Whois and reverse dns lookup provided by robtex

j.root-servers.net


DNS delegation of j.root-servers.net updated:

Delegation

stepqueryauthservers
1j.root-servers.net..(g,l,k,h,i,b,a,d,c,m,j,f,e).root-servers.net.
2j.root-servers.net.net.(k,f,g,b,e,h,j,d,m,i,a,c,l).gtld-servers.net.
3j.root-servers.net.root-servers.net.(g,l,k,h,i,b,a,d,c,m,j,f,e).root-servers.net.
We pick g.root-servers.net, one of the 13 root servers (1), and ask it about j.root-servers.net and learn that net is delegated to 13 name servers (2), so we ask k.gtld-servers.net where we learn that root-servers.net is delegated to 13 name servers, including g.root-servers.net (3), so we ask that one and get the following answer:

Authoritative answer

ANSWER for j.root-servers.net.
j.root-servers.net.3600000 AAAA2001:503:c27::2:30 j.root-servers.net points to 2001:503:c27::2:30.
3600000 A192.58.128.30 j.root-servers.net points to 192.58.128.30.
AUTHORITATIVE for j.root-servers.net.
root-servers.net.3600000 NS d.root-servers.net. root-servers.net use d.root-servers.net as name server.
3600000 NS e.root-servers.net. root-servers.net use e.root-servers.net as name server.
3600000 NS b.root-servers.net. root-servers.net use b.root-servers.net as name server.
3600000 NS a.root-servers.net. root-servers.net use a.root-servers.net as name server.
3600000 NS f.root-servers.net. root-servers.net use f.root-servers.net as name server.
3600000 NS c.root-servers.net. root-servers.net use c.root-servers.net as name server.
3600000 NS g.root-servers.net. root-servers.net use g.root-servers.net as name server.
3600000 NS i.root-servers.net. root-servers.net use i.root-servers.net as name server.
3600000 NS m.root-servers.net. root-servers.net use m.root-servers.net as name server.
3600000 NS l.root-servers.net. root-servers.net use l.root-servers.net as name server.
3600000 NS k.root-servers.net. root-servers.net use k.root-servers.net as name server.
3600000 NS j.root-servers.net. root-servers.net use j.root-servers.net as name server.
3600000 NS h.root-servers.net. root-servers.net use h.root-servers.net as name server.
ADDITIONAL for j.root-servers.net.
a.root-servers.net.3600000 A198.41.0.4
b.root-servers.net.3600000 A192.228.79.201
c.root-servers.net.3600000 A192.33.4.12
d.root-servers.net.3600000 A199.7.91.13
e.root-servers.net.3600000 A192.203.230.10
f.root-servers.net.3600000 A192.5.5.241
g.root-servers.net.3600000 A192.112.36.4
h.root-servers.net.3600000 A198.97.190.53
i.root-servers.net.3600000 A192.36.148.17
k.root-servers.net.3600000 A193.0.14.129
l.root-servers.net.3600000 A199.7.83.42
m.root-servers.net.3600000 A202.12.27.33
a.root-servers.net.3600000 AAAA2001:503:ba3e::2:30
b.root-servers.net.3600000 AAAA2001:500:84::b
c.root-servers.net.3600000 AAAA2001:500:2::c
d.root-servers.net.3600000 AAAA2001:500:2d::d
e.root-servers.net.3600000 AAAA2001:500:a8::e
f.root-servers.net.3600000 AAAA2001:500:2f::f
g.root-servers.net.3600000 AAAA2001:500:12::d0d
h.root-servers.net.3600000 AAAA2001:500:1::53
i.root-servers.net.3600000 AAAA2001:7fe::53
k.root-servers.net.3600000 AAAA2001:7fd::1
l.root-servers.net.3600000 AAAA2001:500:9f::42
m.root-servers.net.3600000 AAAA2001:dc3::35

Related hostnames


Whois root-servers.net
Whois gtld-servers.net


deep analysis of: j.root-servers.net
domain info api root-servers.net

RBL listing of j.root-servers.net
j.root-servers.net graph
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