<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div class="">For ccTLDs it is up to the particular ccTLD (effectively it is an extension of the particular country jurisdiction).</div><div class=""><br class=""></div><div class="">Pre 2012 TLDs have very special contracts and bit different set of what the registry is allowed / not.</div><div class=""><br class=""></div>For new gTLDs (2012 round)<div class="">IDN related documentation + IDN tables and systems are<br class=""><div class=""><div>checked before the moment the registry starts real work (or when the backend is being changed).</div><div><br class=""></div><div> There is a kind of review of documentation + set of tests </div><div>and for IDNs there is some kind of a manual review in cases:</div><div><br class=""></div><div>What code points in an IDN table need special considerations?</div><div> • Code points with Unicode script property value COMMON or INHERITED. </div><div>• Code points with IDN property CONTEXTJ or CONTEXTO.</div><div> • Right-to-left code points.</div><div> • Code points with general Unicode category Modifier Letter or Mark. </div><div>• Mixing of code points from different explicit Unicode scripts </div><div><br class=""></div><div>Full set of backend testing docs could be found there</div><div><a href="https://www.icann.org/resources/registry-system-testing/" class="">https://www.icann.org/resources/registry-system-testing/</a></div><div><br class=""></div><div><div style="font-size: 11px; orphans: 2; widows: 2;" class="">Sincerely Yours,<br class=""><br class="">Maxim Alzoba<br class="">Special projects manager,<br class="">International Relations Department,<br class="">FAITID<br class=""><br class="">m. +7 916 6761580 <span style="text-align: -webkit-auto;" class="">(+telegram, +signal, -whatsapp)</span></div><div style="font-size: 11px; orphans: 2; widows: 2;" class="">skype oldfrogger</div><div style="font-size: 11px; orphans: 2; widows: 2;" class=""><br class=""></div><div style="font-size: 11px; orphans: 2; widows: 2;" class="">Current UTC offset: +3.00 (.Moscow)</div></div><div><br class=""><blockquote type="cite" class=""><div class="">On 17 Apr 2021, at 11:49, Dr Ajay Data via UA-discuss <<a href="mailto:ua-discuss@icann.org" class="">ua-discuss@icann.org</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""> <div leftmargin="0" marginwidth="0" topmargin="0" marginheight="0" offset="0" class="">
<div class="">only .com and some ccTLD in my knowledge. It will be interesting experience to know which TLDs allow mix script while registering domain names. Obviously needsless to say, its a huge security issue. To large exent it has been taken care on IDN TLDs. </div>
<div class=""> </div>
<div class=""> </div>
<div class=""> </div>
<div id="mySignature" class=""><span style="font-size: small;" class=""><strong class="">Dr. Ajay Data<br class=""></strong>Founder & CEO</span></div>
<hr class=""><strong class="">From:</strong> S Maniam via UA-discuss <<a href="mailto:ua-discuss@icann.org" class="">ua-discuss@icann.org</a>> <span style="font-family: verdana; font-size: xx-small;" class="">MailId : [113239427]</span><br class=""><strong class="">To:</strong> <a href="mailto:ua-discuss@icann.org" class="">ua-discuss@icann.org</a><br class=""><strong class="">Subject: </strong>[UA-discuss] Is multiple scripts allowed<br class=""><strong class="">Date:</strong> 16 Apr 2021 05:58:41 PM <br class=""><br class="">
<div dir="auto" class="">Greetings,
<div dir="auto" class=""> </div>
<div dir="auto" class="">pls see below information:-</div>
<div dir="auto" class=""> </div>
<div dir="auto" class="">
<div dir="auto" class="">*Spot the Difference?*</div>
<div dir="auto" class=""> </div>
<div dir="auto" class="">*<a href="http://gtbank.com/" class="">gtbank.com</a>* is not the same as *gtbα<a href="http://nk.com/" class="">nk.com</a>*</div>
<div dir="auto" class=""> </div>
<div dir="auto" class="">*<a href="http://ecobank.com/" class="">ecobank.com</a>* is not the same as *ecobα<a href="http://nk.com/" class="">nk.com</a>*</div>
<div dir="auto" class="">(the first one is correct, the second one is from hackers)</div>
<div dir="auto" class=""> </div>
<div dir="auto" class="">The "a" in the later url is a cyrillic alphabet. </div>
<div dir="auto" class=""> </div>
<div dir="auto" class="">An average internet user can still fall for this. Be careful for every mail requiring you to click on a link.</div>
<div dir="auto" class=""> </div>
<div dir="auto" class="">Please Stay Alert</div>
<div dir="auto" class=""> </div>
<div dir="auto" class="">Cyber attacks have gone steps higher.</div>
<div dir="auto" class=""> </div>
<div dir="auto" class=""> </div>
<div dir="auto" class="">pls share your thoughts.</div>
<div dir="auto" class="">Is such combination of ASCII and IDN scripts allowed. </div>
<div dir="auto" class=""> </div>
<div dir="auto" class="">regards</div>
<div dir="auto" class=""> </div>
<div dir="auto" class="">Maniam </div>
<div dir="auto" class=""> </div>
</div>
</div>
_______________________________________________<br class="">UA-discuss mailing list<br class=""><a href="mailto:UA-discuss@icann.org" class="">UA-discuss@icann.org</a><br class="">https://mm.icann.org/mailman/listinfo/ua-discuss<br class="">_______________________________________________<br class="">By submitting your personal data, you consent to the processing of your personal data for purposes of subscribing to this mailing list accordance with the ICANN Privacy Policy (https://www.icann.org/privacy/policy) and the website Terms of Service (https://www.icann.org/privacy/tos). You can visit the Mailman link above to change your membership status or configuration, including unsubscribing, setting digest-style delivery or disabling delivery altogether (e.g., for a vacation), and so on.<br class=""><br class=""><span style="color: #ffffff; font-family: arial; font-size: xx-small;" class="">Do not Remove:<br class="">[HID]20210416175838554[-HID]</span><div class=""><br class=""><font size="1" face="verdana" color="white" class="">[XGENFOOTER]</font><br class=""><br class=""><font size="1" face="verdana" color="white" class="">[-XGENFOOTER]</font></div><img src="https://mail.data.in/XGenPlusMessageID:16186494110243889a-#RCPT#.jpg" width="1px" height="1px" class="">
<img src="https://dlr.tbms.in/XET23021:202104.jpg" width="1px" height="1px" class=""></div>_______________________________________________<br class="">UA-discuss mailing list<br class=""><a href="mailto:UA-discuss@icann.org" class="">UA-discuss@icann.org</a><br class="">https://mm.icann.org/mailman/listinfo/ua-discuss<br class="">_______________________________________________<br class="">By submitting your personal data, you consent to the processing of your personal data for purposes of subscribing to this mailing list accordance with the ICANN Privacy Policy (https://www.icann.org/privacy/policy) and the website Terms of Service (https://www.icann.org/privacy/tos). You can visit the Mailman link above to change your membership status or configuration, including unsubscribing, setting digest-style delivery or disabling delivery altogether (e.g., for a vacation), and so on.</div></blockquote></div><br class=""></div></div></body></html>