go
edumed.imss.gob.mx has one IP number , which also has a corresponding reverse pointer. imss.gob.mx is a domain controlled by four nameservers at imss.gob.mx themselves. Some of them are on the same IP network. Incoming mail for imss.gob.mx is handled by one mailserver having a total of three IP numbers. All of them are on the same IP network. imss.gob.mx has one IP number. edumed.imss.gob.mx is hosted on a server in Mexico.

edumed.imss.gob.mx
a records
 
+ 201.144.108.15 201.144.96.0/19 AS8151 -
+ --- -

imss.gob.mx
a records
 
+ 201.144.108.20 201.144.96.0/19 AS8151  
+ ---  
ns-soa records
imssdns1.imss.gob.mx
+ 148.223.145.13 148.223.128.0/18 AS8151  
+ ---  
ns records
imssdns1.imss.gob.mx
+ 148.223.145.13 148.223.128.0/18 AS8151  
+ ---  
imssdns2.imss.gob.mx
+ 148.223.145.14 148.223.128.0/18 AS8151  
imssns02.imss.gob.mx
+ 201.144.5.43 201.144.0.0/19 AS8151 -
+ --- -
imssns01.imss.gob.mx
+ 201.144.5.42 201.144.0.0/19 AS8151 static.customer-201-144-5-42.uninet-ide.com.mx
+ --- static.customer-201-144-5-42.uninet-ide.com.mx
mx records
mail6.imss.gob.mx
+ 201.144.108.22 201.144.96.0/19 AS8151 -
+ --- -
+ 201.144.108.24 201.144.96.0/19 AS8151 -
+ 201.144.108.25 201.144.96.0/19 AS8151 -
ip numbers of host
201.144.108.15
ptrs of ip numbers
edumed.imss.gob.mx
ip numbers using ptr to this host
201.144.108.15