15.212.74.in-addr.arpa.AUTH.LKVL.MN.FRONTIERNET.NETAUTH.DLLS.PA.FRONTIERNET.NETAUTH.ROCH.NY.FRONTIERNET.NEThttps://rdap.arin.net/registry/domain/15.212.74.in-addr.arpa.[https://whois.arin.net/rest/rdns/15.212.74.in-addr.arpa.]2010-05-27T16:49:42-04:00