<div dir="ltr"><br><div class="gmail_extra"><div class="gmail_quote">On Wed, Mar 23, 2016 at 10:56 PM, Fred Morris <span dir="ltr"><<a href="mailto:m3047@m3047.net" target="_blank">m3047@m3047.net</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><span class="">On Tue, 22 Mar 2016, [gb2312] 张在峰 wrote:<br>
> I just reviewed all TLDs.<br>
> The following TLD have wildcards record except the rdata 127.0.53.53.<br>
><br>
> *.ph. 299 IN A 45.79.222.138<br>
> *.sy. 21599 IN A 91.144.20.76<br>
> *.ws. 299 IN A 64.70.19.202<br>
> *.中国. 21599 IN A 218.241.116.40<br>
> *.中國. 21599 IN A 218.241.116.40<br>
<br>
</span>localhost:~ demeter$ dig <a href="http://does--not-exist.fm" rel="noreferrer" target="_blank">does--not-exist.fm</a> a +short<br>
localhost:~ demeter$ dig <a href="http://does--not-exist.fm" rel="noreferrer" target="_blank">does--not-exist.fm</a> mx +short<br>
1 <a href="http://mail.h-email.net" rel="noreferrer" target="_blank">mail.h-email.net</a>.<br>
localhost:~ demeter$ dig \*.fm mx<br>
<br>
; <<>> DiG 9.6-ESV-R4-P3 <<>> *.fm mx<br>
<span class="">;; global options: +cmd<br>
;; Got answer:<br>
</span>;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 47590<br>
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 13, ADDITIONAL: 0<br>
<br>
;; QUESTION SECTION:<br>
;*.fm. IN MX<br>
<br>
;; ANSWER SECTION:<br>
*.fm. 21591 IN MX 1 <a href="http://mail.h-email.net" rel="noreferrer" target="_blank">mail.h-email.net</a>.<br>
<br>
;; AUTHORITY SECTION:<br>
. 797 IN NS <a href="http://a.root-servers.net" rel="noreferrer" target="_blank">a.root-servers.net</a>.<br>
. 797 IN NS <a href="http://g.root-servers.net" rel="noreferrer" target="_blank">g.root-servers.net</a>.<br>
. 797 IN NS <a href="http://i.root-servers.net" rel="noreferrer" target="_blank">i.root-servers.net</a>.<br>
. 797 IN NS <a href="http://c.root-servers.net" rel="noreferrer" target="_blank">c.root-servers.net</a>.<br>
. 797 IN NS <a href="http://j.root-servers.net" rel="noreferrer" target="_blank">j.root-servers.net</a>.<br>
. 797 IN NS <a href="http://h.root-servers.net" rel="noreferrer" target="_blank">h.root-servers.net</a>.<br>
. 797 IN NS <a href="http://d.root-servers.net" rel="noreferrer" target="_blank">d.root-servers.net</a>.<br>
. 797 IN NS <a href="http://e.root-servers.net" rel="noreferrer" target="_blank">e.root-servers.net</a>.<br>
. 797 IN NS <a href="http://k.root-servers.net" rel="noreferrer" target="_blank">k.root-servers.net</a>.<br>
. 797 IN NS <a href="http://f.root-servers.net" rel="noreferrer" target="_blank">f.root-servers.net</a>.<br>
. 797 IN NS <a href="http://b.root-servers.net" rel="noreferrer" target="_blank">b.root-servers.net</a>.<br>
. 797 IN NS <a href="http://m.root-servers.net" rel="noreferrer" target="_blank">m.root-servers.net</a>.<br>
. 797 IN NS <a href="http://l.root-servers.net" rel="noreferrer" target="_blank">l.root-servers.net</a>.<br>
<br>
;; Query time: 6 msec<br>
;; SERVER: 10.200.0.33#53(10.200.0.33)<br>
;; WHEN: Wed Mar 23 20:58:48 2016<br>
;; MSG SIZE rcvd: 262<br>
<br>
--<br>
<br>
Fred Morris<br>
<br><br></blockquote><div>I don't understand why your "authority" section lists the root servers. I get a different answer:<br><br>$ dig \*.fm mx<br><br>; <<>> DiG 9.9.5-3ubuntu0.8-Ubuntu <<>> *.fm mx<br>;; global options: +cmd<br>;; Got answer:<br>;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 15282<br>;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 6, ADDITIONAL: 9<br><br>;; OPT PSEUDOSECTION:<br>; EDNS: version: 0, flags:; udp: 4096<br>;; QUESTION SECTION:<br>;*.fm. IN MX<br><br>;; ANSWER SECTION:<br>*.fm. 86400 IN MX 1 <a href="http://mail.h-email.net">mail.h-email.net</a>.<br><br>;; AUTHORITY SECTION:<br>fm. 86376 IN NS <a href="http://tld2.ultradns.net">tld2.ultradns.net</a>.<br>fm. 86376 IN NS <a href="http://tld4.ultradns.org">tld4.ultradns.org</a>.<br>fm. 86376 IN NS <a href="http://tld5.ultradns.info">tld5.ultradns.info</a>.<br>fm. 86376 IN NS <a href="http://tld3.ultradns.org">tld3.ultradns.org</a>.<br>fm. 86376 IN NS <a href="http://tld1.ultradns.net">tld1.ultradns.net</a>.<br>fm. 86376 IN NS <a href="http://tld6.ultradns.co.uk">tld6.ultradns.co.uk</a>.<br><br>;; ADDITIONAL SECTION:<br><a href="http://tld5.ultradns.info">tld5.ultradns.info</a>. 159144 IN A 192.100.59.11<br><a href="http://tld6.ultradns.co.uk">tld6.ultradns.co.uk</a>. 159144 IN A 198.133.199.11<br><a href="http://tld4.ultradns.org">tld4.ultradns.org</a>. 159144 IN A 199.7.67.1<br><a href="http://tld4.ultradns.org">tld4.ultradns.org</a>. 159144 IN AAAA 2001:502:100e::1<br><a href="http://tld3.ultradns.org">tld3.ultradns.org</a>. 159144 IN A 199.7.66.1<br><a href="http://tld2.ultradns.net">tld2.ultradns.net</a>. 159144 IN A 204.74.113.1<br><a href="http://tld1.ultradns.net">tld1.ultradns.net</a>. 159144 IN A 204.74.112.1<br><a href="http://tld1.ultradns.net">tld1.ultradns.net</a>. 159144 IN AAAA 2001:502:d399::1<br><br>;; Query time: 23 msec<br>;; SERVER: 127.0.1.1#53(127.0.1.1)<br>;; WHEN: Thu Mar 24 09:47:15 EDT 2016<br>;; MSG SIZE rcvd: 379<br><br>-- <br></div><div>Bob Harold<br> <br></div></div></div></div>