go
ke2238.kcnet.ne.jp has one IP number , which also has a corresponding reverse pointer. kcnet.ne.jp is delegated to two nameservers, however one extra nameserver is listed in the zone. Two of them are on the same IP network. Incoming mail for kcnet.ne.jp is handled by one mailserver at asp.home.ne.jp. ke2238.kcnet.ne.jp is hosted on a server in Japan.

ke2238.kcnet.ne.jp
a records
 
+ 211.10.253.238 211.10.128.0/17 AS4716 -
+ --- -

kcnet.ne.jp
ns-soa records
sv01.kcnet.ne.jp
+ 61.117.150.1 61.117.128.0/17 AS4716 -
+ --- -
ns records
ns02.pwd.ne.jp
+ 211.10.246.215 211.10.128.0/17 AS4716 -
+ --- -
mxa.kcnet.ne.jp
+ 61.117.150.2 61.117.128.0/17 AS4716 -
sv01.kcnet.ne.jp
+ 61.117.150.1 61.117.128.0/17 AS4716 -
mx records
mxi.asp.home.ne.jp
+ 203.165.10.71 203.165.0.0/17 AS9824 -
+ --- -
ip numbers of host
211.10.253.238
ptrs of ip numbers
ke2238.kcnet.ne.jp
ip numbers using ptr to this host
211.10.253.238
nameservers missing in parent delegation
mxa.kcnet.ne.jp