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DNS ietf.org Tree


DNS delegation of ietf.org updated:

Delegation

stepqueryauthservers
1ietf.org..(e,a,b,f,k,g,l,j,d,h,c,m,i).root-servers.net.
2ietf.org.org.b2.org.afilias-nst.org. d0.org.afilias-nst.org. b0.org.afilias-nst.org. a0.org.afilias-nst.info. a2.org.afilias-nst.info. c0.org.afilias-nst.info.
3ietf.org.ietf.org.ns1.yyz1.afilias-nst.info. ns0.amsl.com. ns1.ams1.afilias-nst.info. ns1.mia1.afilias-nst.info. ns1.sea1.afilias-nst.info. ns1.hkg1.afilias-nst.info.
We pick e.root-servers.net, one of the 13 root servers (1), and ask it about ietf.org and learn that org is delegated to six name servers (2), so we ask b2.org.afilias-nst.org where we learn that ietf.org is delegated to six name servers, including ns1.yyz1.afilias-nst.info (3), so we ask that one and get the following answer:

Authoritative answer

ANSWER for ietf.org.
ietf.org.1800SOAns0.amsl.com. glen.amsl.com. ( 1200000316 1800 1800 604800 1800 )
1800RRSIG\# 284 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

Related hostnames

net. org. com. info. ietf.org. amsl.com. ns0.amsl.com. afilias-nst.org. afilias-nst.info. root-servers.net. m.root-servers.net. a.root-servers.net. j.root-servers.net. h.root-servers.net. d.root-servers.net. i.root-servers.net. l.root-servers.net. k.root-servers.net. g.root-servers.net. f.root-servers.net. c.root-servers.net. b.root-servers.net. e.root-servers.net. org.afilias-nst.org. org.afilias-nst.info. hkg1.afilias-nst.info. ams1.afilias-nst.info. mia1.afilias-nst.info. sea1.afilias-nst.info. yyz1.afilias-nst.info. b0.org.afilias-nst.org. b2.org.afilias-nst.org. d0.org.afilias-nst.org. a2.org.afilias-nst.info. c0.org.afilias-nst.info. a0.org.afilias-nst.info. ns1.sea1.afilias-nst.info. ns1.hkg1.afilias-nst.info. ns1.yyz1.afilias-nst.info. ns1.ams1.afilias-nst.info. ns1.mia1.afilias-nst.info.

whois net
whois org
whois com
whois info
whois amsl.com
whois ietf.org
whois afilias-nst.org
whois root-servers.net
whois afilias-nst.info


whois ietf.org
deep analysis of: ietf.org
domain info api ietf.org

RBL listing of ietf.org
ietf.org graph
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