Using Wild card in DNS record for subdelegation
Recently I hv a requirement to subdelegate out any 3rd level domain of
abc.com to another DNS server. Can I define as follow with a wild card
Under the dbfile for the 2ndlevel.com zone file.
$Origin abc.com IN SOA ....
* IN NS svr1.def.com.
svr1.def.com. IN A 18.104.22.168
E.g, Anyone performing query to [url]www.aaa.def.com;[/url] [url]www.bbb.def.com;[/url]
[url]www.ccc.def.com;[/url] [url]www.xxx.def.com[/url] ... will be forwarded to svr1.def.com