>>>>>Лучше с примером конфигурацтнного файла.
>
>$TTL 1d
>@ SOA server-166.home.vlady.ru. noc.vlady.ru. (
>
>
> 2003121101 ; serial
>
>
> 18h
> ; refresh
>
>
> 30m
> ; retry
>
>
> 1w
> ; expire
>
>
> 5m )
> ; negative TTL
>
> NS server-166.home.vlady.ru.
>
>
>localhost A
> 127.0.0.1
>
>
> A
>172.31.252.1
>cat
> A 172.31.252.1
>magister-ludi A 172.31.252.2
>melissa A
> 172.31.252.3
>server-166 A
> 172.31.252.4
>vlady A
> 172.31.252.5
>
>www
> CNAME server-166.home.vlady.ru.
>ftp
> CNAME server-166.home.vlady.ru.
>mail
>CNAME server-166.home.vlady.ru.
>news
>CNAME server-166.home.vlady.ru.
А что можно сказать при такой таком времени TTL?
;********************************
;* Start of Authority Records *
;********************************
;
$TTL 3600
@ IN SOA ns.hostx.ru. up.hostx.ru. (
2003061501 ; Serial number for this data (yymmdd##)
86400 ; Refresh value for secondary name servers
900 ; Retry value for secondary name servers
864000 ; Expire value for secondary name servers
3600 ) ; Minimum TTL value
IN A 195.234.208.13
IN NS ns
IN NS ns1
IN MX 10 mx
mx 86400 IN A 195.234.208.13
ns 86400 IN A 195.234.208.13
ns1 86400 IN A 195.234.209.13
loopback 86400 IN A 127.0.0.1
www 86400 IN CNAME ns
ftp 86400 IN CNAME ns
mail 86400 IN CNAME ns
Что можете сказать про TTL для обратной зоны?
$TTL 86400
208.234.195.in-addr.arpa. IN SOA ns.hostx.ru. up.hostx.ru. (
2003061501 ; Serial number for this data (yymmdd##)
36000 ; Refresh value for secondary name servers
900 ; Retry value for secondary name servers
1304800 ; Expire value for secondary name servers
90000 ) ; Minimum TTL value
in ns ns.hostx.ru.
in ns ns1.hostx.ru.
13 IN PTR ns.hostx.ru.