go
portal.ccoo.es has one IP number , which also has a corresponding reverse pointer. calendario.ccoo.es point to the same IP. ccoo.es is delegated to three nameservers, however two delegated nameservers are missing in the zone and two other nameservers are listed instead. There are two duplicated IP numbers. All of them are on the same IP network. Incoming mail for ccoo.es is handled by two mailservers on different IP networks. ccoo.es has one IP number. portal.ccoo.es is hosted on a server in Spain.

portal.ccoo.es
a records
 
+ 195.235.0.19 195.235.0.0/16 AS3352 -
+ --- -

ccoo.es
a records
 
+ 195.235.0.21 195.235.0.0/16 AS3352  
+ ---  
ns-soa records
dns.ccoo.es
+ 195.235.0.4 195.235.0.0/16 AS3352 -
+ --- -
ns records
nso.nic.es
+ 194.69.254.2 194.69.254.0/24 AS15734 ineco.nic.es
+ --- ineco.nic.es
artemis.ttd.net
+ 213.0.184.69 213.0.128.0/17 AS3352 -
+ --- -
dns.ccoo.es
+ 195.235.0.4 195.235.0.0/16 AS3352 -
slave1.ccoo.es
+ 213.0.184.69 213.0.128.0/17 AS3352 artemis.ttd.net
+ --- artemis.ttd.net
slave2.ccoo.es
+ 194.69.254.2 194.69.254.0/24 AS15734 ineco.nic.es
+ --- ineco.nic.es
mx records
mailhost-antispam.ttd.net
+ 213.0.184.65 213.0.128.0/17 AS3352 -
+ --- -
mx.ccoo.es
+ 195.235.0.11 195.235.0.0/16 AS3352 -
ip numbers of host
195.235.0.19
ptrs of ip numbers
portal.ccoo.es
ip numbers using ptr to this host
195.235.0.19
hostnames sharing ip with a-records
calendario.ccoo.es
nameservers missing in parent delegation
slave1.ccoo.es
slave2.ccoo.es
nameservers missing in zone
artemis.ttd.net
nso.nic.es