DNS delegation of yahoo.co.kr updated: May 19, 2013 5:27:50 PM
Delegation
step
query
auth
servers
1
yahoo.co.kr.
.
(d,k,a,i,e,c,h,m,g,l,b,j,f).root-servers.net.
2
yahoo.co.kr.
kr.
(g,f,b,d,e,c).dns.kr.
3
yahoo.co.kr.
yahoo.co.kr.
(ns3,ns1,ns6,ns5,ns4).yahoo.com.
We pick d.root-servers.net, one of the 13 root servers (1), and ask it about yahoo.co.kr and learn that kr is delegated to six name servers (2), so we ask g.dns.kr where we learn that yahoo.co.kr is delegated to five name servers, including ns3.yahoo.com (3), so we ask that one and get the following answer:
Yahoo.co.kr is a domain controlled by six domain name servers at yahoo.com. All six of them are on different IP networks. Incoming mail for yahoo.co.kr is handled by one mail server at yahoodns.net having a total of two IP numbers. Both are on the same IP network. Yahoo.co.kr has two IP numbers (68.180.206.184, 106.10.165.51). Both are on different IP networks.
Yahoo.co.kr is ranked #4 world wide as yahoo.com and is hosted on two servers in Sunnyvale, CA, United States even though the hostname implies Korea. It has gained 30 inlinks over a period of 15 years. It has 4 organic keywords.
