go
ep1.fhfa.gov point to 141.156.72.205.

ep1.fhfa.gov
a records
 
+ 141.156.72.205 141.156.0.0/16 AS19262 -
+ --- -
ip numbers of host
141.156.72.205
ptrs of ip numbers
ep1.fhfa.gov
hostnames sharing ip with a-records
ep1.fhfa.gov
domains using this as mailserver
fhfa.gov
fhfb.gov
ofheo.gov