<?xml version='1.0'?><?xml-stylesheet type='text/xsl' href='https://whois.arin.net/xsl/website.xsl' ?><poc xmlns="https://www.arin.net/whoisrws/core/v1" xmlns:ns2="https://www.arin.net/whoisrws/rdns/v1" xmlns:ns3="https://www.arin.net/whoisrws/netref/v2" copyrightNotice="Copyright 1997-2026, American Registry for Internet Numbers, Ltd." inaccuracyReportUrl="https://www.arin.net/resources/registry/whois/inaccuracy_reporting/" termsOfUse="https://www.arin.net/resources/registry/whois/tou/"><registrationDate>2005-10-31T18:45:08-05:00</registrationDate><rdapRef>https://rdap.arin.net/registry/entity/IPADM262-ARIN</rdapRef><ref>https://whois.arin.net/rest/poc/IPADM262-ARIN</ref><city>Waterloo</city><companyName>BlackBerry Ltd</companyName><iso3166-1><code2>CA</code2><code3>CAN</code3><name>Canada</name><e164>1</e164></iso3166-1><handle>IPADM262-ARIN</handle><isRoleAccount>Y</isRoleAccount><lastName>IP Admin</lastName><emails><email>ipadmin@blackberry.com</email></emails><resources copyrightNotice="Copyright 1997-2026, American Registry for Internet Numbers, Ltd." inaccuracyReportUrl="https://www.arin.net/resources/registry/whois/inaccuracy_reporting/" termsOfUse="https://www.arin.net/resources/registry/whois/tou/"><limitExceeded limit="256">false</limitExceeded></resources><phones><phone><number>+1-519-888-7465</number><type><description>Office</description><code>O</code></type></phone></phones><pocType><description>General use</description><type>G</type></pocType><postalCode>N2K 0A7</postalCode><comment><line number="0">https://www.blackberry.com</line></comment><iso3166-2>ON</iso3166-2><status><description>Valid</description><code>PV</code></status><streetAddress><line number="0">2200 University Ave. E</line></streetAddress><updateDate>2025-06-12T16:36:17-04:00</updateDate></poc>