go
x47-as.rhrz.uni-bonn.de point to 131.220.14.79.

x47-as.rhrz.uni-bonn.de
a records
 
+ 131.220.14.79 131.220.0.0/16 AS680 -
+ --- -
IP numbers of host
131.220.14.79
PTRs of IP numbers
x47-as.rhrz.uni-bonn.de
Host names sharing IP with A records
x47-as.rhrz.uni-bonn.de
Domains using this as mail server
iam.uni-bonn.de
uni-bonn.de