go
mis.ntc.net.pk has one IP number , but the reverse is ftip.gov.pk. mfa.gov.pk, pnec.edu.pk, hr.ntc.net.pk, www.mfa.gov.pk, www.pnec.edu.pk and at least one other host point to the same IP. ntc.net.pk is delegated to four nameservers, however one delegated nameserver is missing in the zone. Two of them are on the same IP network. Incoming mail for ntc.net.pk is handled by three mailservers. Two of them are on the same IP network. ntc.net.pk has three IP numbers. Two of them are on the same IP network. mis.ntc.net.pk is hosted on a server in Pakistan.

mis.ntc.net.pk
a records
 
+ 202.83.164.51 202.83.164.0/24 AS23888 ftip.gov.pk
+ --- ftip.gov.pk

ntc.net.pk
a records
 
+ 66.252.7.187 66.252.0.0/19 AS23522  
+ ---  
+ 66.252.21.131 66.252.0.0/19 AS23522  
+ 74.86.146.128 74.86.0.0/16 AS36351  
ns-soa records
dns1.server4sale.net
+ 66.252.9.171 66.252.0.0/19 AS23522  
+ ---  
ns records
dns1.server4sale.net
+ 66.252.9.171 66.252.0.0/19 AS23522  
+ ---  
dns2.server4sale.net
+ 66.252.7.178 66.252.0.0/19 AS23522 sloth.blockdos.net
+ --- sloth.blockdos.net
dns3.server4sale.net
+ 72.20.33.113 72.20.0.0/18 AS25761 a.dns-auth.veridns.com
+ --- a.dns-auth.veridns.com
ns4.ntc.net.pk
+ 75.126.220.89 75.126.0.0/16 AS36351 c.dns-auth.veridns.com
+ --- c.dns-auth.veridns.com
mx records
x.fw.mail.twinbyte.com
+ 74.86.99.147 74.86.0.0/16 AS36351 -
+ --- -
z.fw.mail.twinbyte.com
+ 74.86.146.130 74.86.0.0/16 AS36351 -
mail.ntc.net.pk
+ 202.83.160.26 202.83.160.0/22 AS23888 pop.ntc.net.pk
+ --- pop.ntc.net.pk
ip numbers of host
202.83.164.51
ptrs of ip numbers
ftip.gov.pk
hostnames sharing ip with a-records
hr.ntc.net.pk
mfa.gov.pk
pnec.edu.pk
status.ntc.net.pk
www.mfa.gov.pk
www.pnec.edu.pk
nameservers missing in zone
ns4.ntc.net.pk