aodns1.berkeley.edu
DNS delegation of aodns1.berkeley.edu updated: Jun 19, 2013 4:47:17 PM
Delegation
step query auth servers 1 aodns1.berkeley.edu. . (j,e,f,c,h,b,g,l,d,m,k,i,a).root-servers.net. 2 aodns1.berkeley.edu. edu. (c,f,d,g,l,a).edu-servers.net. 3 aodns1.berkeley.edu. berkeley.edu. aodns1.berkeley.edu. adns2.berkeley.edu. adns1.berkeley.edu. ns.v6.berkeley.edu. phloem.uoregon.edu. aodns2.berkeley.edu. sns-pb.isc.org.
We pick j.root-servers.net , one of the 13 root servers (1), and ask it about aodns1.berkeley.edu and learn that edu is delegated to six name servers (2), so we ask c.edu-servers.net where we learn that berkeley.edu is delegated to seven name servers, including aodns1.berkeley.edu (3), so we ask that one and get the following answer:
Authoritative answer
ANSWER for aodns1.berkeley.edu. aodns1.berkeley.edu. 300 RRSIG \# 160 002f0a030000012c51eee67251c0c1f2c3a0086265726b656c65790365647500a923a0213cb2b61d4619f0d85609597f29a722127fd3d6843de5ce33f0e7ce1470e34fef7f0a9279446e4b5bd6473bd8c23e6676e0f36dfa3e0867f84bd729af2a954f120a0dd6e1cc47d327d75951dbba629482cda49c3b29f106d5ab9ce269b4c33067f544adae8037534d2571dca9ec8477d300950e055a005b80051e3333 300 NSEC \# 29 06616f646e7332086265726b656c657903656475000006400000080003 172800 RRSIG \# 160 001c0a030002a30051eee67251c0c1f2c3a0086265726b656c65790365647500858d71823a71fe22ad66ff232b4374db78a55b9445e98813af8c35ae5253f44d0e652f38e7d7a4a3632fd1a95dad0bfa2977aff20fb609bf880a4741858fc3963e8f94651cc4dec8e32c980e4a428a70f418690c7533f9dd3244966650ef0236e00ef0281631bc62880bc53a5744822ba15cb5c06faef4096b189a1342f24eee 172800 AAAA 2607:f010:3f8:8000:0:ff:fe00:53
net. org. edu. isc.org. uoregon.edu. berkeley.edu. sns-pb.isc.org. edu-servers.net. v6.berkeley.edu. root-servers.net. l.edu-servers.net. d.edu-servers.net. g.edu-servers.net. f.edu-servers.net. a.edu-servers.net. c.edu-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. phloem.uoregon.edu. g.root-servers.net. f.root-servers.net. adns2.berkeley.edu. ns.v6.berkeley.edu. c.root-servers.net. b.root-servers.net. adns1.berkeley.edu. e.root-servers.net. aodns1.berkeley.edu. aodns2.berkeley.edu.
whois org whois net whois edu whois isc.org whois uoregon.edu whois berkeley.edu whois edu-servers.net whois root-servers.net whois berkeley.edu , berkeley.edu berkeley.edu The name server aodns1.berkeley.edu There are about sixty domains that use the name server aodns1.berkeley.edu .
Three quarter of those use the four name servers adns1 , adns2 , aodns1 and aodns2.berkeley.edu together, hereafter referred to as "name server group 1 ", (example: calnet.berkeley.edu , inr-202-reccev.berkeley.edu and ls.berkeley.edu ). Eight of them use only the mail server mx.berkeley.edu (example: cchem.berkeley.edu , are.berkeley.edu and calband.berkeley.edu ). Three of them use the six name servers adns1.berkeley.edu , adns2.berkeley.edu , aodns1.berkeley.edu , aodns2.berkeley.edu , phloem.uoregon.edu and sns-pb.isc.org together (example: 229.169.in-addr.arpa , 152.136.in-addr.arpa and 32.128.in-addr.arpa ). Two of them point only to the IP number 169.229.201.201 . The four name servers adns1, adns2, aodns1 and aodns2.berkeley.edu together There are about fifty domains that use name server group 1 .
The IP number 192.35.225.133 There are two host names that point to the IP number 192.35.225.133 .
robtex on aodns1.berkeley.edu aodns1.berkeley.edu mnw
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