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<div class="moz-cite-prefix">On 19/11/2015 15:25, Anurag Bhatia
wrote:<br>
</div>
<blockquote
cite="mid:%3CCAJ0+aXbBWMM7bGvCSE6H8dwNaRu6KXNLmeMxKk8ZdV5nD6KCWQ@mail.gmail.com%3E"
type="cite">
<div>So e.g: </div>
<div><br>
</div>
<div><font face="monospace, monospace" size="1">dig <a
moz-do-not-send="true" href="http://bangladesh.gov.bd"
target="_blank">bangladesh.gov.bd</a> @<a
moz-do-not-send="true" href="http://8.8.8.8" target="_blank">8.8.8.8</a></font></div>
<div><font face="monospace, monospace" size="1"><br>
</font></div>
<div><font face="monospace, monospace" size="1">; <<>>
DiG 9.8.3-P1 <<>> <a moz-do-not-send="true"
href="http://bangladesh.gov.bd" target="_blank">bangladesh.gov.bd</a>
@<a moz-do-not-send="true" href="http://8.8.8.8"
target="_blank">8.8.8.8</a></font></div>
<div><font face="monospace, monospace" size="1">;; global options:
+cmd</font></div>
<div><font face="monospace, monospace" size="1">;; Got answer:</font></div>
<div><font face="monospace, monospace" size="1">;;
->>HEADER<<- opcode: QUERY, status: <b>SERVFAIL</b>,
id: 4697</font></div>
<div><font face="monospace, monospace" size="1">;; flags: qr rd
ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 0</font></div>
<div><font face="monospace, monospace" size="1"><br>
</font></div>
<div><font face="monospace, monospace" size="1">;; QUESTION
SECTION:</font></div>
<div><font face="monospace, monospace" size="1">;<a
moz-do-not-send="true" href="http://bangladesh.gov.bd"
target="_blank">bangladesh.gov.bd</a>.<span style="white-space:pre-wrap"> </span>IN<span style="white-space:pre-wrap"> </span>A</font></div>
<div><font face="monospace, monospace" size="1"><br>
</font></div>
<div><font face="monospace, monospace" size="1">;; Query time: 31
msec</font></div>
<div><font face="monospace, monospace" size="1">;; SERVER:
8.8.8.8#53(8.8.8.8)</font></div>
<div><font face="monospace, monospace" size="1">;; WHEN: Thu Nov
19 20:52:57 2015</font></div>
<div><font face="monospace, monospace" size="1">;; MSG SIZE rcvd:
35 </font></div>
</blockquote>
<br>
Try adding "+trace" to that query and you may get a bit more
information about where it fails.<br>
<br>
FWIW: running this in the UK works fine (see below).<br>
<br>
I think it would be a good idea if bd. were to have an additional
secondary which were completely outside the country (and with a name
not underneath the bd top-level domain).<br>
<br>
Regards,<br>
<br>
Brian.<br>
<br>
<tt>$ dig +trace @8.8.8.8 bangladesh.gov.bd</tt><tt><br>
</tt><tt><br>
</tt><tt>; <<>> DiG 9.8.3-P1 <<>> +trace
@8.8.8.8 bangladesh.gov.bd</tt><tt><br>
</tt><tt>; (1 server found)</tt><tt><br>
</tt><tt>;; global options: +cmd</tt><tt><br>
</tt><tt>. 13496 IN NS
e.root-servers.net.</tt><tt><br>
</tt><tt>. 13496 IN NS
b.root-servers.net.</tt><tt><br>
</tt><tt>. 13496 IN NS
h.root-servers.net.</tt><tt><br>
</tt><tt>. 13496 IN NS
i.root-servers.net.</tt><tt><br>
</tt><tt>. 13496 IN NS
l.root-servers.net.</tt><tt><br>
</tt><tt>. 13496 IN NS
f.root-servers.net.</tt><tt><br>
</tt><tt>. 13496 IN NS
g.root-servers.net.</tt><tt><br>
</tt><tt>. 13496 IN NS
d.root-servers.net.</tt><tt><br>
</tt><tt>. 13496 IN NS
j.root-servers.net.</tt><tt><br>
</tt><tt>. 13496 IN NS
a.root-servers.net.</tt><tt><br>
</tt><tt>. 13496 IN NS
k.root-servers.net.</tt><tt><br>
</tt><tt>. 13496 IN NS
m.root-servers.net.</tt><tt><br>
</tt><tt>. 13496 IN NS
c.root-servers.net.</tt><tt><br>
</tt><tt>;; Received 228 bytes from 8.8.8.8#53(8.8.8.8) in 400 ms</tt><tt><br>
</tt><tt><br>
</tt><tt>bd. 172800 IN NS dns.bd.</tt><tt><br>
</tt><tt>bd. 172800 IN NS
surma.btcl.net.bd.</tt><tt><br>
</tt><tt>bd. 172800 IN NS
jamuna.btcl.net.bd.</tt><tt><br>
</tt><tt>;; Received 151 bytes from 128.63.2.53#53(128.63.2.53) in
1492 ms</tt><tt><br>
</tt><tt><br>
</tt><tt>bangladesh.gov.bd. 86400 IN NS
ns1.vhostcloud.com.</tt><tt><br>
</tt><tt>bangladesh.gov.bd. 86400 IN NS
ns2.vhostcloud.com.</tt><tt><br>
</tt><tt>;; Received 85 bytes from 209.58.24.3#53(209.58.24.3) in
571 ms</tt><tt><br>
</tt><tt><br>
</tt><tt>bangladesh.gov.bd. 38400 IN A
114.130.5.26</tt><tt><br>
</tt><tt>bangladesh.gov.bd. 38400 IN NS
ns1.vhostcloud.com.</tt><tt><br>
</tt><tt>bangladesh.gov.bd. 38400 IN NS
ns2.vhostcloud.com.</tt><tt><br>
</tt><tt>;; Received 133 bytes from 114.130.5.39#53(114.130.5.39) in
202 ms</tt><tt><br>
</tt><br>
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