213.180.68.in-addr.arpa.NS5.YAHOO.COMNS1.YAHOO.COMNS4.YAHOO.COMNS2.YAHOO.COMNS3.YAHOO.COMhttps://rdap.arin.net/registry/domain/213.180.68.in-addr.arpa.https://whois.arin.net/rest/rdns/213.180.68.in-addr.arpa.2007-05-02T11:29:55-04:00