go
aodns1.berkeley.edu has one IP number , but the reverse is greenbriar.noc.ucla.edu. greenbriar.noc.ucla.edu point to the same IP. berkeley.edu, w3.berkeley.edu, net.berkeley.edu, 32.128.in-addr.arpa, 152.136.in-addr.arpa and at least one other host use this as a nameserver. berkeley.edu is delegated to five nameservers, however one extra nameserver is listed in the zone. Some of them are on the same IP network. Incoming mail for berkeley.edu is handled by one mailserver at berkeley.edu themselves. berkeley.edu has one IP number. aodns1.berkeley.edu is hosted on a server in United States.

aodns1.berkeley.edu
a records
 
+ 192.35.225.133 192.35.225.0/24 AS52 greenbriar.noc.ucla.edu
+ --- greenbriar.noc.ucla.edu

berkeley.edu
a records
 
+ 169.229.131.81 169.229.0.0/16 AS25  
+ ---  
ns-soa records
 
+   AS?  
+ ---  
ns records
adns1.berkeley.edu
+ 128.32.136.3 128.32.0.0/16 AS25 -
+ --- -
adns2.berkeley.edu
+ 128.32.136.14 128.32.0.0/16 AS25 -
sns-pb.isc.org
+ 192.5.4.1 192.5.4.0/24 AS3557 -
ns.v6.berkeley.edu
+ 128.32.136.6 128.32.0.0/16 AS25 -
phloem.uoregon.edu
+ 128.223.32.35 128.223.0.0/16 AS3582 -
aodns1.berkeley.edu
+ 192.35.225.133 192.35.225.0/24 AS52 greenbriar.noc.ucla.edu
+ --- greenbriar.noc.ucla.edu
mx records
calmail.berkeley.edu
+ 128.32.61.103 128.32.0.0/16 AS25 -
+ --- -
ip numbers of host
192.35.225.133
ptrs of ip numbers
greenbriar.noc.ucla.edu
hostnames sharing ip with a-records
greenbriar.noc.ucla.edu
domains using this as nameserver
152.136.in-addr.arpa
229.169.in-addr.arpa
32.128.in-addr.arpa
berkeley.edu
net.berkeley.edu
w3.berkeley.edu
nameservers missing in parent delegation
sns-pb.isc.org