<?xml version='1.0'?><?xml-stylesheet type='text/xsl' href='https://whois.arin.net/xsl/website.xsl' ?><net 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>1994-01-10T00:00:00-05:00</registrationDate><rdapRef>https://rdap.arin.net/registry/ip/199.104.208.0</rdapRef><ref>https://whois.arin.net/rest/net/NET-199-104-208-0-1</ref><endAddress>199.104.255.255</endAddress><handle>NET-199-104-208-0-1</handle><name>UOAZ-Z</name><netBlocks><netBlock><cidrLength>19</cidrLength><endAddress>199.104.255.255</endAddress><description>Direct Allocation</description><type>DA</type><startAddress>199.104.224.0</startAddress></netBlock><netBlock><cidrLength>20</cidrLength><endAddress>199.104.223.255</endAddress><description>Direct Allocation</description><type>DA</type><startAddress>199.104.208.0</startAddress></netBlock></netBlocks><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><orgRef handle="UOAZ-Z" name="The University of Arizona">https://whois.arin.net/rest/org/UOAZ-Z</orgRef><parentNetRef handle="NET-199-0-0-0-0" name="NET199">https://whois.arin.net/rest/net/NET-199-0-0-0-0</parentNetRef><comment><line number="0">Geofeed https://telcom.static.arizona.edu/geofeed.csv</line></comment><startAddress>199.104.208.0</startAddress><updateDate>2023-11-09T11:36:30-05:00</updateDate><version>4</version></net>