| Domain Name | hoge.edu.bt |
|---|---|
| Network Address | 202.144.157.208 |
| Subnet Mask | 255.255.255.240 |
| Host Name | IP Address |
|---|---|
| ns1 (Master DNS), pop3, smtp, news |
202.144.157.209 |
| www (Slave DNS), ns2, ftp, ntp |
202.144.157.210 |
| www (Multi Home Host) | 192.168.1.1 |
| Round Robin | |
| proxy | 202.144.157.212 |
| proxy | 202.144.157.213 |
| Path | |
|---|---|
| /etc/resolv.conf | Setting files for Client |
| /etc/named.conf | Setting files for DNS server |
| /var/named/hoge.zone | Zone file |
| /var/named/202.144.157.208.zone | Reverse zone file |
// generated by named-bootconf.pl
options {
directory "/var/named";
/*
* If there is a firewall between you and nameservers you want
* to talk to, you might need to uncomment the query-source
* directive below. Previous versions of BIND always asked
* questions using port 53, but BIND 8.1 uses an unprivileged
* port by default.
*/
// query-source address * port 53;
};
//
// a caching only nameserver config
//
controls {
inet 127.0.0.1 allow { localhost; } keys { rndckey; };
};
zone "." IN {
type hint;
file "named.ca";
};
zone "localhost" IN {
type master;
file "localhost.zone";
allow-update { none; };
};
zone "0.0.127.in-addr.arpa" IN {
type master;
file "named.local";
allow-update { none; };
};
include "/etc/rndc.key";
# Master Zone File
zone "hoge.edu.bt" {
type master;
file "hoge.zone";
};
zone "208.157.144.202.in-addr.arpa" {
type master;
file "202.144.157.208.zone";
};
// generated by named-bootconf.pl
options {
directory "/var/named";
/*
* If there is a firewall between you and nameservers you want
* to talk to, you might need to uncomment the query-source
* directive below. Previous versions of BIND always asked
* questions using port 53, but BIND 8.1 uses an unprivileged
* port by default.
*/
// query-source address * port 53;
};
//
// a caching only nameserver config
//
zone "." IN {
type hint;
file "named.ca";
};
zone "localhost" IN {
type master;
file "localhost.zone";
allow-update { none; };
};
zone "0.0.127.in-addr.arpa" IN {
type master;
file "named.local";
allow-update { none; };
};
zone "hoge.edu.bt" {
type slave;
file "hoge.zone";
masters {202.144.157.209;};
};
zone "157.144.202.in-addr.arpa" {
type slave;
file "202.144.157.208.zone";
masters {202.144.157.209;};
};
$TTL 3D
@ SOA ns1.hoge.edu.bt. root.ns1.hoge.edu.bt. (
2000091504 ; serial number
36000 ; refresh 10 hours
3600 ; retry 1 hour
3600000 ; expire 42 days
360000 ; minimum 100 hours
)
; Name Server
IN NS ns1.hoge.edu.bt.
IN NS www.hoge.edu.bt.
IN A 202.144.157.209
IN MX 10 ns1.hoge.edu.bt.
IN MX 20 www.hoge.edu.bt.
localhost IN A 127.0.0.1
loghost IN CNAME localhost
; Multi Home Host
ns1 IN A 202.144.157.209
pop3 IN CNAME ns1
smtp IN CNAME ns1
news IN CNAME ns1
; IN HINFO INTEL Linux BOX
; Round Robin
proxy IN A 202.144.157.212
proxy IN A 202.144.157.213
; Multi Home Host
www IN A 192.168.1.1
www IN A 202.144.157.210
ns2 IN CNAME www
ftp IN CNAME www
ntp IN CNAME www
; IN HINFO INTEL Linux BOX
gw-hoge IN A 202.144.157.222
; IN HINFO ROUTER CISCO 1600
$TTL 3D
@ IN SOA ns1.hoge.edu.bt. root.ns1.hoge.edu.bt. (
2000091506 ; serial
36000 ; refresh
3600 ; retry
3600000 ; expire
360000 ; default_ttl
)
IN NS ns1.hoge.edu.bt.
@ IN PTR hoge.edu.bt.
@ IN A 255.255.255.240
208 IN PTR hoge-net.hoge.edu.bt.
209 IN PTR ns1.hoge.edu.bt.
210 IN PTR www.hoge.edu.bt.
212 IN PTR proxy.hoge.edu.bt.
213 IN PTR proxy.hoge.edu.bt.
222 IN PTR gw-hoge.hoge.edu.bt.
hoge.edu.bt.edu. IN NS sushi.hoge.edu.bt. hoge.edu.bt.edu. IN NS sashimi.hoge.edu.bt. hoge.edu.bt.edu. IN NS natto.hoge.edu.bt. sushi.hoge.edu.bt. IN A 192.253.254.1 sashimi.hoge.edu.bt. IN A 192.253.254.5 natto.hoge.edu.bt. IN A 192.253.20.1
search hoge.edu.bt domain hoge.edu.bt # hoge nameserver 202.144.157.209 nameserver 202.144.157.210
# /etc/init.d/named restart
nslookup Host Name nslookup IP Address nslookup -q Domain Name nslookup -q=ns Domain Name
[root@ns1 /etc]# nslookup Default Server: ns1.hoge.edu.bt Address: 202.144.157.209 > ns1 Server: ns1.hoge.edu.bt Address: 202.144.157.209 Name: ns1.hoge.edu.bt Address: 202.144.157.209 > www Server: ns1.hoge.edu.bt Address: 202.144.157.209 Name: www.hoge.edu.bt Addresses: 192.168.1.1, 202.144.157.210 > proxy Server: ns1.hoge.edu.bt Address: 202.144.157.209 Name: proxy.hoge.edu.bt Addresses: 202.144.157.212, 202.144.157.213 > set type=mx > hoge.edu.bt Server: ns1.hoge.edu.bt Address: 202.144.157.209 hoge.edu.bt preference = 10, mail exchanger = ns1.hoge.edu.bt hoge.edu.bt preference = 20, mail exchanger = www.hoge.edu.bt hoge.edu.bt nameserver = ns1.hoge.edu.bt hoge.edu.bt nameserver = www.hoge.edu.bt ns1.hoge.edu.bt internet address = 202.144.157.209 www.hoge.edu.bt internet address = 192.168.1.1 www.hoge.edu.bt internet address = 202.144.157.210