go
ns3.hamburgsud.com point to 212.48.111.90.

ns3.hamburgsud.com
a records
 
+ 212.48.111.90 212.48.96.0/19 AS8893 -
+ --- -
ip numbers of host
212.48.111.90
ptrs of ip numbers
ns3.hamburgsud.com
hostnames sharing ip with a-records
ns3.hamburgsud.com