file "spirit.hmuna.com.db.wan";
allow-query { any; };
};
- /etc/named.hmuna.com.zone.wan (2ndery DNS 対応版）
[root@spirit ~]# cat /etc/named.hmuna.com.zone.wan
zone "hmuna.com" {
type master;
file "spirit.hmuna.com.db.wan";
allow-query { any; };
# use mihama.net as 2ndery DNS service
allow-transfer { 219.109.237.3; };
notify yes;
};
*** zone internal (内向き) の設定 [#f460a5b9]
- 正引き （/var/named/chroot/var/named/spirit.hmuna.com....
[root@spirit ~]# cat /var/named/chroot/var/named/spirit....
$TTL 86400
@ IN SOA spirit.hmuna.com. server_admin....
2007092306 ; Serial
28800 ; Refresh
14400 ; Retry
3600000 ; Expire
86400 ) ; Minim...
IN NS spirit.hmuna.com...
IN MX 10 mail.hmuna.comi....
@ IN A 192.168.1.22 ...
router IN A 192.168.1.1 ...
wireless IN A 192.168.1.2 ...
landeboot IN A 192.168.1.5 ...
HP53033B IN A 192.168.1.6 ...
backup IN A 192.168.1.11 ...
muna-home-win IN A 192.168.1.12 ...
charisma IN A 192.168.1.17 ...
spirit IN A 192.168.1.22 ...
DTV IN A 192.168.1.40 ...
HDD-Rec-1 IN A 192.168.1.41 ...
HDD-Rec-2 IN A 192.168.1.42 ...
RD-S600 IN A 192.168.1.43 ...
AppleTV IN A 192.168.1.44 ...
Avellink IN A 192.168.1.47 ...
wiki IN CNAME spirit ...
www IN CNAME spirit ...
mail IN CNAME spirit ...
ldap IN CNAME spirit ...
xoops IN CNAME spirit ...
- 逆引き (1.168.192.in-addr.arpa.db)
[root@spirit ~]# cat /var/named/chroot/var/named/1.168.1...
$TTL 86400
@ IN SOA spirit.hmuna.com. server_admin.hmun...
2007092303 ; Serial
28800 ; Refresh
14400 ; Retry
3600000 ; Expire
86400 ) ; Minim...
IN NS spirit.hmuna.com.
1 IN PTR router.hmuna.com.
2 IN PTR wireless.hmuna.com.
5 IN PTR landeboot.hmuna.com.
6 IN PTR HP53033B.hmuna.com.
11 IN PTR backup.hmuna.com.
12 IN PTR muna-home-win.hmuna.com.
17 IN PTR charisma.hmuna.com.
22 IN PTR spirit.hmuna.com.
40 IN PTR DTV.hmuna.com.
41 IN PTR HDD-Rec-1.hmuna.com.
42 IN PTR HDD-Rec-2.hmuna.com.
43 IN PTR RD-S600.hmuna.com.
44 IN PTR AppleTV.hmuna.com.
47 IN PTR Avellink.hmuna.com.
*** zone external (外向き）の設定 [#v468dc70]
- 正引き[2ndery DNS 登録後] (/var/named/chroot/var/named/...
[root@spirit ~]# cat /var/named/chroot/var/named/spirit....
$TTL 86400
@ IN SOA ns1.hmuna.com. server_admin.hmu...
2007092601 ; Serial
7200 ; Refresh
7200 ; Retry
2419200 ; Expire
86400 ) ; Minimum
IN NS ns1.hmuna.com.
IN NS ns.maihama-net.com.
IN MX 10 mail.hmuna.com.
@ IN A 210.138.152.229
spirit IN A 210.138.152.229 ...
mail IN A 210.138.152.229 ...
ns1 IN A 210.138.152.229 ...
wiki IN CNAME spirit ...
www IN CNAME spirit ...
ldap IN CNAME spirit ...
landeboot IN CNAME spirit ...
xoops IN CNAME spirit ...
www.gochiharu.org IN CNAME spirit ...
spirit.hmuna.com. IN TXT "v=spf1 a mx ~all"
- 逆引き <------ 外向きの逆引きデータは定義していない.......
*** 動作確認 [#x35ce771]
- 内向きの正引き
[root@spirit ~]# dig wiki.hmuna.com
; <<>> DiG 9.3.3rc2 <<>> wiki.hmuna.com
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 53412
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 1...
;; QUESTION SECTION:
;wiki.hmuna.com. IN A
;; ANSWER SECTION:
wiki.hmuna.com. 86400 IN CNAME spirit.h...
spirit.hmuna.com. 86400 IN A 192.168....
;; AUTHORITY SECTION:
hmuna.com. 86400 IN NS spirit.h...
;; Query time: 1 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 23 14:47:36 2007
;; MSG SIZE rcvd: 83
- 内向きの逆引き
[root@spirit ~]# dig -x 192.168.1.22
; <<>> DiG 9.3.3rc2 <<>> -x 192.168.1.22
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 34214
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1...
;; QUESTION SECTION:
;22.1.168.192.in-addr.arpa. IN PTR
;; ANSWER SECTION:
22.1.168.192.in-addr.arpa. 86400 IN PTR spirit.h...
;; AUTHORITY SECTION:
1.168.192.in-addr.arpa. 86400 IN NS spirit.h...
;; ADDITIONAL SECTION:
spirit.hmuna.com. 86400 IN A 192.168....
;; Query time: 1 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 23 15:00:05 2007
;; MSG SIZE rcvd: 103
- 外向きの正引き
[root@spirit ~]# dig www.renesas.com
; <<>> DiG 9.3.3rc2 <<>> www.renesas.com
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 28327
;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 13, ...
;; QUESTION SECTION:
;www.renesas.com. IN A
;; ANSWER SECTION:
www.renesas.com. 86400 IN CNAME www.rene...
www.renesas.com.edgesuite.net. 21600 IN CNAME a899.b.a...
a899.b.akamai.net. 20 IN A 124.40.5...
a899.b.akamai.net. 20 IN A 124.40.5...
;; AUTHORITY SECTION:
. 100916 IN NS B.ROOT-S...
. 100916 IN NS C.ROOT-S...
. 100916 IN NS D.ROOT-S...
. 100916 IN NS E.ROOT-S...
. 100916 IN NS F.ROOT-S...
. 100916 IN NS G.ROOT-S...
. 100916 IN NS H.ROOT-S...
. 100916 IN NS I.ROOT-S...
. 100916 IN NS J.ROOT-S...
. 100916 IN NS K.ROOT-S...
. 100916 IN NS L.ROOT-S...
. 100916 IN NS M.ROOT-S...
. 100916 IN NS A.ROOT-S...
;; ADDITIONAL SECTION:
A.ROOT-SERVERS.net. 587322 IN A 198.41.0.4
B.ROOT-SERVERS.net. 587322 IN A 192.228....
C.ROOT-SERVERS.net. 587322 IN A 192.33.4...
D.ROOT-SERVERS.net. 587322 IN A 128.8.10...
E.ROOT-SERVERS.net. 587322 IN A 192.203....
F.ROOT-SERVERS.net. 587322 IN A 192.5.5....
G.ROOT-SERVERS.net. 587322 IN A 192.112....
H.ROOT-SERVERS.net. 587322 IN A 128.63.2...
I.ROOT-SERVERS.net. 587322 IN A 192.36.1...
J.ROOT-SERVERS.net. 584739 IN A 192.58.1...
;; Query time: 183 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 23 14:51:27 2007
;; MSG SIZE rcvd: 504
- 外向きの逆引き
-- Renesas の例
[root@spirit ~]# dig -x 124.40.51.10
; <<>> DiG 9.3.3rc2 <<>> -x 124.40.51.10
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 41556
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, A...
;; QUESTION SECTION:
;10.51.40.124.in-addr.arpa. IN PTR
;; AUTHORITY SECTION:
124.in-addr.arpa. 10800 IN SOA ns1.apni...
;; Query time: 17 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 23 14:53:42 2007
;; MSG SIZE rcvd: 132
-- yahoo の例
[root@spirit ~]# dig -x 124.83.167.212
; <<>> DiG 9.3.3rc2 <<>> -x 124.83.167.212
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 53514
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 13, ...
;; QUESTION SECTION:
;212.167.83.124.in-addr.arpa. IN PTR
;; ANSWER SECTION:
212.167.83.124.in-addr.arpa. 900 IN PTR f7.top.v...
;; AUTHORITY SECTION:
. 100676 IN NS L.ROOT-S...
. 100676 IN NS M.ROOT-S...
. 100676 IN NS A.ROOT-S...
. 100676 IN NS B.ROOT-S...
. 100676 IN NS C.ROOT-S...
. 100676 IN NS D.ROOT-S...
. 100676 IN NS E.ROOT-S...
. 100676 IN NS F.ROOT-S...
. 100676 IN NS G.ROOT-S...
. 100676 IN NS H.ROOT-S...
. 100676 IN NS I.ROOT-S...
. 100676 IN NS J.ROOT-S...
. 100676 IN NS K.ROOT-S...
;; ADDITIONAL SECTION:
A.ROOT-SERVERS.NET. 587082 IN A 198.41.0.4
B.ROOT-SERVERS.NET. 587082 IN A 192.228....
C.ROOT-SERVERS.NET. 587082 IN A 192.33.4...
D.ROOT-SERVERS.NET. 587082 IN A 128.8.10...
E.ROOT-SERVERS.NET. 587082 IN A 192.203....
F.ROOT-SERVERS.NET. 587082 IN A 192.5.5....
G.ROOT-SERVERS.NET. 587082 IN A 192.112....
H.ROOT-SERVERS.NET. 587082 IN A 128.63.2...
I.ROOT-SERVERS.NET. 587082 IN A 192.36.1...
J.ROOT-SERVERS.NET. 584499 IN A 192.58.1...
K.ROOT-SERVERS.NET. 587082 IN A 193.0.14...
L.ROOT-SERVERS.NET. 587082 IN A 198.32.6...
M.ROOT-SERVERS.NET. 587082 IN A 202.12.2...
*** 2ndery DNS [#sb3a2a1b]
- [[マイハマネット :http://www.maihama-net.com/login.html...
-- user = %%munakata@hmuna.com%% public_mail@hmuna.com (2...
-- pass = ivpxhw4i
この度、サービスの安定化及び設備増強の為、新たにDNS Serv...
設置致しました。
これにより、お客様のDNS Server、マイハマネットのDNS Serv...
2台の計3台でDomainの運用が可能となります。また設置場所を...
に異なる場所とすることで、より安定してサービスが提供可能...
ます。
ご利用のみなさまにはお手数をおかけ致しますが、設定追加を...
致します。
■Secondary DNS Server
[既設] ns1.maihama-net.com / 123.50.202.226 (国内設置)
[新設] ns2.maihama-net.com / 38.110.146.192 (米国設置) ...
■必要な設定追加
①ご利用のDomain Registrarに登録しているSecondary DNS
Serverの設定追加をお願い致します。
設定方法は、各Domain Registrarによって異なります。
②管理されているPrimary DNS Serverにて、新IPへのZone転送
許可をお願い致します。
Bindの場合には以下のように設定致します。
例)
zone "ドメイン名" IN {
type master;
file "ドメインファイル名";
allow-transfer {
123.50.202.226;
38.110.146.192; <--追加
};
};
よろしくお願い致します。
- 2ndery DNS の登録内容 （自動転送された内容 <---- 上記...
$ORIGIN .
$TTL 86400 ; 1 day
hmuna.com IN SOA ns1.hmuna.com. server_admin.hmuna.com. (
2007092601 ; serial
7200 ; refresh (2 hours)
7200 ; retry (2 hours)
2419200 ; expire (4 weeks)
86400 ; minimum (1 day)
)
NS ns.maihama-net.com.
NS ns1.hmuna.com.
A 210.138.152.229
MX 10 mail.hmuna.com.
$ORIGIN hmuna.com.
landeboot CNAME spirit
ldap CNAME spirit
mail A 210.138.152.229
www.gochiharu.org CNAME spirit
spirit A 210.138.152.229
TXT "v=spf1 a mx ~all"
wiki CNAME spirit
www CNAME spirit
xoops CNAME spirit
*** DNS 検証 [#z8144d13]
- [[DNS report:http://member.dnsstuff.com/pages/dnsreport...
- [[DNS report 解説:http://wiki.poyo.jp/read/dns/dnsrepor...
終了行:
#contents();
2007年9月に pppoe router 機能をサーバーに集約したタイミン...
- 今回の設定は [[CentOSで自宅サーバー構築:http://centossr...
*** 設定ファイル [#jf9df561]
- named の chroot 対応が導入されたため、設定ファイル（実...
- %%20070923 時点の /var/named/chroot の下のファイルアー...
- 20070926 時点の /var/named/chroot の下のファイルアーカ...
[root@spirit ~]# ls -l /etc/named.conf
lrwxrwxrwx 1 root named 33 8月 7 01:28 /etc/named.conf...
[root@spirit ~]# ls -l /var/named/
合計 40
drwxr-x--- 6 root named 4096 9月 22 19:20 chroot
lrwxrwxrwx 1 root named 49 8月 7 01:28 gochiharu.org...
lrwxrwxrwx 1 root named 45 9月 23 04:03 localdomain.z...
lrwxrwxrwx 1 root named 43 9月 23 04:03 localhost.zon...
lrwxrwxrwx 1 root named 44 9月 23 04:03 named.broadca...
lrwxrwxrwx 1 root named 37 9月 23 04:03 named.ca -> /...
lrwxrwxrwx 1 root named 44 9月 23 04:03 named.ip6.loc...
lrwxrwxrwx 1 root named 40 9月 23 04:03 named.local -...
lrwxrwxrwx 1 root named 39 9月 23 04:03 named.zero ->...
*** naamed.conf のゾーン設定 [#n3058f4f]
[root@spirit ~]# cat /etc/named.conf
//
// named.caching-nameserver.conf
//
// Provided by Red Hat caching-nameserver package to con...
// ISC BIND named(8) DNS server as a caching only namese...
// (as a localhost DNS resolver only).
//
// See /usr/share/doc/bind*/sample/ for example named co...
//
// DO NOT EDIT THIS FILE - use system-config-bind or an ...
// to create named.conf - edits to this file will be los...
// caching-nameserver package upgrade.
//
options {
# listen-on port 53 { 127.0.0.1; };
# listen-on-v6 port 53 { ::1; };
directory "/var/named";
dump-file "/var/named/data/cache_dump.db";
statistics-file "/var/named/data/named_stats.txt";
memstatistics-file "/var/named/data/named_mem_st...
query-source port 53;
query-source-v6 port 53;
allow-query { localhost; localnets; };
forwarders{
210.130.232.1;
210.130.1.1;
};
};
logging {
channel default_debug {
file "data/named.run";
severity dynamic;
};
};
view localhost_resolver {
match-clients { localhost; };
match-destinations { localhost; };
recursion yes;
include "/etc/named.rfc1912.zones";
include "/etc/named.hmuna.com.zone";
};
view "internal" {
match-clients { localnets; };
match-destinations { localnets; };
recursion yes;
include "/etc/named.root.hints";
include "/etc/named.hmuna.com.zone";
};
view "external" {
match-clients { any; };
match-destinations { any; };
recursion no;
include "/etc/named.root.hints";
include "/etc/named.hmuna.com.zone.wan";
};
*** zone internal (内向き) のゾーン定義 <---- /etc/name...
- /etc/named.hmuna.com.zone
[root@spirit ~]# cat /var/named/chroot/etc/named.hmuna.c...
zone "hmuna.com" {
type master;
file "spirit.hmuna.com.db";
};
zone "1.168.192.in-addr.arpa" {
type master;
file "1.168.192.in-addr.arpa.db";
};
*** zone internal (外向き) のゾーン定義 <---- /etc/name...
- /etc/named.hmuna.com.zone.wan
[root@spirit ~]# cat /var/named/chroot/etc/named.hmuna.c...
zone "hmuna.com" {
type master;
file "spirit.hmuna.com.db.wan";
allow-query { any; };
};
- /etc/named.hmuna.com.zone.wan (2ndery DNS 対応版）
[root@spirit ~]# cat /etc/named.hmuna.com.zone.wan
zone "hmuna.com" {
type master;
file "spirit.hmuna.com.db.wan";
allow-query { any; };
# use mihama.net as 2ndery DNS service
allow-transfer { 219.109.237.3; };
notify yes;
};
*** zone internal (内向き) の設定 [#f460a5b9]
- 正引き （/var/named/chroot/var/named/spirit.hmuna.com....
[root@spirit ~]# cat /var/named/chroot/var/named/spirit....
$TTL 86400
@ IN SOA spirit.hmuna.com. server_admin....
2007092306 ; Serial
28800 ; Refresh
14400 ; Retry
3600000 ; Expire
86400 ) ; Minim...
IN NS spirit.hmuna.com...
IN MX 10 mail.hmuna.comi....
@ IN A 192.168.1.22 ...
router IN A 192.168.1.1 ...
wireless IN A 192.168.1.2 ...
landeboot IN A 192.168.1.5 ...
HP53033B IN A 192.168.1.6 ...
backup IN A 192.168.1.11 ...
muna-home-win IN A 192.168.1.12 ...
charisma IN A 192.168.1.17 ...
spirit IN A 192.168.1.22 ...
DTV IN A 192.168.1.40 ...
HDD-Rec-1 IN A 192.168.1.41 ...
HDD-Rec-2 IN A 192.168.1.42 ...
RD-S600 IN A 192.168.1.43 ...
AppleTV IN A 192.168.1.44 ...
Avellink IN A 192.168.1.47 ...
wiki IN CNAME spirit ...
www IN CNAME spirit ...
mail IN CNAME spirit ...
ldap IN CNAME spirit ...
xoops IN CNAME spirit ...
- 逆引き (1.168.192.in-addr.arpa.db)
[root@spirit ~]# cat /var/named/chroot/var/named/1.168.1...
$TTL 86400
@ IN SOA spirit.hmuna.com. server_admin.hmun...
2007092303 ; Serial
28800 ; Refresh
14400 ; Retry
3600000 ; Expire
86400 ) ; Minim...
IN NS spirit.hmuna.com.
1 IN PTR router.hmuna.com.
2 IN PTR wireless.hmuna.com.
5 IN PTR landeboot.hmuna.com.
6 IN PTR HP53033B.hmuna.com.
11 IN PTR backup.hmuna.com.
12 IN PTR muna-home-win.hmuna.com.
17 IN PTR charisma.hmuna.com.
22 IN PTR spirit.hmuna.com.
40 IN PTR DTV.hmuna.com.
41 IN PTR HDD-Rec-1.hmuna.com.
42 IN PTR HDD-Rec-2.hmuna.com.
43 IN PTR RD-S600.hmuna.com.
44 IN PTR AppleTV.hmuna.com.
47 IN PTR Avellink.hmuna.com.
*** zone external (外向き）の設定 [#v468dc70]
- 正引き[2ndery DNS 登録後] (/var/named/chroot/var/named/...
[root@spirit ~]# cat /var/named/chroot/var/named/spirit....
$TTL 86400
@ IN SOA ns1.hmuna.com. server_admin.hmu...
2007092601 ; Serial
7200 ; Refresh
7200 ; Retry
2419200 ; Expire
86400 ) ; Minimum
IN NS ns1.hmuna.com.
IN NS ns.maihama-net.com.
IN MX 10 mail.hmuna.com.
@ IN A 210.138.152.229
spirit IN A 210.138.152.229 ...
mail IN A 210.138.152.229 ...
ns1 IN A 210.138.152.229 ...
wiki IN CNAME spirit ...
www IN CNAME spirit ...
ldap IN CNAME spirit ...
landeboot IN CNAME spirit ...
xoops IN CNAME spirit ...
www.gochiharu.org IN CNAME spirit ...
spirit.hmuna.com. IN TXT "v=spf1 a mx ~all"
- 逆引き <------ 外向きの逆引きデータは定義していない.......
*** 動作確認 [#x35ce771]
- 内向きの正引き
[root@spirit ~]# dig wiki.hmuna.com
; <<>> DiG 9.3.3rc2 <<>> wiki.hmuna.com
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 53412
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 1...
;; QUESTION SECTION:
;wiki.hmuna.com. IN A
;; ANSWER SECTION:
wiki.hmuna.com. 86400 IN CNAME spirit.h...
spirit.hmuna.com. 86400 IN A 192.168....
;; AUTHORITY SECTION:
hmuna.com. 86400 IN NS spirit.h...
;; Query time: 1 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 23 14:47:36 2007
;; MSG SIZE rcvd: 83
- 内向きの逆引き
[root@spirit ~]# dig -x 192.168.1.22
; <<>> DiG 9.3.3rc2 <<>> -x 192.168.1.22
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 34214
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1...
;; QUESTION SECTION:
;22.1.168.192.in-addr.arpa. IN PTR
;; ANSWER SECTION:
22.1.168.192.in-addr.arpa. 86400 IN PTR spirit.h...
;; AUTHORITY SECTION:
1.168.192.in-addr.arpa. 86400 IN NS spirit.h...
;; ADDITIONAL SECTION:
spirit.hmuna.com. 86400 IN A 192.168....
;; Query time: 1 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 23 15:00:05 2007
;; MSG SIZE rcvd: 103
- 外向きの正引き
[root@spirit ~]# dig www.renesas.com
; <<>> DiG 9.3.3rc2 <<>> www.renesas.com
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 28327
;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 13, ...
;; QUESTION SECTION:
;www.renesas.com. IN A
;; ANSWER SECTION:
www.renesas.com. 86400 IN CNAME www.rene...
www.renesas.com.edgesuite.net. 21600 IN CNAME a899.b.a...
a899.b.akamai.net. 20 IN A 124.40.5...
a899.b.akamai.net. 20 IN A 124.40.5...
;; AUTHORITY SECTION:
. 100916 IN NS B.ROOT-S...
. 100916 IN NS C.ROOT-S...
. 100916 IN NS D.ROOT-S...
. 100916 IN NS E.ROOT-S...
. 100916 IN NS F.ROOT-S...
. 100916 IN NS G.ROOT-S...
. 100916 IN NS H.ROOT-S...
. 100916 IN NS I.ROOT-S...
. 100916 IN NS J.ROOT-S...
. 100916 IN NS K.ROOT-S...
. 100916 IN NS L.ROOT-S...
. 100916 IN NS M.ROOT-S...
. 100916 IN NS A.ROOT-S...
;; ADDITIONAL SECTION:
A.ROOT-SERVERS.net. 587322 IN A 198.41.0.4
B.ROOT-SERVERS.net. 587322 IN A 192.228....
C.ROOT-SERVERS.net. 587322 IN A 192.33.4...
D.ROOT-SERVERS.net. 587322 IN A 128.8.10...
E.ROOT-SERVERS.net. 587322 IN A 192.203....
F.ROOT-SERVERS.net. 587322 IN A 192.5.5....
G.ROOT-SERVERS.net. 587322 IN A 192.112....
H.ROOT-SERVERS.net. 587322 IN A 128.63.2...
I.ROOT-SERVERS.net. 587322 IN A 192.36.1...
J.ROOT-SERVERS.net. 584739 IN A 192.58.1...
;; Query time: 183 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 23 14:51:27 2007
;; MSG SIZE rcvd: 504
- 外向きの逆引き
-- Renesas の例
[root@spirit ~]# dig -x 124.40.51.10
; <<>> DiG 9.3.3rc2 <<>> -x 124.40.51.10
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 41556
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, A...
;; QUESTION SECTION:
;10.51.40.124.in-addr.arpa. IN PTR
;; AUTHORITY SECTION:
124.in-addr.arpa. 10800 IN SOA ns1.apni...
;; Query time: 17 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 23 14:53:42 2007
;; MSG SIZE rcvd: 132
-- yahoo の例
[root@spirit ~]# dig -x 124.83.167.212
; <<>> DiG 9.3.3rc2 <<>> -x 124.83.167.212
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 53514
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 13, ...
;; QUESTION SECTION:
;212.167.83.124.in-addr.arpa. IN PTR
;; ANSWER SECTION:
212.167.83.124.in-addr.arpa. 900 IN PTR f7.top.v...
;; AUTHORITY SECTION:
. 100676 IN NS L.ROOT-S...
. 100676 IN NS M.ROOT-S...
. 100676 IN NS A.ROOT-S...
. 100676 IN NS B.ROOT-S...
. 100676 IN NS C.ROOT-S...
. 100676 IN NS D.ROOT-S...
. 100676 IN NS E.ROOT-S...
. 100676 IN NS F.ROOT-S...
. 100676 IN NS G.ROOT-S...
. 100676 IN NS H.ROOT-S...
. 100676 IN NS I.ROOT-S...
. 100676 IN NS J.ROOT-S...
. 100676 IN NS K.ROOT-S...
;; ADDITIONAL SECTION:
A.ROOT-SERVERS.NET. 587082 IN A 198.41.0.4
B.ROOT-SERVERS.NET. 587082 IN A 192.228....
C.ROOT-SERVERS.NET. 587082 IN A 192.33.4...
D.ROOT-SERVERS.NET. 587082 IN A 128.8.10...
E.ROOT-SERVERS.NET. 587082 IN A 192.203....
F.ROOT-SERVERS.NET. 587082 IN A 192.5.5....
G.ROOT-SERVERS.NET. 587082 IN A 192.112....
H.ROOT-SERVERS.NET. 587082 IN A 128.63.2...
I.ROOT-SERVERS.NET. 587082 IN A 192.36.1...
J.ROOT-SERVERS.NET. 584499 IN A 192.58.1...
K.ROOT-SERVERS.NET. 587082 IN A 193.0.14...
L.ROOT-SERVERS.NET. 587082 IN A 198.32.6...
M.ROOT-SERVERS.NET. 587082 IN A 202.12.2...
*** 2ndery DNS [#sb3a2a1b]
- [[マイハマネット :http://www.maihama-net.com/login.html...
-- user = %%munakata@hmuna.com%% public_mail@hmuna.com (2...
-- pass = ivpxhw4i
この度、サービスの安定化及び設備増強の為、新たにDNS Serv...
設置致しました。
これにより、お客様のDNS Server、マイハマネットのDNS Serv...
2台の計3台でDomainの運用が可能となります。また設置場所を...
に異なる場所とすることで、より安定してサービスが提供可能...
ます。
ご利用のみなさまにはお手数をおかけ致しますが、設定追加を...
致します。
■Secondary DNS Server
[既設] ns1.maihama-net.com / 123.50.202.226 (国内設置)
[新設] ns2.maihama-net.com / 38.110.146.192 (米国設置) ...
■必要な設定追加
①ご利用のDomain Registrarに登録しているSecondary DNS
Serverの設定追加をお願い致します。
設定方法は、各Domain Registrarによって異なります。
②管理されているPrimary DNS Serverにて、新IPへのZone転送
許可をお願い致します。
Bindの場合には以下のように設定致します。
例)
zone "ドメイン名" IN {
type master;
file "ドメインファイル名";
allow-transfer {
123.50.202.226;
38.110.146.192; <--追加
};
};
よろしくお願い致します。
- 2ndery DNS の登録内容 （自動転送された内容 <---- 上記...
$ORIGIN .
$TTL 86400 ; 1 day
hmuna.com IN SOA ns1.hmuna.com. server_admin.hmuna.com. (
2007092601 ; serial
7200 ; refresh (2 hours)
7200 ; retry (2 hours)
2419200 ; expire (4 weeks)
86400 ; minimum (1 day)
)
NS ns.maihama-net.com.
NS ns1.hmuna.com.
A 210.138.152.229
MX 10 mail.hmuna.com.
$ORIGIN hmuna.com.
landeboot CNAME spirit
ldap CNAME spirit
mail A 210.138.152.229
www.gochiharu.org CNAME spirit
spirit A 210.138.152.229
TXT "v=spf1 a mx ~all"
wiki CNAME spirit
www CNAME spirit
xoops CNAME spirit
*** DNS 検証 [#z8144d13]
- [[DNS report:http://member.dnsstuff.com/pages/dnsreport...
- [[DNS report 解説:http://wiki.poyo.jp/read/dns/dnsrepor...
ページ名:
![[PukiWiki]](image/taikyoku.gif "[PukiWiki]")
