155.127.38.192.in-addr.arpa domain name pointer d12.wins.ibt.ku.dk. 184.127.38.192.in-addr.arpa domain name pointer dhfc23.wins.stud.ibt.ku.dk. 194.127.38.192.in-addr.arpa domain name pointer wk02.wins.stud.ibt.ku.dk. 227.127.38.192.in-addr.arpa domain name pointer metro227.ibt.ku.dk. 228.127.38.192.in-addr.arpa domain name pointer metro228.ibt.ku.dk. 229.127.38.192.in-addr.arpa domain name pointer metro229.ibt.ku.dk. 230.127.38.192.in-addr.arpa domain name pointer metro230.ibt.ku.dk. 231.127.38.192.in-addr.arpa domain name pointer metro231.ibt.ku.dk. 232.127.38.192.in-addr.arpa domain name pointer metro232.ibt.ku.dk.