ac4.am0.yahoodns.net


DNS delegation of ac4.am0.yahoodns.net updated: May 26, 2013 4:40:13 AM

Delegation

stepqueryauthservers
1ac4.am0.yahoodns.net..(k,e,i,g,a,m,h,f,l,b,j,c,d).root-servers.net.
2ac4.am0.yahoodns.net.net.(f,e,j,k,c,m,l,g,a,h,i,d,b).gtld-servers.net.
3ac4.am0.yahoodns.net.yahoodns.net.(ns1,ns3,ns2,ns5,ns4).yahoo.com.
4ac4.am0.yahoodns.net.am0.yahoodns.net.(yf2,yf1).yahoo.com.
We pick k.root-servers.net, one of the 13 root servers (1), and ask it about ac4.am0.yahoodns.net and learn that net is delegated to 13 name servers (2), so we ask f.gtld-servers.net where we learn that yahoodns.net is delegated to five name servers, including ns1.yahoo.com (3), so we ask that one and learn that am0.yahoodns.net is delegated to two name servers (4), so we ask yf2.yahoo.com and get the following answer:

Authoritative answer

AUTHORITATIVE for ac4.am0.yahoodns.net.
am0.yahoodns.net.30SOAyf1.yahoo.com. hostmaster.yahoo-inc.com. ( 1369543213 30 30 86400 300 )
net. com. yahoo.com. yahoodns.net. ns2.yahoo.com. ns5.yahoo.com. ns1.yahoo.com. ns4.yahoo.com. yf1.yahoo.com. ns3.yahoo.com. yf2.yahoo.com. am0.yahoodns.net. root-servers.net. gtld-servers.net. m.root-servers.net. a.root-servers.net. g.gtld-servers.net. e.gtld-servers.net. j.root-servers.net. i.gtld-servers.net. f.gtld-servers.net. m.gtld-servers.net. k.gtld-servers.net. h.root-servers.net. d.root-servers.net. d.gtld-servers.net. i.root-servers.net. h.gtld-servers.net. l.root-servers.net. k.root-servers.net. g.root-servers.net. b.gtld-servers.net. f.root-servers.net. c.gtld-servers.net. c.root-servers.net. a.gtld-servers.net. b.root-servers.net. l.gtld-servers.net. j.gtld-servers.net. e.root-servers.net. ac4.am0.yahoodns.net.
whois net
whois com
whois yahoo.com
whois yahoodns.net
whois root-servers.net
whois gtld-servers.net

whois yahoodns.net, yahoodns.net
domain info api yahoodns.net

Sorry, we are currently missing dns information for ac4.am0.yahoodns.net

Also check www.yahoodns.net and yahoodns.net.

robtex on ac4.am0.yahoodns.net
RBL listing of ac4.am0.yahoodns.net
mnw
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Other "ac4" domains: us, biz, org, com, tv, net, de, yahoo.com, com.br, com.ua

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