<div dir="ltr"><span style="color:rgb(63,67,80);font-family:"Open Sans",sans-serif;font-size:14px">Hi folks, </span><div><span style="color:rgb(63,67,80);font-family:"Open Sans",sans-serif;font-size:14px"><br></span></div><div><span style="color:rgb(63,67,80);font-family:"Open Sans",sans-serif;font-size:14px">Anyone here has ISP contacts in Brazil like Vivo or Claro? An important domain *.<a href="http://aliyuncs.com">aliyuncs.com</a> receiving NXDomain response in the Brazil network. </span></div><div><span style="color:rgb(63,67,80);font-family:"Open Sans",sans-serif;font-size:14px"><br></span></div><div>
<p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;font-size-adjust:none;font-kerning:auto;font-feature-settings:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">WHEN I DIG @<a href="http://177.159.101.225">177.159.101.225</a> (AS18881 TELEFÔNICA BRASIL S.A) :</p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;font-size-adjust:none;font-kerning:auto;font-feature-settings:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica"><br></p><p class="gmail-p1" style="margin:0px;font:12px Helvetica">root@localhost:~# dig @<a href="http://177.159.101.225">177.159.101.225</a> <a href="http://aliyuncs.com">aliyuncs.com</a></p><p class="gmail-p1" style="margin:0px;font:12px Helvetica"><>> DiG 9.18.30-0ubuntu0.24.04.1-Ubuntu <>> @<a href="http://177.159.101.225">177.159.101.225</a> <a href="http://aliyuncs.com">aliyuncs.com</a></p><p class="gmail-p1" style="margin:0px;font:12px Helvetica">; (1 server found)</p><p class="gmail-p1" style="margin:0px;font:12px Helvetica">i; global options: +cmd ;; Got answer:</p><p class="gmail-p1" style="margin:0px;font:12px Helvetica">;; →>HEADER<<- opcode: QUERY, status: NDOMAIN, id: 54887</p><p class="gmail-p1" style="margin:0px;font:12px Helvetica">i; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 1</p><p class="gmail-p1" style="margin:0px;font:12px Helvetica">;; OPT PSEUDOSECTION:</p><p class="gmail-p1" style="margin:0px;font:12px Helvetica">; EDNS: version: 0, flags:; udp: 512</p><p class="gmail-p1" style="margin:0px;font:12px Helvetica">;; QUESTION SECTION:</p><p class="gmail-p1" style="margin:0px;font:12px Helvetica">;<a href="http://aliyuncs.com">aliyuncs.com</a>.</p><p class="gmail-p1" style="margin:0px;font:12px Helvetica">IN</p><p class="gmail-p1" style="margin:0px;font:12px Helvetica">;; Query time: 39 msec</p><p class="gmail-p1" style="margin:0px;font:12px Helvetica">;; SERVER: 177.159.101.225#53(177.159.101.225) (UDP)</p><p class="gmail-p1" style="margin:0px;font:12px Helvetica">;; WHEN: Tue Feb 11 13:23:26 UTC 2025</p><p class="gmail-p1" style="margin:0px;font:12px Helvetica">;; MSG SIZE rcvd: 41</p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;font-size-adjust:none;font-kerning:auto;font-feature-settings:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">
</p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;font-size-adjust:none;font-kerning:auto;font-feature-settings:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica"><br></p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;font-size-adjust:none;font-kerning:auto;font-feature-settings:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica"><br></p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;font-size-adjust:none;font-kerning:auto;font-feature-settings:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">No error found when I dig + trace. It seems resolvers in Brazil block this name.</p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;font-size-adjust:none;font-kerning:auto;font-feature-settings:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica"><br></p><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;font-size-adjust:none;font-kerning:auto;font-feature-settings:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:Helvetica">-Davey</p></div></div>