10/04/24 01:18:50 s7jLJFdR.net
こんな感じです
$TTL 86400
@ IN SOA ns.example.com. postmaster.example.com. (
1 ; Serial
10800 ; Refresh after 3 Hours
3600 ; Retry after 1 Hour
604800 ; Expire after 1 Week
86400 ) ; Minimum TTL of 1 Day
;
IN NS ns.example.com.
; Hosts
34 IN PTR ns.example.com.
35 IN PTR host1.example2.com.
36 IN PTR host1.example3.com.
37 IN PTR host1.example4.com.
38 IN PTR host1.example5.com.