see all dns servers( in map or garph diagram)

[baby_1]

hello dears
i use adsl + router modem to connect to the internet. now i want to know the server names(and their location) when i do dns ( because my modem rolls into a dns server and its' ip is 192.168.1.1 , i want to know ip , name & location of another dns servers that response to my dns looking up ( all server between my modem up to final server)
Thanks a lot

[AboveTheLogic]

http://en.wikipedia.org/wiki/Nslookup