go
www.nic.mil has one IP number , which is the same as for nic.mil, via cname to interweb.nic.mil , which also has a corresponding reverse pointer. nic.mil point to the same IP. nic.mil is a domain controlled by three nameservers at nipr.mil. All of them are on different IP networks. Incoming mail for nic.mil is handled by one mailserver at nic.mil themselves. www.nic.mil is hosted on a server in United States.

www.nic.mil
cname records
interweb.nic.mil
+ 207.132.116.20 207.132.64.0/18 AS27064 -
+ --- -

nic.mil
a records
 
+ 207.132.116.20 207.132.64.0/18 AS27064 interweb.nic.mil
+ --- interweb.nic.mil
ns-soa records
con1.nipr.mil
+ 199.252.157.234 199.252.157.0/24 AS5927 -
+ --- -
ns records
con1.nipr.mil
+ 199.252.157.234 199.252.157.0/24 AS5927 -
+ --- -
eur1.nipr.mil
+ 199.252.154.234 199.252.154.0/24 AS5927 -
pac1.nipr.mil
+ 199.252.180.234 199.252.180.0/24 AS5927 -
mx records
sorter.nic.mil
+ 207.132.116.8 207.132.64.0/18 AS27064 -
+ --- -
ip numbers of host
207.132.116.20
ptrs of ip numbers
interweb.nic.mil
hostnames sharing ip with a-records
interweb.nic.mil
nic.mil
cname
interweb.nic.mil
domains using this as mailserver under another name
g.root-servers.net