go
dial.nask.waw.pl has one IP number , which also has a corresponding reverse pointer. nask.waw.pl is a domain controlled by four nameservers. Some of them are on the same IP network. The NS bilbo.nask.org.pl stated in SOA record is not in the list of nameservers. Incoming mail for nask.waw.pl is handled by one mailserver at nask.net.pl. dial.nask.waw.pl is hosted on a server in Poland.

dial.nask.waw.pl
a records
 
+ 195.187.245.135 195.187.128.0/17 AS8308 -
+ --- -

nask.waw.pl
ns-soa records
bilbo.nask.org.pl
+ 195.187.245.51 195.187.128.0/17 AS8308 -
+ --- -
ns records
frodo.nask.net.pl
+ 193.59.201.37 193.59.0.0/16 AS8308 -
+ --- -
bilbo.nask.pl
+ 195.187.245.51 195.187.128.0/17 AS8308 bilbo.nask.org.pl
+ --- bilbo.nask.org.pl
eomer.nask.pl
+ 193.59.201.24 193.59.0.0/16 AS8308 eomer.nask.net.pl
+ --- eomer.nask.net.pl
kirdan.nask.pl
+ 195.187.244.8 195.187.128.0/17 AS8308 kirdan.nask.net.pl
+ --- kirdan.nask.net.pl
mx records
boromix.nask.net.pl
+ 195.187.245.33 195.187.128.0/17 AS8308 -
+ --- -
IP numbers of host
195.187.245.135
PTRs of IP numbers
dial.nask.waw.pl
IP numbers using PTR to this host
195.187.245.135