<?xml version='1.0'?><?xml-stylesheet type='text/xsl' href='https://whois.arin.net/xsl/website.xsl' ?><ns2:delegations xmlns="https://www.arin.net/whoisrws/core/v1" xmlns:ns2="https://www.arin.net/whoisrws/rdns/v1" 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><ns2:delegationRef name="50.45.72.in-addr.arpa.">https://whois.arin.net/rest/rdns/50.45.72.in-addr.arpa.</ns2:delegationRef><ns2:delegationRef name="48.45.72.in-addr.arpa.">https://whois.arin.net/rest/rdns/48.45.72.in-addr.arpa.</ns2:delegationRef><ns2:delegationRef name="61.45.72.in-addr.arpa.">https://whois.arin.net/rest/rdns/61.45.72.in-addr.arpa.</ns2:delegationRef><ns2:delegationRef name="58.45.72.in-addr.arpa.">https://whois.arin.net/rest/rdns/58.45.72.in-addr.arpa.</ns2:delegationRef><ns2:delegationRef name="60.45.72.in-addr.arpa.">https://whois.arin.net/rest/rdns/60.45.72.in-addr.arpa.</ns2:delegationRef><ns2:delegationRef name="55.45.72.in-addr.arpa.">https://whois.arin.net/rest/rdns/55.45.72.in-addr.arpa.</ns2:delegationRef><ns2:delegationRef name="56.45.72.in-addr.arpa.">https://whois.arin.net/rest/rdns/56.45.72.in-addr.arpa.</ns2:delegationRef><ns2:delegationRef name="62.45.72.in-addr.arpa.">https://whois.arin.net/rest/rdns/62.45.72.in-addr.arpa.</ns2:delegationRef><ns2:delegationRef name="51.45.72.in-addr.arpa.">https://whois.arin.net/rest/rdns/51.45.72.in-addr.arpa.</ns2:delegationRef><ns2:delegationRef name="57.45.72.in-addr.arpa.">https://whois.arin.net/rest/rdns/57.45.72.in-addr.arpa.</ns2:delegationRef><ns2:delegationRef name="54.45.72.in-addr.arpa.">https://whois.arin.net/rest/rdns/54.45.72.in-addr.arpa.</ns2:delegationRef><ns2:delegationRef name="59.45.72.in-addr.arpa.">https://whois.arin.net/rest/rdns/59.45.72.in-addr.arpa.</ns2:delegationRef><ns2:delegationRef name="52.45.72.in-addr.arpa.">https://whois.arin.net/rest/rdns/52.45.72.in-addr.arpa.</ns2:delegationRef><ns2:delegationRef name="53.45.72.in-addr.arpa.">https://whois.arin.net/rest/rdns/53.45.72.in-addr.arpa.</ns2:delegationRef><ns2:delegationRef name="49.45.72.in-addr.arpa.">https://whois.arin.net/rest/rdns/49.45.72.in-addr.arpa.</ns2:delegationRef><ns2:delegationRef name="63.45.72.in-addr.arpa.">https://whois.arin.net/rest/rdns/63.45.72.in-addr.arpa.</ns2:delegationRef></ns2:delegations>