-CS.BERKELEY.EDU
-CS.BERKELEY.EDU okeeffe.berkeley.edu
-ATHENA.MIT.EDU kerberos.mit.edu
-ATHENA.MIT.EDU kerberos-1.mit.edu
-ATHENA.MIT.EDU kerberos-2.mit.edu
-ATHENA.MIT.EDU kerberos-3.mit.edu
-LCS.MIT.EDU kerberos.lcs.mit.edu
-TELECOM.MIT.EDU bitsy.mit.edu
-ARC.NASA.GOV trident.arc.nasa.gov