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<div>We have reports that some qnames are not resolving properly in China, and in two of the follow ups I have received it appears they are getting random responses directly from the m root server. Not sure what is causing it, but I am wondering if someone
on the list knows.</div>
<div><br>
</div>
<div>So far, I am only aware this happening to <a href="http://edgecastcdn.net">edgecastcdn.net</a> domain, and other domains we tested are resolving fine.</div>
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</div>
<div>Thanks.</div>
<div><br>
</div>
<div>(from a home computer)</div>
<div>$ dig +trace <a href="http://cs216.wpc.edgecastcdn.net">cs216.wpc.edgecastcdn.net</a><br>
<br>
; <<>> DiG 9.8.3-P1 <<>> +trace cs216.wpc.edgecastcdn.net<br>
;; global options: +cmd<br>
. 23964<br>
IN NS<br>
j.root-servers.net.<br>
. 23964<br>
IN NS<br>
i.root-servers.net.<br>
. 23964<br>
IN NS<br>
g.root-servers.net.<br>
. 23964<br>
IN NS<br>
f.root-servers.net.<br>
. 23964<br>
IN NS<br>
m.root-servers.net.<br>
. 23964<br>
IN NS<br>
h.root-servers.net.<br>
. 23964<br>
IN NS<br>
e.root-servers.net.<br>
. 23964<br>
IN NS<br>
c.root-servers.net.<br>
. 23964<br>
IN NS<br>
a.root-servers.net.<br>
. 23964<br>
IN NS<br>
l.root-servers.net.<br>
. 23964<br>
IN NS<br>
k.root-servers.net.<br>
. 23964<br>
IN NS<br>
b.root-servers.net.<br>
. 23964<br>
IN NS d.root-servers.net.<br>
;; Received 228 bytes from 192.168.1.1#53(192.168.1.1) in 12 ms<br>
<br>
cs216.wpc.edgecastcdn.net. 2732 IN A 206.17.103.24<br>
<b>;; Received 84 bytes from 202.12.27.33#53(202.12.27.33) in 100 ms</b><br>
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<div>(from a server in a datacenter)</div>
<div>$ dig +trace <a href="http://cs216.wpc.edgecastcdn.net">cs216.wpc.edgecastcdn.net</a><br>
<br>
; <<>> DiG 9.8.2rc1-RedHat-9.8.2-0.17.rc1.el6_4.4 <<>> +trace cs216.wpc.edgecastcdn.net<br>
;; global options: +cmd<br>
.<br>
498401 IN<br>
NS b.root-servers.net.<br>
.<br>
498401 IN<br>
NS i.root-servers.net.<br>
.<br>
498401 IN<br>
NS c.root-servers.net.<br>
.<br>
498401 IN<br>
NS a.root-servers.net.<br>
.<br>
498401 IN<br>
NS l.root-servers.net.<br>
.<br>
498401 IN<br>
NS j.root-servers.net.<br>
.<br>
498401 IN<br>
NS e.root-servers.net.<br>
.<br>
498401 IN<br>
NS m.root-servers.net.<br>
.<br>
498401 IN<br>
NS g.root-servers.net.<br>
.<br>
498401 IN<br>
NS k.root-servers.net.<br>
.<br>
498401 IN<br>
NS h.root-servers.net.<br>
.<br>
498401 IN<br>
NS d.root-servers.net.<br>
.<br>
498401 IN<br>
NS f.root-servers.net.<br>
;; Received 508 bytes from 192.168.4.192#53(192.168.4.192) in 8419 ms<br>
<br>
cs216.wpc.edgecastcdn.net. 1911<br>
IN A<br>
54.210.250.207<br>
<b>;; Received 59 bytes from 202.12.27.33#53(202.12.27.33) in 3 ms</b></div>
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<div><span class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px;"><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; ">
<div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">
<div>---</div>
<div>// Shawn</div>
<div><br>
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</span><br class="Apple-interchange-newline">
</span><br class="Apple-interchange-newline">
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