DNS delegation of x.xvideos.com updated: May 23, 2013 8:43:20 AM
Delegation
step
query
auth
servers
1
x.xvideos.com.
.
(k,b,i,h,j,m,c,d,g,e,a,f,l).root-servers.net.
2
x.xvideos.com.
com.
(m,k,g,a,i,e,b,f,d,l,j,h,c).gtld-servers.net.
3
x.xvideos.com.
xvideos.com.
(ns4,ns1,ns6,ns3,ns5,ns2).randomserver.com.
4
x.xvideos.com.
x.xvideos.com.
(dns23,dns25,dns26,dns24).llnwd.net.
We pick k.root-servers.net, one of the 13 root servers (1), and ask it about x.xvideos.com and learn that com is delegated to 13 name servers (2), so we ask m.gtld-servers.net where we learn that xvideos.com is delegated to six name servers, including ns4.randomserver.com (3), so we ask that one and learn that x.xvideos.com is delegated to four name servers (4), so we ask dns23.llnwd.net and get the following answer: