att.net.co 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

co.

These servers manage the co zone

a.registrydns.co
AS199330
AS199330
b.registrydns.co
AS60890
AS60890
c.registrydns.co
AS201304
AS201304
d.registrydns.co
AS201303
AS201303
all servers delegate to

att.net.co.

These servers manage the att.net.co zone

ns2.telmexla.net.co
ns3.telmexla.net.co
Inconsistent responses
We queried these DNS servers, but not all of them returned the same response. Select a group to see their response.

These servers claim authority over att.net.co

These servers timed out.