b.root-servers.org DNS trace

Root zone

These servers manage the DNS root zone

a.root-servers.net
AS397197
AS397197
b.root-servers.net
AS394353
AS394353
c.root-servers.net
AS2149
AS2149
d.root-servers.net
AS10886
AS10886
e.root-servers.net
AS21556
AS21556
f.root-servers.net
AS3557
AS3557
g.root-servers.net
AS5927
AS5927
h.root-servers.net
AS1508
AS1508
i.root-servers.net
AS29216
AS29216
j.root-servers.net
AS396661
AS396661
k.root-servers.net
AS25152
AS25152
l.root-servers.net
AS20144
AS20144
m.root-servers.net
AS7500
AS7500
all servers delegate to

org.

These servers manage the org zone

a0.org.afilias-nst.info
AS12041
AS12041
a2.org.afilias-nst.info
AS207266
AS207266
b0.org.afilias-nst.org
AS12041
AS12041
b2.org.afilias-nst.org
AS207266
AS207266
c0.org.afilias-nst.info
AS12041
AS12041
d0.org.afilias-nst.org
AS12041
AS12041
all servers delegate to

root-servers.org.

These servers manage the root-servers.org zone

a.icann-servers.net
jokulsa.asbyrgi.net
nnp.netnod.se
ns-ext.isc.org
AS27321
AS27321
ns.maxgigapop.net
sec2.authdns.ripe.net
all servers delegate to

b.root-servers.org.

These servers manage the b.root-servers.org zone

ns-e.b.isi.edu
ns-lax.b.root-servers.org
AS394353
AS226
ns-w.b.isi.edu

These servers claim authority over b.root-servers.org