199.47.72.in-addr.arpa.ANS02.DOMAINCONTROL.COMANS01.DOMAINCONTROL.COMhttps://rdap.arin.net/registry/domain/199.47.72.in-addr.arpa.https://whois.arin.net/rest/rdns/199.47.72.in-addr.arpa.2023-03-06T15:19:54-05:00